Toyota 2013 Prius V Owners Manual

2015-09-07

: Toyota Toyota-2013-Prius-V-Owners-Manual-763129 toyota-2013-prius-v-owners-manual-763129 toyota pdf

Open the PDF directly: View PDF .
Page Count: 586

Download
Open PDF In Browser	View PDF

Abbreviation list

Abbreviation/Acronym list
ABBREVIATIONS

MEANING

A/C

Air Conditioning

ABS

Anti-lock Brake System

ALR

Automatic Locking Retractor

APGS

Advanced Parking Guidance System

CRS

Child Restraint System

DISP

Display

ECO

Economy/Ecology

ECU

Electronic Control Unit

EDR

Event Data Recorder

ELR

Emergency Locking Retractor

EPS

Electric Power Steering

Electric Vehicle

GAWR

Gross Axle Weight Ratings

GPS

Global Positioning System

GVWR

Gross Vehicle Weight Rating

I/M

Emission Inspection and Maintenance

LATCH

Lower Anchors and Tethers for Children

LED

Light Emitting Diode

MMT

Methylcyclopentadienyl Manganese Tricarbonyl

M+S

Mud and Snow

MTBE

Methyl Tertiary Butyl Ether

552

PRIUS v_OM_OM47820U_(U)

Abbreviation list

ABBREVIATIONS

MEANING

OBD

On Board Diagnostics

PCS

Pre-Collision System

PWR

Power

SRS

Supplemental Restraint System

TIN

Tire Identification Number

TPMS

Tire Pressure Monitoring (Warning) System

TRAC

Traction Control

TWI

Treadwear Indicator

VIN

Vehicle Identification Number

VSC

Vehicle Stability Control

553

PRIUS v_OM_OM47820U_(U)

For your information
Main Owner’s Manual
Please note that this manual applies to all models and explains all equipment, including options. Therefore, you may find some explanations for
equipment not installed on your vehicle.
All specifications provided in this manual are current at the time of printing.
However, because of the Toyota policy of continual product improvement, we
reserve the right to make changes at any time without notice.
Depending on specifications, the vehicle shown in the illustrations may differ
from your vehicle in terms of color and equipment.

Noise from under vehicle after turning off the hybrid system
Approximately five hours after the hybrid system is turned off, you may hear
sound coming from under the vehicle for several minutes. This is the sound
of a fuel evaporation leakage check and, it does not indicate a malfunction.

Accessories, spare parts and modification of your Toyota
A wide variety of non-genuine spare parts and accessories for Toyota vehicles are currently available in the market. You should know that Toyota does
not warrant these products and is not responsible for their performance,
repair, or replacement, or for any damage they may cause to, or adverse
effect they may have on, your Toyota vehicle.
This vehicle should not be modified with non-genuine Toyota products. Modification with non-genuine Toyota products could affect its performance,
safety or durability, and may even violate governmental regulations. In addition, damage or performance problems resulting from the modification may
not be covered under warranty.

PRIUS v_OM_OM47820U_(U)

Installation of a mobile two-way radio system
The installation of a mobile two-way radio system in your vehicle could affect
electronic systems such as:
● Multiport fuel injection system/sequential multiport fuel injection system
● Cruise control system
● Anti-lock brake system
● SRS airbag system
● Seat belt pretensioner system
Be sure to check with your Toyota dealer for precautionary measures or special instructions regarding installation.
High voltage parts and cables on the hybrid vehicles emit approximately the
same amount of electromagnetic waves as the conventional gasoline powered vehicles or home electronic appliances despite of their electromagnetic
shielding.
Unwanted noise may occur in the reception of the mobile two-way radio.

PRIUS v_OM_OM47820U_(U)

Vehicle data recordings
Your Toyota is equipped with several sophisticated computers that will record
certain data, such as:
• Engine speed
• Electric motor speed (traction motor speed)
• Accelerator status
• Brake status
• Vehicle speed
• Shift position
• Hybrid battery (traction battery) status
The recorded data varies according to the vehicle grade level and options
with which it is equipped. Furthermore, these computers do not record conversations, sounds or pictures.
● Data usage
Toyota may use the data recorded in these computers to diagnose malfunctions, conduct research and development, and improve quality.
Toyota will not disclose the recorded data to a third party except:
• With the consent of the vehicle owner or with the consent of the lessee if
the vehicle is leased
• In response to an official request by the police, a court of law or a government agency
• For use by Toyota in a lawsuit
• For research purposes where the data is not tied to a specific vehicle or
vehicle owner
● Usage of data collected through Safety Connect (U.S. mainland only)
If your Toyota has Safety Connect and if you have subscribed to those services, please refer to the Safety Connect Telematics Subscription Service
Agreement for information on data collected and its usage.

PRIUS v_OM_OM47820U_(U)

Event data recorder
This vehicle is equipped with an event data recorder (EDR). The main purpose of an EDR is to record, in certain crash or near crash-like situations,
such as an air bag deployment or hitting a road obstacle, data that will assist
in understanding how a vehicle’s systems performed. The EDR is designed
to record data related to vehicle dynamics and safety systems for a short
period of time, typically 30 seconds or less.
The EDR in this vehicle is designed to record such data as:
• How various systems in your vehicle were operating;
• Whether or not the driver and passenger safety belts were buckled/fastened;
• How far (if at all) the driver was depressing the accelerator and/or brake
pedal; and,
• How fast the vehicle was traveling.
These data can help provide a better understanding of the circumstances in
which crashes and injuries occur.
NOTE: EDR data are recorded by your vehicle only if a nontrivial crash situation occurs; no data are recorded by the EDR under normal driving conditions and no personal data (e.g., name, gender, age, and crash location) are
recorded. However, other parties, such as law enforcement, could combine
the EDR data with the type of personally identifying data routinely acquired
during a crash investigation.
To read data recorded by an EDR, special equipment is required, and access
to the vehicle or the EDR is needed. In addition to the vehicle manufacturer,
other parties, such as law enforcement, that have the special equipment, can
read the information if they have access to the vehicle or the EDR.

PRIUS v_OM_OM47820U_(U)

● Disclosure of the EDR data
Toyota will not disclose the data recorded in an EDR to a third party except
when:
• An agreement from the vehicle’s owner (or the lessee for a leased vehicle)
is obtained
• In response to an official request by the police, a court of law or a government agency
• For use by Toyota in a lawsuit
However, if necessary, Toyota may:
• Use the data for research on vehicle safety performance
• Disclose the data to a third party for research purposes without disclosing
information about the specific vehicle or vehicle owner

Scrapping of your Toyota
The SRS airbag and seat belt pretensioner devices in your Toyota contain
explosive chemicals. If the vehicle is scrapped with the airbags and seat belt
pretensioners left as they are, this may cause an accident such as fire. Be
sure to have the systems of the SRS airbag and seat belt pretensioner
removed and disposed of by a qualified service shop or by your Toyota
dealer before you scrap your vehicle.

Perchlorate Material
Special handling may apply,
See www.dtsc.ca.gov/hazardouswaste/perchlorate.
Your vehicle has components that may contain perchlorate. These components may include airbag, seat belt pretensioners, and wireless remote control batteries.

PRIUS v_OM_OM47820U_(U)

CAUTION
■ General precautions while driving
Driving under the influence: Never drive your vehicle when under the influence of alcohol or drugs that have impaired your ability to operate your vehicle. Alcohol and certain drugs delay reaction time, impair judgment and
reduce coordination, which could lead to an accident that could result in
death or serious injury.
Defensive driving: Always drive defensively. Anticipate mistakes that other
drivers or pedestrians might make and be ready to avoid accidents.
Driver distraction: Always give your full attention to driving. Anything that distracts the driver, such as adjusting controls, talking on a cellular phone or
reading can result in a collision with resulting death or serious injury to you,
your occupants or others.
■ General precaution regarding children’s safety
Never leave children unattended in the vehicle, and never allow children to
have or use the key.
Children may be able to start the vehicle or shift the vehicle into neutral.
There is also a danger that children may injure themselves by playing with
the windows or other features of the vehicle. In addition, heat build-up or
extremely cold temperatures inside the vehicle can be fatal to children.

PRIUS v_OM_OM47820U_(U)

CAUTION
■ Hybrid battery (traction battery)
Never resell, hand over or modify the hybrid battery (traction battery). To prevent accidents, hybrid batteries (traction batteries) that have been removed
from a disposed vehicle are collected through Toyota dealers. Do not dispose of the battery yourself.
Unless the battery is properly collected, the following may occur, resulting in
death or serious injury:
• The hybrid battery (traction battery) may be illegally disposed of or
dumped, and someone may touch a high voltage part, resulting in an
electric shock.
• The hybrid battery (traction battery) is intended to be used exclusively
with your hybrid vehicle. If the hybrid battery (traction battery) is used
outside of your vehicle or modified in any way, accidents such as electric
shock, heat generation, smoke generation, an explosion and electrolyte
leakage may occur.
When reselling or handing over your vehicle, the possibility of an accident is
extremely high because the person receiving the vehicle may not be aware
of these dangers.
■ Disposal of the hybrid battery (traction battery)
If your vehicle is disposed of without the hybrid battery (traction battery) having been removed, there is a danger of serious electric shock if high voltage
parts, cables and their connectors are touched. In the event that your vehicle
must be disposed of, the hybrid battery (traction battery) must be disposed
of by your Toyota dealer or a qualified service shop. If the hybrid battery
(traction battery) is not disposed of properly, it may cause electric shock that
can result in death or serious injury.

PRIUS v_OM_OM47820U_(U)

Symbols used throughout this manual
Cautions & Notices
CAUTION
This is a warning against something which, if ignored, may cause death or
serious injury to people. You are informed about what you must or must not do
in order to reduce the risk of death or serious injury to yourself and others.

NOTICE
This is a warning against something which, if ignored, may cause damage to
the vehicle or its equipment. You are informed about what you must or must
not do in order to avoid or reduce the risk of damage to your Toyota and its
equipment.

Symbols used in illustrations

Safety symbol
The symbol of a circle with a slash through it means “Do not”,
“Do not do this”, or “Do not let this happen”.
Arrows indicating operations
Indicates the action (pushing, turning, etc.) used to operate switches
and other devices.
Indicates the outcome of an operation (e.g. a lid opens).

PRIUS v_OM_OM47820U_(U)

TABLE OF CONTENTS

Before driving

Information on the hybrid system and adjusting and operating features such as door locks, mirrors, and steering column

When driving

Driving, stopping and safe-driving information

Interior
features

Air conditioning and audio systems, as well as other interior features for a comfortable driving experience

Maintenance
and care

Cleaning and protecting your vehicle, performing do-ityourself maintenance, and maintenance information

When trouble
arises

What to do if the vehicle needs to be towed, gets a flat
tire, or is involved in an accident

Vehicle
specifications

Detailed vehicle information

For owners

Reporting safety defects for U.S. owners, and seat belt
and SRS airbag instructions for Canadian owners

Index

Alphabetical listing of information contained in this
manual

PRIUS v_OM_OM47820U_(U)

Pictorial index

Exterior

Windshield wipers P. 223
Hood P. 368

Fog lights∗ P. 221

PRIUS v_OM_OM47820U_(U)

Outside rear view mirrors
P. 110

Daytime running lights∗
P. 213, 218
and headlights
P. 213
Parking lights
Front side marker lights P. 213
Front turn signal lights P. 194

Rear window defogger
P. 295

Tail lights P. 213
Rear window wiper
Fuel filler door P. 115
Side doors

P. 228

Back door

P. 74

P. 79

License plate lights
P. 213

Tires
●Rotation
●Replacement
●Inflation pressure
●Information

Camera*
P. 391
P. 464
P. 506
P. 512

Rear turn signal lights
P. 194

Rear side marker lights
P. 213

∗: If equipped
*: Refer to “Display Audio System Owner’s Manual”
or “Navigation System Owner’s Manual”.

PRIUS v_OM_OM47820U_(U)

Pictorial index

Head restraints

P. 93

Interior

SRS front passenger airbag
P. 124

Seat belts

P. 95

Glove boxes P. 307

Armrest∗ P. 321
Rear seats

P. 88

SRS side airbags P. 124

PRIUS v_OM_OM47820U_(U)

Floor mat P. 327
Front seats

P. 84

A
Sun visors P. 314
“SOS” button∗ P. 341
Auxiliary box∗ P. 312
Panoramic roof shades switch∗ P. 322
Interior light P. 302
Personal light P. 303
Microphone* P. 341

Interior light P. 302
Assist grips P. 326
SRS curtain shield airbags P. 124
Vanity mirrors P. 315
Anti-glare inside rear view mirror P. 108
Garage door opener switches∗ P. 333

∗: If equipped
*: Refer to “Display Audio System Owner’s Manual”
or “Navigation System Owner’s Manual”.

PRIUS v_OM_OM47820U_(U)

Pictorial index

Interior

Outside rear view mirror switches P. 110
Inside lock button

P. 74

Window lock switch P. 112
Door lock switch

P. 74

Power window switches P. 112

PRIUS v_OM_OM47820U_(U)

C
EV drive mode switch P. 182
Eco drive mode switch P. 187
Power mode switch P. 187
Console box P. 308

Cup holders P. 309

PRIUS v_OM_OM47820U_(U)

Pictorial index

Instrument panel

SRS driver airbag P. 124
Horn P. 196

Windshield wipers and washer switch P. 223
Rear window wiper and washer switch P. 228

Headlight switch P. 213
Turn signal lever P. 194
Fog light switch P. 221

Gauges and meters P. 197
Trip-information display P. 201

Card holder P. 313

Navigation system*1
Audio system*2 P. 296

SRS knee airbag P. 124
Pre-collision braking off switch∗ P. 259
Tilt and telescopic steering control lever P. 107
Tire pressure warning reset switch P. 393
Parking brake pedal P. 195
Fuel filler door opener P. 115

PRIUS v_OM_OM47820U_(U)

Headlight cleaner switch∗ P. 230
APGS pre-support switch*1
Instrument panel light control dial P. 199

Hood lock release lever P. 368

∗: If equipped

*1: Refer to “Navigation System Owner’s Manual”.
*2: Refer to “Display Audio System Owner’s Manual”.
15

PRIUS v_OM_OM47820U_(U)

Pictorial index

Instrument panel

“TRIP” button P. 200
Climate remote control switches P. 293
Audio remote
control switches*

“DISP” button P. 200

Talk switch*

Cruise control switch∗ P. 231
Dynamic radar cruise control
switch∗ P. 235

Telephone switches*

Vehicle-to-vehicle distance button∗ P. 235

PRIUS v_OM_OM47820U_(U)

MPH or km/h button P. 199
Emergency flasher switch P. 438
Clock adjustment buttons P. 316

Shift lever P. 185
P position switch P. 188
Power (ignition) switch P. 175

∗: If equipped
*: Refer to “Display Audio System Owner’s Manual”
or “Navigation System Owner’s Manual”.

PRIUS v_OM_OM47820U_(U)

Pictorial index

Instrument panel

D
Air conditioning system P. 280

Rear window and outside
rear view mirror defoggers P. 295

AUX port/USB port*

Power outlet P. 317
Seat heater switches∗ P. 319

PRIUS v_OM_OM47820U_(U)

∗: If equipped
*: Refer to “Display Audio System Owner’s Manual”
or “Navigation System Owner’s Manual”.

PRIUS v_OM_OM47820U_(U)

Prius v
2 0 1 3

Customer Experience Center
1-800-331-4331

Quick Reference Guide

Printed in U.S.A. 10/12
12-TCS-05919

12-TCS-05919_QRG_MY13PriusV_1_1F_lm.indd 1

00505-QRG13-PRIV

10/2/12 7:43 PM

2013
Prius v
OVERVIEW

This Quick Reference Guide is a summary of basic vehicle
operations. It contains brief descriptions of fundamental operations
so you can locate and use the vehicle’s main equipment quickly
and easily.
The Quick Reference Guide is not intended as a substitute for the
Owner’s Manual located in your vehicle’s glove box. We strongly
encourage you to review the Owner’s Manual and supplementary
manuals so you will have a better understanding of your vehicle’s
capabilities and limitations.
Your dealership and the entire staff of Toyota Motor Sales, U.S.A.,
Inc. wish you many years of satisfied driving in your new Prius v.

FEATURES/OPERATIONS

A word about safe vehicle operations
This Quick Reference Guide is not a full description of Prius
v operations. Every Prius v owner should review the Owner’s
Manual that accompanies this vehicle.

SAFETY AND EMERGENCY FEATURES

Pay special attention to the boxed information highlighted in
color throughout the Owner’s Manual. Each box contains safe
operating instructions to help you avoid injury or equipment
malfunction.
All information in this Quick Reference Guide is current at the
time of printing. Toyota reserves the right to make changes at
any time without notice.

12-TCS-05919_QRG_MY13PriusV_1_1F_lm.indd 2

10/2/12 7:48 PM

INDEX
OVERVIEW

SAFETY AND
EMERGENCY FEATURES

Visit your Toyota dealer for information on customizing this feature.
Programmable by customer. Refer to the Owner’s Manual for instructions and
more information.

HomeLink® is a registered trademark of Johnson Controls, Inc.

25
25
27
24
24
25
26-27
24

SAFETY AND EMERGENCY FEATURES

Doors-Child safety locks
Door locks
Floor mat installation
Seat belts
Seat belts-Shoulder belt anchor
Spare tire & tools
Star Safety SystemTM
Tire Pressure Monitoring (warning) System

FEATURES/OPERATIONS

17
FEATURES/OPERATIONS Air Conditioning/Heating
Audio 18-19
Auto lock/unlock1,2 10
Clock 23
Cruise control
20
Dynamic Radar Cruise Control
21
EV drive mode
12

23
Garage door opener (HomeLink®)3
Hill-start Assist Control (HAC)
23
Hybrid Synergy Drive System
10
15
Lights1 & turn signals
Panoramic roof shades1 19
Parking brake
12
Power outlets
20
Seat adjustments-Front
13
Seat heaters
16
Seat-Folding down rear seat
14
Seats-Flattening front seatbacks
13
Seats-Head restraints
13
Steering wheel switches
19
Telephone controls (Bluetooth®) 22
Tilt and telescopic steering wheel
12
Transmission 11
Trip information display
22
Windows-Power 16
Windshield wipers & washers
14

OVERVIEW

Engine maintenance
9
Fuel tank door release and cap
8
Hood release
8
Indicator symbols
4-5
Instrument cluster
4
Instrument panel
2-3
Keyless entry1,2 6
Light control-Instrument panel
9

7
Smart Key system1,2

OVERVIEW
Instrument panel

Steering wheel audio controls1
Steering wheel climate controls
Trip information display button
“TRIP” button
Cruise control
Radar cruise control distance switch2
Telephone controls1
Voice command button1,2
Headlight and turn signal controls/Headlight, turn signal and front fog
light controls2
Wiper and washer controls
Trip information display
Audio system or navigation system-integrated audio system1,2
Mph or km/h button
Emergency flasher button
Power button
“P” position switch
Shift lever
2

OVERVIEW
FEATURES/OPERATIONS

For vehicles with a display audio or navigation system, refer to the “Display
Audio System Owner’s Manual” or “Navigation System Owner’s Manual.”
2 If equipped
NOTE: For vehicles equipped with EntuneTM, please consult the “Navigation
System With Entune Quick Reference Guide” or www.toyota.com/entune.
3

SAFETY AND EMERGENCY FEATURES

Air Conditioning controls
Outside rearview mirror/Rear window defogger button
AUX port/USB port
Power outlet
Seat heater switches2
Tilt and telescopic steering lock release lever
Fuel filler door opener
Headlight cleaner switch2
Advanced Parking Guidance System switch1,2
Instrument panel light control
Hood lock release lever

OVERVIEW

Instrument cluster

Service indicators and reminders
Clock
Odometer and trip meter display
Trip information display
Hybrid battery (traction battery) status
Fuel gauge
Transmission shift position indicator
Speedometer
Hybrid System indicator

Indicator symbols
For details, refer to “Indicators and warning lights,” Section 2-2, 2013 Owner’s
Manual.
Brake system warning1
Brake system warning light (yellow indicator)1
Driver seat belt reminder and/or front passenger seat belt reminder
(alarm will sound if speed is over 12 mph)
Charging system warning1
Front passenger occupant classification or front passenger airbag
ON/OFF indicator
Malfunction/Check Engine indicator1
Low fuel level warning
Open door warning
Airbag SRS warning1
Low Tire Pressure Warning1
Electric power steering system warning1
1

If indicator does not turn off within a few seconds of starting hybrid system, there may be a
malfunction. Have vehicle inspected by your Toyota dealer.

Headlight low/high beam indicators
OVERVIEW

Turn signal indicator
READY indicator
Eco Driving Indicator Light1
EV indicator
EV drive mode indicator
Eco Mode indicator
Power Mode indicator
Front fog light indicator
Slip indicator/Hill-start Assist Control indicator1
Cruise control indicators2

Automatic headlight leveling system warning1
Pre-Collision System warning light1

FEATURES/OPERATIONS

Anti-lock Brake System warning1

High coolant temperature warning light1
Low engine oil pressure warning1
Hybrid System warning1
Parking lock system warning1
LED headlight warning1
P position request indicator1

Low Hybrid battery (traction battery) warning
Smart Key system warning
Maintenance required reminder1
Parking lock system warning message
2

If this light flashes, refer to “Cruise control,” or “Dynamic radar cruise control,” Section 2-4,
2013 Owner’s Manual.

SAFETY AND EMERGENCY FEATURES

Hybrid System overheat warning1

OVERVIEW

Keyless entry
Locking operation

Push

Unlocking operation

Push ONCE: Driver door

TWICE: All doors

NOTE: If a door is not opened within 60 seconds of unlocking, all doors will relock for
safety.

Panic button

Push and hold

Smart Key system
Start function

Depress
brake pedal

Carrying

OVERVIEW

Green indicator ON

Push

Power (without starting Hybrid System)
Without depressing the brake pedal, pressing the “POWER” button will change the
operation mode in succession from:

ACCESSORY

OFF

Power ON; Hybrid System is not engaged.
All systems OFF.

Locking operation (if equipped)

Unlocking operation (if equipped)

All-door lock

Driver door unlock*

FEATURES/OPERATIONS

Accessories such as the radio will operate.

Touch
Carry remote to lock

Carry remote to unlock

Grasp

Back door lock/unlock (if equipped)

Carry remote to
lock/unlock

Unlock

Push
Lock

* Driver door unlocking function can be programmed to unlock driver door only,
or all doors. Grasping passenger door handle or pushing unlock button on rear
hatch will unlock all doors. (If equipped)
NOTE: Doors may also be locked/unlocked using remote.
7

SAFETY AND EMERGENCY FEATURES

Push

OVERVIEW

Fuel tank door release and cap
Turn to open

Pull

Store

NOTE: Tighten until one click is
heard. If the cap is not tightened
enough, Check Engine “ ”
indicator may illuminate.

Hood release
Pull up latch and
raise hood

Pull

Upper slot:
to open normally
Lower slot:
to open widely

Engage support rod

Light control-Instrument panel
OVERVIEW

+
Brightness
control

Engine maintenance

FEATURES/OPERATIONS

NOTE: Regularly scheduled maintenance, including oil changes, will help
extend the life of your vehicle and maintain performance. Please refer
to the “Warranty & Maintenance Guide.”

SAFETY AND EMERGENCY FEATURES

Engine coolant reservoir
Engine oil level dipstick
Engine oil filler cap
Windshield washer fluid tank

FEATURES/OPERATIONS
Hybrid Synergy Drive System
The Hybrid Synergy Drive System utilizes a computer-controlled gasoline engine
and electric motor to provide the most efficient combination of power for the
vehicle. To conserve energy, when the brakes are applied the braking force
generates electricity which is then sent to the traction battery. In addition,
the engine shuts off when the vehicle is stopped. The benefits are better fuel
economy, reduced vehicle emissions and improved performance.
NOTE: Fuel consumption and energy information of the Hybrid System are
shown on the Display Audio system screen or the navigation system
screen.

Tips for improved fuel economy
-Ensure tire pressures are maintained at levels specified in the Owner’s Manual.
-When possible, link trips to reduce engine cold starts.
-Avoid driving at speeds that are higher than necessary, especially on the highway.
-When possible, avoid sudden stops to maximize regenerative braking energy.
-Minimize use of the Air Conditioning.

Starting your vehicle

(1) Depress the brake pedal, and
press the “POWER” switch
briefly and firmly.
(2) The “READY” light will blink.
After a few seconds, when the
light remains steady and a beep
sounds, you may begin driving.

Auto lock/unlock
Automatic door locks can be programmed to operate in two different modes, or
turned OFF.
-Doors lock when shifting from Park.
-Doors lock when the vehicle speed is approximately 12 mph or higher.
-Doors unlock when shifting into Park.
-Doors unlock when the driver’s door is opened within 10 seconds after turning the
“POWER” switch OFF.
Refer to the Owner’s Manual for more details.

Transmission

Reverse

OVERVIEW

Park button

Neutral
Drive
Engine brake*
* The engine brake is the equivalent of downshifting. Shift to “B” when engine
braking is desired (i.e. downhill driving, coasting to a stop, etc.).

Eco Mode

FEATURES/OPERATIONS

Push

Eco Mode helps achieve low fuel consumption during trips that involve frequent
accelerating and braking.
Refer to the Owner’s Manual for more details.

Power Mode

Use when a higher level of response is desired, such as when driving in
mountainous regions.
Refer to the Owner’s Manual for more details.

SAFETY AND EMERGENCY FEATURES

Push

FEATURES/OPERATIONS

EV drive mode

Push

EV drive mode allows the electric motor (traction motor), powered by the hybrid
battery (traction battery), to be used to drive the vehicle under certain driving
conditions.
Refer to the Owner’s Manual for more details.

Tilt and telescopic steering wheel
Angle

Lock release lever

Length

Hold wheel, push lever down, set angle and length, and return lever.
NOTE: Do not attempt to adjust while the vehicle is in motion.

Parking brake

Set: Depress
Release: Depress again

Seat adjustments-Front
OVERVIEW
FEATURES/OPERATIONS

Seat position (forward/backward)
Height crank (driver side)
Seatback angle
Lumbar support (driver side)

Seats-Head restraints

Lock release button

Seats-Flattening front seatbacks
(4) Flatten seatbacks

(3) Pull up

(1) Move front seats forward

SAFETY AND EMERGENCY FEATURES

(2) Remove head restraints

FEATURES/OPERATIONS

Seat-Folding down rear seat
Pull up

Windshield wipers & washers
Front
Type A

Single wipe

Adjustment frequency*

Interval wipe
Slow
Pull to wash and wipe
Type B

Single wipe

Adjustment frequency*

* Intermittent windshield
wiper frequency adjustment
Rotate to increase/decrease
wipe frequency.

Fast

Interval wipe
Slow
Fast

Pull to wash and wipe

Rear
Type A

Wash and wipe
Wipe
Interval wipe
Wash and wipe

Type B

Wash and wipe
Wipe
Interval wipe
Wash and wipe

Lights & turn signals
Headlights
OVERVIEW

Type A

Type B

Auto*
Headlights
Parking lights

OFF

Type C

Low beam

High beam flasher

Headlights
Parking lights
Auto*
OFF
High beam

Automatic light cutoff system Automatically turns lights off after a delay of
30 seconds.

Front fog lights (if equipped)
Type A

FEATURES/OPERATIONS

* If equipped

Type B

Turn

Front fog lights come on only when the headlights are on low beam.

Turn signals
SAFETY AND EMERGENCY FEATURES

Right turn
Lane change

Lane change
Left turn

FEATURES/OPERATIONS

Windows-Power
Window lock switch

Down

Automatic operation Push the switch completely down or pull it completely up
and release to fully open or close. To stop the window partway, operate the
switch in the opposite direction.
Window lock switch Deactivates all passenger windows. Driver’s window remains
operable.

Seat heaters (if equipped)

Driver seat

Front passenger seat

Push

Air Conditioning/Heating
OVERVIEW
FEATURES/OPERATIONS

SAFETY AND EMERGENCY FEATURES

Air outlet display
Temperature setting display
Fan speed display
Micro dust and pollen filter mode (turns off automatically after 3 minutes)
Air Conditioning ON/OFF
Climate control OFF
Adjust/select
Function select
Slide the dial left and right to select:
-Fan speed control
-Temperature selector
-Airflow vent
Use “
” or “ ” mode to reduce window fogging (system automatically
switches to fresh air mode).
Automatic climate control ON
Adjusting the temperature setting will cause the airflow vents, air intake
and fan to adjust automatically.
Recirculate cabin air (fresh air when OFF)
Windshield defogger

FEATURES/OPERATIONS

Audio (if equipped)
Refer to the “Display Audio System Owner’s Manual” for instructions and more
information.
Type 1

Touch screen display

Push to turn
ON/OFF

Turn to tune
radio stations
manually or
select tracks
or files

Eject CD
Seek station/
CD track select

Push to pause
or resume
playing

Push to display
audio screen

Type 2 (additional function)

Access to
navigation
system1

Type 3 (additional functions)2

Push to select
radio or media
mode

1
2

Refer to the “Navigation System with Entune Quick Reference Guide.”
Refer to the “Navigation System Owner’s Manual.”

USB/AUX port
OVERVIEW

By inserting a mini plug into the USB/AUX port, you can listen to music from a
portable audio device through the vehicle’s speaker system while in USB/AUX mode.
Refer to the “Display Audio System Owner’s Manual” for instructions and more
information.

Steering wheel switches
Audio control

Climate control

Temperature
selector

Fresh or recirculated
cabin air

“MODE”
Push to turn audio ON and select an audio mode. Push and hold to mute/
unmute or pause/resume audio.
v
“v ”
Use to search within the selected audio medium (radio, CD, iPod®, etc.).

FEATURES/OPERATIONS

Volume control

Panoramic roof shades (if equipped)
Opening operation
Push once to open. To stop
partway, press the switch lightly.

Closing operation
Push once to close. To stop
partway, press the switch lightly.
SAFETY AND EMERGENCY FEATURES

Push

FEATURES/OPERATIONS

Power outlets
Center console

Luggage compartment (if equipped)

Power switch must be set at “ACCESSORY” or “ON” mode to be used.

Cruise control (if equipped)
Turning system ON/OFF

System ON/OFF

Functions
Resume2

Increase speed

Cancel1
Set

Decrease speed

1 The

set speed may also be cancelled by depressing the brake pedal.
The set speed may be resumed once vehicle speed exceeds 25 mph.

Dynamic Radar Cruise Control
(if equipped)
Fixed speed mode

OVERVIEW

Refer to the Owner’s Manual for more details and complete safety precautions
before attempting to use “Dynamic Radar Cruise Control.”

(1) To select conventional/fixed speed control Push the ON-OFF button. Push the
lever forward and hold until the “
” indicator appears.
(2) To set, cancel and resume a speed Refer to instructions in the Cruise Control
section.
FEATURES/OPERATIONS

Distance control mode

Distance control mode will cruise at a set speed, decelerate to maintain selected
distance from a slower vehicle traveling in front of you, and accelerate back up to
the selected speed if the vehicle in front of you changes lanes or speeds up.
(1) To select distance control mode Push the ON-OFF button. The “
” will
come on.
(2) To set, cancel or resume a speed Refer to instructions for Cruise Control
section.

MIDDLE
SHORT

(3) To change the vehicle-to-vehicle distance
Push the distance button to cycle through the settings, which will change
progressively from LONG to MIDDLE to SHORT.
21

SAFETY AND EMERGENCY FEATURES

LONG

FEATURES/OPERATIONS

Trip information display

Push “DISP” to change between the following information screens:
(1) Current fuel consumption
(2) Average fuel consumption
(3) Cruising range
(4) Hybrid System Indicator set up

Telephone controls (Bluetooth®)
Microphone (type A)

Microphone (type B)

Audio unit

Steering wheel telephone switches

Volume

Voice command
button
End call
Start call

Bluetooth® technology allows dialing or receipt of calls without taking hands from
the steering wheel or using a cable to connect the telephone and the system.
Refer to the “Display Audio System Owner’s Manual” or the “Navigation System
Owner’s Manual” for more information about phone connections and compatibility.
22

Clock
OVERVIEW

H- Hour set
M- Minute set
:00- Round off
minutes

Refer to the Owner’s Manual for details on adjusting time.

Hill-start Assist Control (HAC)

HAC helps prevent rolling backwards on an incline. To engage, push further down
on brake pedal while at a complete stop until a beep sounds and slip indicator
illuminates. HAC holds for approximately two seconds after releasing brake pedal.

FEATURES/OPERATIONS

Brake
pedal

Refer to the Owner’s Manual for more details.

Garage door opener (HomeLink®)*
(if equipped)

Refer to “Garage door opener,” Section 3-5 in the Owner’s Manual for more
details.
For programming assistance, contact HomeLink® at 1-800-355-3515, or visit
http://www.homelink.com.
* HomeLink® is a registered trademark of Johnson Controls, Inc.

SAFETY AND EMERGENCY FEATURES

Garage door openers manufactured under license from HomeLink®* can be
programmed to operate garage doors, estate gates, security lighting, etc.

SAFETY AND EMERGENCY FEATURES
Seat belts
Take up slack
Too high

Keep as low on
hips as possible

If belt is fully extended, then retracted even slightly, it cannot be re-extended
beyond that point, unless fully retracted again. This feature is used to help hold
child restraint systems securely.
To find more information about seat belts, and how to install a child restraint
system, refer to the Owner’s Manual.

Seat belts-Shoulder belt anchor

Push up, or squeeze
lock release to lower

Tire Pressure Monitoring (warning)
System
If the Tire Pressure Warning indicator “
” illuminates without blinking, adjust
tire pressures to factory-specified levels.* The light will turn off after a few
minutes. The warning light may come on due to temperature changes or changes
in tire pressure from natural air leakage.
If the tire pressure indicator flashes for more than 60 seconds and then remains
on, take the vehicle to your local Toyota dealer.
Refer to the Owner’s Manual for more details.
* Refer to load label on door jamb or the Owner’s Manual for tire inflation specifications.

Door locks
OVERVIEW

Unlock

Lock

Doors-Child safety locks
Rear door
Unlock

Lock

Spare tire & tools
Tool location
Left side deck board

FEATURES/OPERATIONS

Moving the lever downward will allow the door to be opened only from the outside.

Center auxiliary box

Jack handle
Towing eyelet

Wheel nut wrench

Jack

Spare tire

SAFETY AND EMERGENCY FEATURES

Removing the spare tire

Refer to the Owner’s Manual for tire changing and jack positioning procedures.
25

SAFETY AND EMERGENCY FEATURES

Star Safety SystemTM
All new Toyota vehicles come standard with the Star Safety SystemTM, which
combines Vehicle Stability Control (VSC), Traction Control (TRAC), Anti-lock Braking
System (ABS), Electronic Brake-force Distribution (EBD), Brake Assist (BA) and Smart
Stop Technology (SST).

Enhanced Vehicle Stability Control (VSC)
Enhanced Vehicle Stability Control provides cooperative control of the ABS, TRAC,
VSC and EPS.
Enhanced VSC helps to maintain directional stability when loss of traction occurs
during a turn.

Traction Control (TRAC)
VSC helps prevent loss of traction during cornering by reducing hybrid system
output, and Traction Control helps maintain traction on loose gravel and wet, icy,
or uneven surfaces by applying brake force to the spinning wheel(s).
Toyota’s TRAC sensors are activated when one of the drive wheels starts to slip.
TRAC limits hybrid system output and applies the brakes to the spinning wheel.
This transfers power to the wheels that still have traction to help keep you on
track.

Anti-Lock Brake System (ABS)
ABS helps prevent brakes from locking up by “pulsing” brake pressure to each
wheel. This limits brake lockup and helps provide directional control for the
current road conditions.
Toyota’s ABS sensors detect which wheels are locking up and limits wheel lockup
by “pulsing” each wheel’s brakes independently. Pulsing releases brake pressure
repeatedly for fractions of a second. This helps the tires attain the traction that
current road conditions will allow, helping you to stay in directional control.

Electronic Brake Force Distribution (EBD)
Toyota’s ABS technology has Electronic Brake-force Distribution (EBD) to help
maintain control and balance when braking. Abrupt stops can cause a vehicle
to tilt forward, reducing the braking power of the rear wheels. EBD responds to
sudden stops by redistributing brake force to enhance the braking effectiveness of
all four wheels.

Brake Assist (BA)
Brake Assist is designed to detect sudden or “panic” braking, and then add braking
pressure to help decrease the vehicle’s stopping distance. When there’s only a
split second to react, Brake Assist can add additional brake pressure more quickly
than just the driver alone can.

Smart Stop Technology (SST)

Floor mat installation

OVERVIEW

Smart Stop Technology automatically reduces driving torque when the accelerator
and brake pedals are pressed simultaneously under certain conditions.

There are two types of Toyota floor mats: carpeted and all-weather. Each vehicle
has model-specific floor mats. Installation is easy.
To keep your floor mat properly positioned, follow these steps:
• Only use floor mats designed for your specific model.
• Use only one floor mat at a time, using the retaining hooks to keep the mat in
place.
• Install floor mats right side up.

Always align the Δ marks
FEATURES/OPERATIONS
SAFETY AND EMERGENCY FEATURES

NOTES

2013
Prius v
OVERVIEW

FEATURES/OPERATIONS

A word about safe vehicle operations
This Quick Reference Guide is not a full description of Prius
v operations. Every Prius v owner should review the Owner’s
Manual that accompanies this vehicle.

SAFETY AND EMERGENCY FEATURES

12-TCS-05919_QRG_MY13PriusV_1_1F_lm.indd 2

10/2/12 7:48 PM

Prius v
2 0 1 3

Customer Experience Center
1-800-331-4331

Quick Reference Guide

Printed in U.S.A. 10/12
12-TCS-05919

12-TCS-05919_QRG_MY13PriusV_1_1F_lm.indd 1

00505-QRG13-PRIV

10/2/12 7:43 PM

1-1. Hybrid system

Hybrid system features
Your vehicle is a hybrid vehicle. It has characteristics different from
conventional vehicles. Be sure you are closely familiar with the characteristics of your vehicle, and operate with care.
The hybrid system combines the use of a gasoline engine and an
electric motor (traction motor) according to driving conditions,
improving fuel efficiency and reducing exhaust emissions.

Gasoline engine
Electric motor (traction motor)

PRIUS v_OM_OM47820U_(U)

1-1. Hybrid system

■ When stopped/during start off
The gasoline engine stops* when the vehicle is stopped. During
start off, the electric motor (traction motor) drives the vehicle. At
slow speeds or when traveling down a gentle slope, the engine
is stopped* and the electric motor (traction motor) is used.

Before driving

When shift position is in N, the hybrid battery (traction battery)
will not be charged. Thus, shift to P when the vehicle is stopped.
In addition, when driving in heavy traffic, use D or B.
*: However, when the hybrid battery (traction battery) need to be
charged or while the engine is being warmed up, the gasoline
engine may not stop automatically. (→P. 33)
■ During normal driving
The gasoline engine is predominantly used. The electric motor
(traction motor) charges the hybrid battery (traction battery) as
necessary.
■ When accelerating sharply
When the accelerator pedal is depressed heavily, the power of
the hybrid battery (traction battery) is added to that of the gasoline engine via the electric motor (traction motor).
■ When braking (regenerative braking)
The electric motor (traction motor) charges the hybrid battery
(traction battery).

PRIUS v_OM_OM47820U_(U)

1-1. Hybrid system

Vehicle proximity notification system
When driving with the gasoline engine stopped, a sound, which
changes in accordance with the driving speed, will be played in order
to warn people nearby of the vehicle’s approach. The sound will stop
when the vehicle speed exceeds approximately 15 mph (25 km/h).

■ Regenerative braking
In the following situations, kinetic energy is converted to electric energy and
deceleration force can be obtained in conjunction with the recharging of the
hybrid battery (traction battery).
● The accelerator pedal is released while driving with the shift position in D
or B.
● The brake pedal is depressed while driving with the shift position in D or
B.
■ Hybrid System Indicator
Hybrid System Indicator represents the
hybrid system power output and regenerative charging. (→P. 203)

PRIUS v_OM_OM47820U_(U)

1-1. Hybrid system

■ Conditions in which the gasoline engine may not stop
The gasoline engine starts and stops automatically. However, it may not stop
automatically in the following conditions*:
● During gasoline engine warm-up
● When the temperature of the hybrid battery (traction battery) is high or
low
● When the heater is switched on

*: Depending on the circumstances, the gasoline engine may also not stop
automatically in situations other than those above.
■ Charging the hybrid battery (traction battery)
● As the gasoline engine charges the hybrid battery (traction battery), the
battery does not need to be charged from an outside source. However, if
the vehicle is left parked for a long time the hybrid battery (traction battery) will slowly discharge. For this reason, be sure to drive the vehicle at
least once every few months for at least 30 minutes or 10 miles (16 km).
If the hybrid battery (traction battery) becomes fully discharged and you
are unable to jump-start the vehicle with the 12-volt battery, contact your
Toyota dealer.
● If the shift position is in N, the hybrid battery (traction battery) will not be
charged. Always shift the shift position in P when the vehicle is stopped.
When driving in heavy traffic, operate the vehicle with the shift position in
D or B to avoid discharging the hybrid battery (traction battery).
■ Charging the 12-volt battery
→P. 486
■ After the 12-volt battery has discharged or has been changed or
removed
The gasoline engine may not stop even if the vehicle is running on the hybrid
battery (traction battery). If this continues for a few days, contact your Toyota
dealer.

PRIUS v_OM_OM47820U_(U)

Before driving

● During hybrid battery (traction battery) charging

1-1. Hybrid system

■ Sounds and vibrations specific to a hybrid vehicle
There may be no engine sounds or vibration even though the vehicle is able
to move. For safety, apply the parking brake and make sure to shift the shift
position to P when parked.
The following sounds or vibrations may occur when the hybrid system is
operating and are not a malfunction:
● The brake system operation sound heard from the front of the vehicle
when the driver’s door is opened.
● Motor sounds may be heard from the engine compartment.
● Sounds may be heard from the hybrid battery (traction battery) when the
hybrid system starts or stops.
● Sounds may be heard from the transmission when the gasoline engine
starts or stops, when driving at low speeds, or during idling.
● Engine sounds may be heard when accelerating sharply.
● Sounds may be heard due to regenerative braking when the brake pedal
is depressed and accelerator is loosened.
● Other sounds, such as motors and mechanical noises, may be heard
from the brake system when the brake pedal is depressed.
● Vibration may be felt when the gasoline engine starts or stops.
● Cooling fan sounds may be heard from the air intake vent. (→P. 37)
● The operation sound of the air conditioning system (air conditioning compressor, blower motor).

PRIUS v_OM_OM47820U_(U)

1-1. Hybrid system

■ Vehicle proximity notification system
In the following cases, the vehicle proximity notification system may be difficult for surrounding people to hear.
● In very noisy areas

● In the wind or the rain

■ Maintenance, repair, recycling, and disposal
Contact your Toyota dealer regarding maintenance, repair, recycling and disposal. Do not dispose of the vehicle yourself.

PRIUS v_OM_OM47820U_(U)

Before driving

Also, as the vehicle proximity notification system is installed on the front of
the vehicle, it may be more difficult to hear from the rear of the vehicle compared to the front.

1-1. Hybrid system

Hybrid system precautions
Take care when handling the hybrid system, as it contains a high
voltage system (about 650V at maximum) as well as parts that
become extremely hot when the hybrid system is operating. Obey
the caution labels attached to the vehicle.

Air conditioning compressor
High voltage cables (orange)
Power control unit and DC/
DC converter
Electric
motor)

motor

(traction

PRIUS v_OM_OM47820U_(U)

Hybrid battery (traction battery)
Caution label
Service plug

1-1. Hybrid system

Hybrid battery (traction battery) air vent

Emergency shut off system
When a certain level of impact is detected by the impact sensor, the
emergency shut off system blocks off the high voltage current and
stops the fuel pump to minimize the risk of electrocution and fuel
leakage. If the emergency shut off system activates, your vehicle will
not restart. To restart the hybrid system, contact your Toyota dealer.

PRIUS v_OM_OM47820U_(U)

Before driving

There is an air intake vent under
the rear seat for the purpose of
cooling the hybrid battery (traction battery). If the vent becomes
blocked, the hybrid battery (traction battery) may overheat, leading to a reduction in hybrid
battery (traction battery) output.

1-1. Hybrid system

■ If a warning light comes on, a warning message is displayed or the 12volt battery is disconnected
The hybrid system may not start. In that case, try to start the system again. If
the “READY” indicator does not come on, contact your Toyota dealer.
■ Running out of fuel
When the vehicle has run out of fuel and the hybrid system cannot be
started, refuel the vehicle with at least enough gasoline to make the low fuel
level warning light (→P. 453) go off. If there is only a small amount of fuel,
the hybrid system may not be able to start. (The minimum amount of fuel to
add to make the low fuel level warning light go out is about 1.8 gal. [7 L,
1.5 Imp.gal.], when the vehicle is on a level surface. This value may vary
when the vehicle is on a slope.)
■ Electromagnetic waves
● High voltage parts and cables on the hybrid vehicles incorporate electromagnetic shielding, and therefore emit approximately the same amount
of electromagnetic waves as conventional gasoline powered vehicles or
home electronic appliances.
● Your vehicle may cause sound interference in some third party-produced
radio parts.
■ Hybrid battery (traction battery)
The hybrid battery (traction battery) has a limited service life. The lifespan of
the hybrid battery (traction battery) can change in accordance with driving
style and driving conditions.

PRIUS v_OM_OM47820U_(U)

1-1. Hybrid system

CAUTION
■ High voltage precautions
The vehicle has high voltage DC and AC systems as well as a 12-volt system. DC and AC high voltage is very dangerous and can cause severe burns
and electric shock that may result in death or serious injury.

● The hybrid system will become hot after starting as the system uses high
voltage. Be careful of both the high voltage and the high temperature, and
always obey the caution labels attached to the vehicle.
● Never try to open the service plug
access hole located in the luggage
compartment. The service plug is used
only when the vehicle is serviced and is
subject to high voltage.

PRIUS v_OM_OM47820U_(U)

Before driving

● Never touch, disassemble, remove or replace the high voltage parts,
cables or their connectors.

1-1. Hybrid system

CAUTION
■ Road accident cautions
If your vehicle is involved in an accident, observe the following precautions
to reduce the risk of death or serious injury:
● Stop the vehicle in a safe place to prevent subsequent accidents.
While depressing the brake pedal, apply the parking brake, shift the shift
position to P and turn the hybrid system off. Then, slowly release the brake
pedal.
● Do not touch the high voltage parts, cables and connectors.
● If electric wires are exposed inside or outside your vehicle, an electric
shock may occur. Never touch exposed electric wires.
● If a fluid leak occurs, do not touch the fluid as it may be strong alkaline
electrolyte from the hybrid battery (traction battery). If it comes into contact
with your skin or eyes, wash it off immediately with a large amount of water
or, if possible, boric acid solution. Seek immediate medical attention.
● If a fire occurs in the hybrid vehicle, leave the vehicle as soon as possible.
Never use a fire extinguisher that is not meant for electric fires. Using even
a small amount of water may be dangerous.
● If your vehicle needs to be towed, do so with front wheels raised. If the
wheels connected to the electric motor (traction motor) are on the ground
when towing, the motor may continue to generate electricity. This may
cause a fire. (→P. 439)
● Carefully inspect the ground under the vehicle. If you find that liquid has
leaked onto the ground, the fuel system may have been damaged. Leave
the vehicle as soon as possible.
■ Hybrid battery (traction battery)
Your vehicle contains a sealed nickel-metal hydride battery. If disposed of
improperly, it is hazardous to the environment and there is a risk of severe
burns and electrical shock that may result in death or serious injury.

PRIUS v_OM_OM47820U_(U)

1-1. Hybrid system

NOTICE
■ Hybrid battery (traction battery) air vent
● Do not put foreign objects near the air vent. The hybrid battery (traction
battery) may overheat and be damaged.

● Do not wet or allow foreign substances to enter the air vent as this may
cause a short circuit and damage the hybrid battery (traction battery).
● Do not carry large amounts of water such as water cooler bottles in the
vehicle. If water spills onto the hybrid battery (traction battery), the battery
may be damaged. Have the vehicle inspected by your Toyota dealer.

PRIUS v_OM_OM47820U_(U)

Before driving

● Clean the air vent regularly to prevent the hybrid battery (traction battery)
from overheating.

1-1. Hybrid system

Energy monitor/consumption screen
You can view the status of your hybrid system on the Display Audio
system screen or the navigation system screen.

Display Audio system screen
or navigation system screen

Energy monitor
Displays the flow of energy as it changes in accordance with driving
conditions.
Display Audio system
Press “CAR”.
If the “Trip Information” or “History” screen is displayed, touch
“Energy”.

PRIUS v_OM_OM47820U_(U)

1-1. Hybrid system

Condition

Display

Before driving

When the vehicle is powered by
the electric motor (traction
motor)

When the vehicle is powered by
both the gasoline engine and the
electric motor (traction motor)

When the vehicle is powered by
the gasoline engine

PRIUS v_OM_OM47820U_(U)

1-1. Hybrid system

Condition

Display

When the vehicle is charging the
hybrid battery (traction battery)

When there is no energy flow

Low

Full

Hybrid battery (traction battery)
status

These images are examples only, and may vary slightly from actual conditions.

PRIUS v_OM_OM47820U_(U)

1-1. Hybrid system

Navigation system
STEP 1

Press “INFO APPS” or “INFO”.

Touch “Fuel Consumption” on
the “Information” screen.
If the “Trip Information” or “Past
Record” screen is displayed,
touch “Energy”.

PRIUS v_OM_OM47820U_(U)

Before driving

STEP 2

1-1. Hybrid system

Condition

When the vehicle is powered by
the electric motor (traction
motor)

When the vehicle is powered by
both the gasoline engine and the
electric motor (traction motor)

When the vehicle is powered by
the gasoline engine

PRIUS v_OM_OM47820U_(U)

Display

1-1. Hybrid system

Condition

Display

Before driving

When the vehicle is charging the
hybrid battery (traction battery)

When there is no energy flow

Low

Full

Hybrid battery (traction battery)
status

These images are examples only, and may vary slightly from actual conditions.

PRIUS v_OM_OM47820U_(U)

1-1. Hybrid system

Trip information screen
Display Audio system
Press “CAR”.
If the “Energy Monitor” or “History” screen is displayed, touch “Trip Information”.

Fuel consumption in the past
15 minutes
Displays the average vehicle
speed since the hybrid system
was started
Displays the elapsed time
since the hybrid system was
started
Cruising range (→P. 51)
Regenerated energy in the
past 15 minutes
One symbol indicates 30 Wh. Up
to 4 symbols are shown.
The image is example only, and may vary slightly from actual conditions.

PRIUS v_OM_OM47820U_(U)

1-1. Hybrid system

Navigation system
STEP 1

Press “INFO APPS” or “INFO”.

STEP 2

Touch “Fuel Consumption” on the “Information” screen.
If the “Energy Monitor” screen is displayed, touch “Fuel Consumption”.
If the “Past Record” screen is displayed, touch “Trip Information”.

Regenerated energy in the
past 15 minutes
One symbol indicates 30 Wh. Up
to 4 symbols are shown.

Displays the average vehicle
speed since the hybrid system
was started
Displays the elapsed time
since the hybrid system was
started
Cruising range (→P. 51)
The image is example only, and may vary slightly from actual conditions.

PRIUS v_OM_OM47820U_(U)

Before driving

Fuel consumption in the past
15 minutes

1-1. Hybrid system

Past record screen
Display Audio system
Press “CAR”.
If the “Energy Monitor” or “Trip Information” screen is displayed, touch
“History”.

Best past fuel consumption
Average fuel consumption
Displays a maximum of 5 past
record of the total average fuel
consumption.

The image is example only, and may vary slightly from actual conditions.

Navigation system
STEP 1

Press “INFO APPS” or “INFO”.

STEP 2

Touch “Fuel Consumption” on the “Information” screen.
If the “Energy Monitor” screen is displayed, touch “Fuel Consumption”.
If the “Trip Information” screen is displayed, touch “Past Record”.

Best past fuel consumption
Average fuel consumption
Displays a maximum of 5 past
record of the total average fuel
consumption.

The image is example only, and may vary slightly from actual conditions.

PRIUS v_OM_OM47820U_(U)

1-1. Hybrid system

■ Resetting the consumption data
Display Audio system
Selecting “Clear” on the “Trip Information” screen will reset the fuel consumption and the regenerated energy for the past 15 minutes.

Selecting “Yes” on the following screen will confirm resetting of all the data.
Navigation system
Selecting “Clear” on the “Trip Information” screen will reset the fuel consumption and the regenerated energy for the past 15 minutes.
Selecting “Clear” on the “Past Record” screen will reset the past records and
best past fuel consumption.
Selecting “Yes” on the following screen will confirm resetting of all the data.
■ Cruising range
Displays the estimated maximum distance that can be driven with the quantity of fuel remaining.
This distance is computed based on your average fuel consumption.
As a result, the actual distance that can be driven may differ from that displayed.

PRIUS v_OM_OM47820U_(U)

Before driving

Selecting “Clear” on the “History” screen will reset the past records and best
past fuel consumption.

1-1. Hybrid system

Hybrid vehicle driving tips
For economical and ecological driving, pay attention to the following
points:

■ Using Eco drive mode
When using Eco drive mode, the torque corresponding to the
accelerator pedal depression amount can be generated more
smoothly than it is in normal conditions. In addition, the operation of the air conditioning system (heating/cooling) will be minimized, improving the fuel economy. (→P. 187)
■ Use of Hybrid System Indicator
Eco-friendly driving is possible by keeping the Hybrid System
Indicator within Eco area. (→P. 203)
■ When braking the vehicle
Make sure to operate the brakes gently and in good time. A
greater amount of electrical energy can be retained when slowing down.
■ Delays
Repeated acceleration and deceleration, as well as long waits at
traffic lights, will lead to bad fuel consumption. Check traffic
reports before leaving and avoid delays as much as possible.
When encountering a delay, gently release the brake pedal to
allow the vehicle to move forward slightly while avoiding overuse
of the accelerator pedal. Doing so can help control excessive
gasoline consumption.
■ Highway driving
Control your speed and keep at a constant speed. Also, before
stopping at a toll booth or similar, allow plenty of time to release
the accelerator and gently apply the brakes. A greater amount of
electrical energy can be retained when slowing down.

PRIUS v_OM_OM47820U_(U)

1-1. Hybrid system

■ Air conditioning on/off
Switch the air conditioning (

) to off when it is not needed.

Doing so can help control excessive gasoline consumption.

Before driving

In summer: In high temperatures, use the recirculated air mode.
Doing so will help to reduce the burden on the air conditioner
and reduce fuel consumption as well.
In winter: Because the gasoline engine will not automatically cut
out until the gasoline engine and the interior of the vehicle are
warm, it will consume fuel. Also, fuel consumption can be
improved by avoiding overuse of the heater.
■ Checking tire inflation pressure
Make sure to check the tire inflation pressure frequently.
Improper tire inflation pressure can cause poor fuel consumption.
Also, as snow tires can cause large amounts of friction, their use
on dry roads can lead to poor fuel consumption. Use a tire that is
appropriate for the season.
■ Luggage
Carrying heavy luggage can lead to poor fuel consumption.
Avoid carrying unnecessary luggage. Installing a large roof rack
can also cause poor fuel consumption.
■ Warming up before driving
Since the gasoline engine starts up and cuts out automatically
when cold, warming up the engine is unnecessary. Moreover,
frequently driving short distances will cause the engine to
repeatedly warm up, which can lead to poor fuel consumption.

PRIUS v_OM_OM47820U_(U)

1-2. Key information

Keys
The following keys are provided with the vehicle.

Electronic keys
• Operating the smart key
system (→P. 57)
• Operating
the
wireless
remote control function
(→P. 72)

Mechanical keys
Key number plate

Using the mechanical key
To take out the mechanical key,
push the release button and take
the key out.
After using the mechanical key,
store it in the electronic key. Carry
the mechanical key together with
the electronic key. If the electronic
key battery is depleted or the
entry function does not operate
properly, you will need the
mechanical key. (→P. 481)

PRIUS v_OM_OM47820U_(U)

1-2. Key information

■ Key number plate
Keep the plate in a safe place such as your wallet, not in the vehicle. In the
event that a mechanical key is lost, a new key can be made at your Toyota
dealer using the key number plate. (→P. 480)

■ When riding in an aircraft

PRIUS v_OM_OM47820U_(U)

Before driving

When bringing an electronic key onto an aircraft, make sure you do not
press any buttons on the electronic key while inside the aircraft cabin. If you
are carrying an electronic key in your bag etc., ensure that the buttons are
not likely to be pressed accidentally. Pressing a button may cause the electronic key to emit radio waves that could interfere with the operation of the
aircraft.

1-2. Key information

NOTICE
■ To prevent key damage
Observe the following:
● Do not drop the keys, subject them to strong shocks or bend them.
● Do not expose the keys to high temperatures for long periods of time.
● Do not get the keys wet or wash them in an ultrasonic washer etc.
● Do not attach metallic or magnetic materials to the keys or place the keys
close to such materials.
● Do not disassemble the keys.
● Do not attach a sticker or anything else to the surface of the electronic key.
● Do not place the keys near objects that produce magnetic fields, such as
TVs, audio systems and induction cookers, or medical electrical equipment, such as low-frequency therapy equipment.
■ Carrying the electronic key on your person
Carry the electronic key 3.9 in. (10 cm) or more away from electric appliances that are turned on. Radio waves emitted from electric appliances
within 3.9 in. (10 cm) of the electronic key may interfere with the key, causing
the key to not function properly.
■ In case of a smart key system malfunction or other key-related problems
Take your vehicle with all the electronic keys provided with your vehicle to
your Toyota dealer.
■ When a vehicle key is lost
If the key remains lost, the risk of vehicle theft increases significantly. Visit
your Toyota dealer immediately with all remaining electronic keys that was
provided with your vehicle.

PRIUS v_OM_OM47820U_(U)

1-3. Opening, closing and locking the doors

Smart key system
The following operations can be performed simply by carrying the
electronic key on your person, for example in your pocket.
(The driver should always carry the electronic key.)
1

Before driving

Unlocks and locks the side doors (→P. 58)
Unlocks and locks the back door (→P. 59)
Starts and stops the hybrid system (→P. 175)

PRIUS v_OM_OM47820U_(U)

1-3. Opening, closing and locking the doors

Unlocking and locking the doors
Front door handles (including front passenger door handle if
equipped with entry function)
Grip the handle to unlock the
doors.
Make sure to touch the sensor on
the back of the handle.
The doors cannot be unlocked for
3 seconds after the doors are
locked.

Touch the lock sensor (the
indentation on the upper part of
the door handle) to lock the
doors.

PRIUS v_OM_OM47820U_(U)

1-3. Opening, closing and locking the doors

Back door (vehicles with entry function of front and back doors)
Press the unlock
unlock all the doors.

button

The doors cannot be unlocked for
3 seconds after the doors are
locked.

PRIUS v_OM_OM47820U_(U)

Before driving

Press the lock button to lock all
the doors.

1-3. Opening, closing and locking the doors

Antenna location and effective range
■ Antenna location
Vehicles with entry function of driver’s door
Antennas outside the cabin
Antennas inside the cabin
Antenna inside the luggage
compartment

Vehicles with entry function of front and back doors
Antennas outside the cabin
Antennas inside the cabin
Antenna inside the luggage
compartment
Antenna outside the luggage
compartment

PRIUS v_OM_OM47820U_(U)

1-3. Opening, closing and locking the doors

■ Effective range (areas within which the electronic key is
detected)
Vehicles with entry function of driver’s door
When locking or unlocking
the doors

When starting the hybrid
system
or
changing
“POWER” switch modes
The system can be operated
when the electronic key is
inside the vehicle.

Vehicles with entry function of front and back doors
When locking or unlocking
the doors
The system can be operated
when the electronic key is
within about 2.3 ft. (0.7 m) of
either of the outside front
door handle and back door
opener switch. (Only the
doors detecting the key can
be operated.)

When starting the hybrid
system
or
changing
“POWER” switch modes
The system can be operated
when the electronic key is
inside the vehicle.

PRIUS v_OM_OM47820U_(U)

Before driving

The system can be operated
when the electronic key is
within about 2.3 ft. (0.7 m) of
driver’s door handle.

1-3. Opening, closing and locking the doors

■ Operation signals
A buzzer sounds and the emergency flashers flash to indicate that the doors
have been locked/unlocked. (Locked: Once; Unlocked: Twice)
■ When the door cannot be locked by the lock sensor on the upper part
of the door handle
If the door will not lock even when the
topside sensor area is touched, try touching both the topside and underside sensor areas at the same time.

PRIUS v_OM_OM47820U_(U)

1-3. Opening, closing and locking the doors

■ Alarms and warning lights
A combination of exterior and interior alarms as well as warning lights are
used to prevent theft of the vehicle and accidents resulting from erroneous
operation. Take appropriate measures depending on which warning light
comes on. (→P. 461)

Alarm

Situation
An attempt was made to
lock the doors using the
entry function while the
electronic key was still
inside the passenger compartment

Exterior alarm
sounds once for
5 seconds

An attempt was made to
lock either front door by
opening a door and putting
the inside lock button into
the lock position, then
closing the door with the
electronic key still inside
the vehicle
An attempt was made to
lock the vehicle while a
door is open

Correction procedure

Retrieve the electronic key from the
passenger compartment and lock the
doors again

Close all of the doors
and lock the doors
again

PRIUS v_OM_OM47820U_(U)

Before driving

The following table describes circumstances and correction procedures
when only alarms are sounded.

1-3. Opening, closing and locking the doors

Alarm

Interior alarm
pings continuously

Situation

Correction procedure

The “POWER” switch was
turned to ACCESSORY
mode while the driver’s
door was open (or the
driver’s door was opened
while the “POWER” switch
was in ACCESSORY
mode)

Close the driver’s
door, or turn the
“POWER” switch off

The driver’s door is open
with the shift position in R

Close the driver’s
door, shift the shift
position to P, or turn
the “POWER” switch
off

■ Security feature
If a door is not opened within approximately 60 seconds after the vehicle is
unlocked, the security feature automatically locks the vehicle again.
■ Battery-saving function
The battery-saving function will be activated in order to prevent the electronic key battery and the 12-volt battery from being discharged while the
vehicle is not in operation for a long time.
● In the following situations, the smart key system may take some time to
unlock the doors.
• The electronic key has been left in an area of approximately 6 ft. (2 m)
of the outside of the vehicle for 10 minutes or longer.
• The smart key system has not been used for 5 days or longer.
● If the smart key system has not been used for 14 days or longer, the
doors cannot be unlocked at any doors except the driver’s door. In this
case, take hold of the driver’s door handle, or use the wireless remote
control or the mechanical key, to unlock the doors.

PRIUS v_OM_OM47820U_(U)

1-3. Opening, closing and locking the doors

■ Conditions affecting operation
The smart key system, wireless remote control and immobilizer system use
weak radio waves. In the following situations, the communication between
the electronic key and the vehicle may be affected, preventing the smart key
system, wireless remote control and immobilizer system from operating
properly. (Ways of coping: →P. 481)
● Near a TV tower, electric power plant, gas station, radio station, large display, airport or other facility that generates strong radio waves or electrical noise
● When carrying a portable radio, cellular phone, cordless phone or other
wireless communication devices
● When the electronic key is in contact with, or is covered by the following
metallic objects
• Cards to which aluminum foil is attached
• Cigarette boxes that have aluminum foil inside
• Metallic wallets or bags
• Coins
• Hand warmers made of metal
• Media such as CDs and DVDs
● When other wireless key (that emit radio waves) is being used nearby
● When carrying the electronic key together with the following devices that
emit radio waves
• Another vehicle’s electronic key or a wireless key that emits radio
waves
• Personal computers or personal digital assistants (PDAs)
• Digital audio players
• Portable game systems
● If window tint with a metallic content or metallic objects are attached to
the rear window

PRIUS v_OM_OM47820U_(U)

Before driving

● When the electronic key battery is depleted

1-3. Opening, closing and locking the doors

■ Note for the entry function
● Even when the electronic key is within the effective range (detection
areas), the system may not operate properly in the following cases:
• The electronic key is too close to the window or outside door handle,
near the ground, or in a high place when the doors are locked or
unlocked.
• The electronic key is on the instrument panel, luggage cover, floor, or in
the door pockets or glove box when the hybrid system is started or
“POWER” switch modes are changed.
● Do not leave the electronic key on top of the instrument panel or near the
door pockets when exiting the vehicle. Depending on the radio wave
reception conditions, it may be detected by the antenna outside the cabin
and the door will become lockable from the outside, possibly trapping the
electronic key inside the vehicle.
● As long as the electronic key is within the effective range, the doors may
be locked or unlocked by anyone.
● Even if the electronic key is not inside the vehicle, it may be possible to
start the hybrid system if the electronic key is near the window.
● The doors may unlock if a large amount of water splashes on the door
handle, such as in the rain or in a car wash when the electronic key is
within the effective range. (The door will automatically be locked after
approximately 60 seconds if the doors are not opened and closed.)
● If the wireless remote control is used to lock the doors when the electronic key is near the vehicle, there is a possibility that the door may not
be unlocked by the entry function. (Use the wireless remote control to
unlock the doors.)

PRIUS v_OM_OM47820U_(U)

1-3. Opening, closing and locking the doors

■ Note for locking the doors
● Touching the door lock sensor while wearing gloves may delay or prevent
lock operation. Remove the gloves and touch the lock sensor again.
● When the lock operation is performed using the lock sensor, recognition
signals will be shown up to two consecutive times. After this, no recognition signals will be given.

● If the electronic key is inside the vehicle and a door handle becomes wet
during a car wash, a buzzer will sound outside the vehicle. To turn off the
alarm, lock all the doors.
● The lock sensor may not work properly if it comes into contact with ice,
snow, mud, etc. Clean the lock sensor and attempt to operate it again, or
use the lock sensor on the lower part of the door handle.
● Fingernails may scrape against the door during operation of the door
handle. Be careful not to injure fingernails or damage the surface of the
door.

PRIUS v_OM_OM47820U_(U)

Before driving

● If the door handle becomes wet while the electronic key is within the
effective range, the door may lock and unlock repeatedly. Place the key
in a position 6 ft. (2 m) or more separate from the vehicle while the vehicle is being washed. (Take care to ensure that the key is not stolen.)

1-3. Opening, closing and locking the doors

■ Note for the unlocking function
● A sudden approach to the effective range or door handle may prevent the
doors from being unlocked. In this case, return the door handle to the
original position and check that the doors unlock before pulling the door
handle again.
● Gripping the door handle when wearing a glove may not unlock the door.
Remove the gloves and touch the sensor on the back of the door handle
again.
● If the door handle becomes wet while the electronic key is within the
effective range, the door may lock and unlock repeatedly. Place the key
in a position 6 ft. (2 m) or more separate from the vehicle while the vehicle is being washed. (Take care to ensure that the key is not stolen.)
● If there is another electronic key in the detection area, it may take slightly
longer to unlock the doors after the door handle is gripped.
● Fingernails may scrape against the door during operation of the door
handle. Be careful not to injure fingernails or damage the surface of the
door.
■ When the vehicle is not driven for extended periods
● To prevent theft of the vehicle, do not leave the electronic key within 6 ft.
(2 m) of the vehicle.
● The smart key system can be deactivated in advance. (→P. 527)
■ To operate the system properly
Make sure to carry the electronic key when operating the system. Do not get
the electronic key too close to the vehicle when operating the system from
the outside of the vehicle.
Depending on the position and holding condition of the electronic key, the
key may not be detected correctly and the system may not operate properly.
(The door lock prevention may not operate.)

PRIUS v_OM_OM47820U_(U)

1-3. Opening, closing and locking the doors

■ If the smart key system does not operate properly
● Locking and unlocking the doors: Use the mechanical key. (→P. 481)
● Starting the hybrid system: →P. 482
■ Electronic key battery depletion

● The standard battery life is 1 to 2 years.

• The smart key system or the wireless remote control does not operate.
• The detection area becomes smaller.
• The LED indicator on the key surface does not turn on.
● To avoid serious deterioration, do not leave the electronic key within 3 ft.
(1 m) of the following electrical appliances that produce a magnetic field:
•
•
•
•
•
•

TVs
Personal computers
Cellular phones, cordless phones and battery chargers
Recharging cellular phones or cordless phones
Induction cookers
Table lamps

■ When the electronic key battery is fully depleted
→P. 409
■ Customization
Settings (e.g. smart key system) can be changed.
(Customizable features →P. 527)

PRIUS v_OM_OM47820U_(U)

Before driving

● As the electronic key always receives radio waves, the battery will
become depleted even if the electronic key is not used. The following
symptoms indicate that the electronic key battery may be depleted.
Replace the battery when necessary. (→P. 409)

1-3. Opening, closing and locking the doors

■ Certification for the smart key system
For vehicles sold in the U.S.A.
FCC ID: NI4TMLF8-2
FCC ID: HYQ14ACX FCC ID: HYQ14ADF
FCC ID: HYQ13CZD FCC ID: HYQ13CZE
NOTE:
This device complies with Part 15 of the FCC Rules. Operation is subject to
the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including
interference that may cause undesired operation.
FCC WARNING:
Changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate the equipment.
For vehicles sold in Canada
NOTE:
This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device
may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the
device.

PRIUS v_OM_OM47820U_(U)

1-3. Opening, closing and locking the doors

CAUTION
■ Caution regarding interference with electronic devices

● Users of any electrical medical device other than implanted pacemakers
and implanted cardiac defibrillators should consult the manufacturer of the
device for information about its operation under the influence of radio
waves.
Radio waves could have unexpected effects on the operation of such
medical devices.
Ask your Toyota dealer for details on disabling the entry function.
On vehicles with the Display Audio system or the navigation system, the
entry function can be disabled personally. (→P. 528)

PRIUS v_OM_OM47820U_(U)

Before driving

● People with implanted pacemakers or cardiac defibrillators should keep
away from the smart key system antennas. (→P. 60)
The radio waves may affect the operation of such devices. If necessary,
the entry function can be disabled. Ask your Toyota dealer for details, such
as the frequency of radio waves and timing of emitting the radio waves.
Then, consult your doctor to see if you should disable the entry function.

1-3. Opening, closing and locking the doors

Wireless remote control
The wireless remote control can be used to lock and unlock the vehicle.

Locks all the doors
Unlocks all the doors
Pressing the button unlocks
the driver’s door. Pressing the
button again within 3 seconds
unlocks the other doors.

Sounds the alarm
(press and hold) (→P. 73)

■ Operation signals
A buzzer sounds and the emergency flashers flash to indicate that the doors
have been locked/unlocked. (Locked: Once; Unlocked: Twice)
■ Door lock buzzer
If an attempt to lock the doors is made when a door is not fully closed, a
buzzer sounds continuously for 5 seconds. Fully close the door to stop the
buzzer, and lock the vehicle once more.

PRIUS v_OM_OM47820U_(U)

1-3. Opening, closing and locking the doors

■ Panic mode
When
is pressed for longer than
about one second, an alarm will sound
intermittently and the vehicle lights will
flash to deter any person from trying to
break into or damage your vehicle.

■ Security feature
→P. 64
■ Conditions affecting operation
→P. 65
■ If the wireless remote control does not operate properly
Locking and unlocking the doors: Use the mechanical key. (→P. 481)
■ Electronic key battery depletion
→P. 69
■ When the electronic key battery is fully depleted
→P. 409
■ Customization
Settings (e.g. door unlocking function) can be changed.
(Customizable features →P. 527)

PRIUS v_OM_OM47820U_(U)

Before driving

To stop the alarm, press any button on
the electronic key.

1-3. Opening, closing and locking the doors

Side doors
The vehicle can be locked and unlocked using the entry function,
wireless remote control or door lock switch.

■ Entry function
→P. 57
■ Wireless remote control
→P. 72
■ Door lock switch
Locks all the doors
Unlocks all the doors

■ Inside lock buttons
Locks the door
Unlocks the door
The front doors can be opened
by pulling the inside handle
even if the lock buttons are in
the lock position.

PRIUS v_OM_OM47820U_(U)

1-3. Opening, closing and locking the doors

Locking the front doors from the outside without a key
STEP 1

Move the inside lock button to the lock position.

STEP 2

Close the door.

The door cannot be locked if the “POWER” switch is in ACCESSORY
or ON mode, or the electronic key is left inside the vehicle.

Before driving

The key may not be detected correctly and the door may be locked.

Rear door child-protector lock
The door cannot be opened from
inside the vehicle when the lock
is set.
Unlock
Lock
These locks can be set to prevent
children from opening the rear
doors. Push down on each rear
door switch to lock both rear
doors.

PRIUS v_OM_OM47820U_(U)

1-3. Opening, closing and locking the doors

Automatic door locking and unlocking systems
The following functions can be set or canceled:
Function

Operation

Shift position linked
door locking function

Shifting the shift position out of P locks all
doors.

Shift position linked
door unlocking function

Shifting the shift position to P unlocks all
doors.

Speed linked door locking function

All doors are locked when the vehicle speed is
approximately 12 mph (20 km/h) or higher.

Driver’s door linked door
unlocking function

All doors are unlocked when the driver’s door
is opened within 10 seconds after turning the
“POWER” switch off.

■ Setting and canceling the functions
To switch between setting and canceling, follow the procedure
below:
STEP 1

Close all the doors and switch the “POWER” switch to ON
mode. (Perform STEP 2 within 20 seconds.)

PRIUS v_OM_OM47820U_(U)

1-3. Opening, closing and locking the doors

Shift the shift position to P or N,
and press and hold the door lock
switch (
or
) for about 5
seconds then release.

STEP 2

Use the same procedure to cancel the function.
Function
Shift position linked door locking function
Shift position linked door
unlocking function
Speed linked door locking function
Driver’s door linked door unlocking function

Shift position

Door lock switch
position

When the setting or canceling operation is complete, all doors are
locked and then unlocked.

■ Using the mechanical key
The doors can also be locked and unlocked with the mechanical key.
(→P. 481)
■ If a wrong key is used
The key cylinder rotates freely to isolate inside mechanism.
■ Customization
Settings (e.g. unlocking function using a key) can be changed.
(Customizable features →P. 527)

PRIUS v_OM_OM47820U_(U)

Before driving

The shift position corresponding
to the desired function to be set
are shown as follows.

1-3. Opening, closing and locking the doors

CAUTION
■ To prevent an accident
Observe the following precautions while driving the vehicle.
Failure to do so may result in a door opening and an occupant falling out,
resulting in death or serious injury.
● Always use a seat belt.
● Always lock all the doors.
● Ensure that all doors are properly closed.
● Do not pull the inside handle of the doors while driving.
The doors may be opened and the passengers are thrown out of the vehicle and it may result in serious injury or death.
Be especially careful for the front doors, as the doors may be opened even
if the inside lock buttons are in locked position.
● Set the rear door child-protector locks when children are seated in the rear
seats.
■ When opening or closing a door
Check the surroundings of the vehicle such as whether the vehicle is on an
incline, whether there is enough space for a door to open and whether a
strong wind is blowing. When opening or closing the door, hold the door handle tightly to prepare for any unpredictable movement.

PRIUS v_OM_OM47820U_(U)

1-3. Opening, closing and locking the doors

Back door
The back door can be locked/unlocked and opened by the following
procedures.

■ Locking and unlocking the back door
1

Entry function
Before driving

→P. 57
Wireless remote control
→P. 72
Door lock switch
→P. 74
■ Opening the back door from outside the vehicle
Raise the back door while
pushing up the back door
opener switch.

■ When closing the back door
Lower the back door using the back door
handle, and make sure to push the back
door down from the outside to close it.
Be careful not to pull the back door sideways when closing the back door with the
handle.

PRIUS v_OM_OM47820U_(U)

1-3. Opening, closing and locking the doors

■ Luggage compartment light
The luggage compartment light turns on when the back door is opened with
the luggage compartment light switch on.
Off
On

■ If the back door opener is inoperative
The back door can be unlocked from the inside.
STEP 1

Remove the cover.
To prevent damage, cover the tip of the
screwdriver with a rag.

STEP 2

PRIUS v_OM_OM47820U_(U)

Push the lever.

1-3. Opening, closing and locking the doors

CAUTION
■ Caution while driving

● Before driving the vehicle, make sure that the back door is fully closed. If
the back door is not fully closed, it may open unexpectedly while driving,
causing an accident.
● Never let anyone sit in the luggage compartment. In the event of sudden
braking, sudden swerving or a collision, they are susceptible to death or
serious injury.
■ When children are in the vehicle
Observe the following precautions.
Failure to do so may result in death or serious injury.
● Do not leave children alone in the luggage compartment.
If a child is accidentally locked in the luggage compartment, they could
have heat exhaustion.
● Do not allow a child to open or close the back door.
Doing so may cause the back door to move unexpectedly, or cause the
child’s hands, head, or neck to be caught by the closing back door.

PRIUS v_OM_OM47820U_(U)

Before driving

● Keep the back door closed while driving.
If the back door is left open, it may hit near-by objects while driving or luggage may be unexpectedly thrown out, causing an accident.
In addition, exhaust gases may enter the vehicle, causing death or a serious health hazard. Make sure to close the back door before driving.

1-3. Opening, closing and locking the doors

CAUTION
■ Operating the back door
Observe the following precautions.
Failure to do so may cause parts of the body to be caught, resulting in death
or serious injury.
● Remove any heavy loads, such as snow and ice, from the back door
before opening it. Failure to do so may cause the back door to suddenly
shut again after it is opened.
● When opening or closing the back door, thoroughly check to make sure
the surrounding area is safe.
● If anyone is in the vicinity, make sure they are safe and let them know that
the back door is about to open or close.
● Use caution when opening or closing the back door in windy weather as it
may move abruptly in strong wind.
● The back door may suddenly shut if it is
not opened fully. It is more difficult to
open or close the back door on an
incline than on a level surface, so
beware of the back door unexpectedly
opening or closing by itself. Make sure
that the back door is fully open and
secure before using the luggage compartment.
● When closing the back door, take extra
care to prevent your fingers etc. from
being caught.
● When closing the back door, make sure
to press it lightly on its outer surface. If
the back door handle is used to fully
close the back door, it may result in
hands or arms being caught.

PRIUS v_OM_OM47820U_(U)

1-3. Opening, closing and locking the doors

CAUTION
● Do not pull on the back door damper stay to close the back door, and do
not hang on the back door damper stay.
Doing so may cause hands to be caught or the back door damper stay to
break, causing an accident.

NOTICE
■ Back door damper stays
The back door is equipped with damper stays that hold the back door in
place.
Observe the following precautions.
Failure to do so may cause damage to the back door damper stay, resulting
in malfunction.
● Do not attach any foreign objects, such
as stickers, plastic sheets, or adhesives
to the damper stay rod.
● Do not touch the damper stay rod with
gloves or other fabric items.
Damper stays

● Do not attach any accessories other
than genuine Toyota parts to the back
door.
● Do not place your hand on the damper
stay or apply lateral forces to it.

PRIUS v_OM_OM47820U_(U)

Before driving

● If a bicycle carrier or similar heavy object is attached to the back door, it
may suddenly shut again after being opened, causing someone’s hands,
head or neck to be caught and injured. When installing an accessory part
to the back door, using a genuine Toyota part is recommended.

1-4. Adjustable components (seats, mirrors, steering wheel)

Front seats
Seat position
lever

adjustment

Seatback angle adjustment
lever
Vertical height adjustment
lever (for driver’s side)*
Lumbar support adjustment
switch (for driver’s side)*

*: If equipped

PRIUS v_OM_OM47820U_(U)

1-4. Adjustable components (seats, mirrors, steering wheel)

Flattening the seatbacks
■ Before flattening the seatbacks
STEP 1

Stop the vehicle in a safe place.
1

Apply the parking brake firmly and shift the shift position to P.
(→P. 188)

Slide the rear seats as far back as possible. (→P. 88)

■ Flattening the seatbacks
STEP 1

Move the front seat forward and
remove the head restraint.
(→P. 93)

STEP 2

Pull the seatback angle adjustment lever to flatten the seatback.

STEP 3

To return the seats, reverse the procedure.
After returning the seats to their original position, make sure to
replace the head restraint.

PRIUS v_OM_OM47820U_(U)

Before driving

STEP 2

1-4. Adjustable components (seats, mirrors, steering wheel)

CAUTION
■ Seat adjustment
● To reduce the risk of sliding under the lap belt during a collision, do not
recline the seat more than necessary.
If the seat is too reclined, the lap belt may slide past the hips and apply
restraint forces directly to the abdomen, or your neck may contact the
shoulder belt, increasing the risk of death or serious injury in the event of
an accident.
Adjustments should not be made while driving as the seat may unexpectedly move and cause the driver to lose control of the vehicle.
● After adjusting the seat, make sure that the seat is locked in position.
■ Flattening the seats
Observe the following precautions. Failure to do so may result in death or
serious injury.
● Do not flatten the seats while driving.
● In a flat place, firmly apply the parking brake and shift the shift position to
P.
● Do not flatten the seats if they are occupied.
● Be careful not to get feet or hands caught in the moving parts or joints of
the seats while flattening.
● Do not allow children to flatten the seats.
● Do not drive with passengers sitting on the flattened seatback or in the luggage compartment.

PRIUS v_OM_OM47820U_(U)

1-4. Adjustable components (seats, mirrors, steering wheel)

CAUTION
● Do not drive with luggage or passengers on the flattened seats.
● Do not allow children to enter the luggage compartment.

● After flattening, gently rock the seats to ensure they are firmly in place.

■ After returning the seats to their upright positions
Observe the following precautions. Failure to do so may result in death or
serious injury.
● Gently rock the seats back and forth to ensure they are firmly in place.
● Be careful not to catch the seat belts.

NOTICE
■ Flattening the seats
● When returning the seatback, adjust the reclining setting while holding the
seatback.
● Do not move around on top of the flattened seats. Also, when climbing
over a seat, move carefully and step on the center of the seat.

PRIUS v_OM_OM47820U_(U)

Before driving

● Make sure that the seat belts are not caught in the gaps between the
seats.

1-4. Adjustable components (seats, mirrors, steering wheel)

Rear seats

Seatback angle adjustment
lever
Seat position
lever

PRIUS v_OM_OM47820U_(U)

adjustment

1-4. Adjustable components (seats, mirrors, steering wheel)

Before folding down the seatbacks
STEP 1

Park the vehicle in a safe place.
Apply the parking brake firmly and shift the shift position to P.
(→P. 188)

STEP 2

Depending on the position of the front seat, if the seatback is folded
backward, it may interfere with the operation of the rear seat.
STEP 3

Uncouple and stow the rear center seat belt. (→P. 97)
This step is not necessary when operating the driver’s side seat only.

STEP 4

Lower the head restraint of the rear seat. (→P. 93)

STEP 5

Vehicles with an armrest: Stow the armrest of the rear seat if it
is pulled out. (→P. 321)

Folding down the seatbacks
Pull the seatback angle adjustment lever.
To return the rear seatbacks to
their original positions, lift them
up until they lock.

PRIUS v_OM_OM47820U_(U)

Before driving

Adjust the position of the front seat and the angle of the seatback. (→P. 84)

1-4. Adjustable components (seats, mirrors, steering wheel)

■ Adjusting the position of the driver’s side seat back and forward
The driver’s side seat can be slid forward
further than the front passenger’s side
seat, thus easing the loading and unloading of luggage into and from the luggage
compartment.
The seat cannot be locked if it slid forward as far as possible. After operating,
return the seat to a lockable position,
and secure it firmly in place.
■ Seat belt hangers
Stow the seat belts of the outside seats in
their seat belt hangers when not in use.

PRIUS v_OM_OM47820U_(U)

1-4. Adjustable components (seats, mirrors, steering wheel)

CAUTION
■ When folding the seatbacks down
Observe the following precautions. Failure to do so may result in death or
serious injury.

● Do not fold the seatbacks down while driving.

● Do not allow anyone to sit on a folded seatback or in the luggage compartment while driving.
● Do not allow children to enter the luggage compartment.
● Do not operate the rear seat if it is occupied.
● Be careful not to get feet or hands caught in the moving parts or joints of
the seats during operation.
● Do not allow children to operate the seat.
● After operation, rock the seat gently to ensure that it is firmly in place.
■ Reclining adjustment
● To reduce the risk of sliding under the lap belt during a collision, do not
recline the seat more than necessary.
If the seat is too reclined, the lap belt may slide past the hips and apply
restraint forces directly to the abdomen, or your neck may contact the
shoulder belt, increasing the risk of death or serious injury in the event of
an accident.
Adjustments should not be made while driving as the seat may unexpectedly move and cause the driver to lose control of the vehicle.
● After adjusting the seat, make sure that the seat is locked in position.

PRIUS v_OM_OM47820U_(U)

Before driving

● Stop the vehicle on level ground, set the parking brake and shift the shift
position to P.

1-4. Adjustable components (seats, mirrors, steering wheel)

CAUTION
■ After returning the seatback to the upright position
Observe the following precautions. Failure to do so may result in death or
serious injury.
● Make sure that the seatback is securely locked in position by lightly pushing it back and forth.
● Check that the seat belts are not twisted or caught in the seatback.
● Re-couple the rear center seat belt if it has been uncoupled. (→P. 96)
● If the seat belt has been stowed using the seat belt hanger, check that the
seat belt has been removed from the hanger. (→P. 90)

PRIUS v_OM_OM47820U_(U)

1-4. Adjustable components (seats, mirrors, steering wheel)

Head restraints
Head restraints are provided for all seats.

Up
Pull the head restraints up.

Down
Before driving

Press and hold the lock
release button when lowering
the head restraint.
Lock release button

■ Removing the head restraints
Pull the head restraint up while pressing
the lock release button.

Lock release button

■ Installing the head restraints
Align the head restraint with the installation holes and push it down to the lock
position.
Press and hold the lock release button
when lowering the head restraint.
Lock release button

PRIUS v_OM_OM47820U_(U)

1-4. Adjustable components (seats, mirrors, steering wheel)

■ Adjusting the height of the head restraints (front seats)
Make sure that the head restraints are
adjusted so that the center of the head
restraint is closest to the top of your ears.

■ Adjusting the rear center seat head restraint
Always raise the head restraint one level from the stowed position when
using.

CAUTION
■ Head restraint precautions
Observe the following precautions regarding the head restraints. Failure to
do so may result in death or serious injury.
● Use the head restraints designed for each respective seat.
● Adjust the head restraints to the correct position at all times.
● After adjusting the head restraints, push down on them and make sure
they are locked in position.
● Do not drive with the head restraints removed.

PRIUS v_OM_OM47820U_(U)

1-4. Adjustable components (seats, mirrors, steering wheel)

Seat belts
Make sure that all occupants are wearing their seat belts before driving the vehicle.

■ Correct use of the seat belts
1

Before driving

● Extend the shoulder belt so
that it comes fully over the
shoulder, but does not
come into contact with the
neck or slide off the shoulder.
● Position the lap belt as low
as possible over the hips.
● Adjust the position of the
seatback. Sit up straight
and well back in the seat.
● Do not twist the seat belt.
■ Fastening and releasing the seat belt (except rear center
seat)
To fasten the seat belt, push
the plate into the buckle
until a click sound is heard.
To release the seat belt,
press the release button.

Release button

PRIUS v_OM_OM47820U_(U)

1-4. Adjustable components (seats, mirrors, steering wheel)

■ Fastening the seat belt (rear center seat)
Press the plate to release, and
pull out the seat belt.

STEP 1

STEP 2

Plate B

Connect by inserting plate B
into buckle B until a click
sound is heard.

Buckle B

Secure the belt by inserting
plate A into buckle A until a
click sound is heard.

STEP 3

Plate A

Buckle A

PRIUS v_OM_OM47820U_(U)

1-4. Adjustable components (seats, mirrors, steering wheel)

■ Releasing the seat belt (rear center seat)
Press the release button on
buckle A and release the belt.

STEP 1

Release button

Before driving

Buckle A

Use plate A etc. to push the
button on buckle B, and
uncouple plate B.

STEP 2

Plate B

Plate A
Buckle B
STEP 3

Plate A

Holder

Put plates A and B on top of
each other and insert them
into the holder.
Insert the plates firmly.

Plate B

PRIUS v_OM_OM47820U_(U)

1-4. Adjustable components (seats, mirrors, steering wheel)

Stow the buckle B.

STEP 4

Buckle B

■ Adjusting the seat belt shoulder anchor height (front seats)
Push the seat belt shoulder
anchor down while pressing
the release button.
Push the seat belt shoulder
anchor up.
Move the height adjuster up
and down as needed until you
hear a click.

PRIUS v_OM_OM47820U_(U)

1-4. Adjustable components (seats, mirrors, steering wheel)

Seat belt comfort guide (rear center seat)
If the shoulder belt sits close to a person’s neck, use the seat belt
comfort guide.
1

Pull the comfort guide from the
seatback pocket.

STEP 2

Slide the belt past the slot of the
guide.
The elastic cord must be behind
the seat belt.

STEP 3

Buckle the seat belt and position
it comfortably.

PRIUS v_OM_OM47820U_(U)

Before driving

STEP 1

1-4. Adjustable components (seats, mirrors, steering wheel)

Seat belt pretensioners (front seats)
The pretensioner helps the seat
belt to quickly restrain the occupant by retracting the seat belt
when the vehicle is subjected to
certain types of severe frontal or
side collision.
The pretensioner does not activate in the event of a minor frontal
impact, a minor side impact, a
rear impact or a vehicle rollover.

Pre-collision seat belts (front seats of vehicles with pre-collision
system)
If the pre-collision sensor detects that a collision is unavoidable, the
pre-collision system will retract the seat belt, thus enhancing the
effectiveness of the seat belt pretensioner in a crash.
The same will happen if the driver makes an emergency braking or loses
control of the vehicle. (→P. 258)

100

PRIUS v_OM_OM47820U_(U)

1-4. Adjustable components (seats, mirrors, steering wheel)

■ Emergency locking retractor (ELR)
The retractor will lock the belt during a sudden stop or on impact. It may also
lock if you lean forward too quickly. A slow, easy motion will allow the belt to
extend so that you can move around fully.

■ Automatic locking retractor (ALR)

■ Pregnant women
Obtain medical advice and wear the seat
belt in the proper way. (→P. 95)
Women who are pregnant should position
the lap belt as low as possible over the
hips in the same manner as other occupants. Extend the shoulder belt completely over the shoulder and position the
belt across the chest. Avoid belt contact
over the rounding of the abdominal area.
If the seat belt is not worn properly, not
only the pregnant woman, but also the
fetus could suffer death or serious injury
as a result of sudden braking or a collision.

101

PRIUS v_OM_OM47820U_(U)

Before driving

When a passenger’s shoulder belt is completely extended and then
retracted even slightly, the belt is locked in that position and cannot be
extended. This feature is used to hold the child restraint system (CRS) firmly.
To free the belt again, fully retract the belt and then pull the belt out once
more. (→P. 149)

1-4. Adjustable components (seats, mirrors, steering wheel)

■ People suffering illness
Obtain medical advice and wear the seat belt in the proper way. (→P. 95)
■ Child seat belt usage
The seat belts of your vehicle were principally designed for persons of adult
size.
● Use a child restraint system appropriate for the child, until the child
becomes large enough to properly wear the vehicle’s seat belt. (→P. 144)
● When the child becomes large enough to properly wear the vehicle’s
seat belt, follow the instructions on P. 95 regarding seat belt usage.
■ Replacing the belt after the pretensioner has been activated
If the vehicle is involved in multiple collisions, the pretensioner will activate
for the first collision, but will not activate for the second or subsequent collisions.
■ Seat belt extender
If your seat belts cannot be fastened
securely because they are not long
enough, a personalized seat belt
extender is available from your Toyota
dealer free of charge.

102

PRIUS v_OM_OM47820U_(U)

1-4. Adjustable components (seats, mirrors, steering wheel)

CAUTION
Observe the following precautions to reduce the risk of injury in the event of
sudden braking, sudden swerving or an accident.
Failing to do so may cause death or serious injury.

■ Wearing a seat belt
● Always wear a seat belt properly.
● Each seat belt should be used by one person only. Do not use a seat belt
for more than one person at once, including children.
● Toyota recommends that children be seated in the rear seat and always
use a seat belt and/or an appropriate child restraint system.
● To achieve a proper seating position, do not recline the seat more than
necessary. The seat belt is most effective when the occupants are sitting
up straight and well back in the seats.
● Do not wear the shoulder belt under your arm.
● Always wear your seat belt low and snug across your hips.
● When using the seat belts of the outside rear seats, ensure that the seat
belts are not in the seat belt hangers. (→P. 90)
■ When using the rear center seat belt
Do not use the rear center seat belt with
either buckle released. Fastening only
one of the buckles may result in death or
serious injury in case of sudden braking,
sudden swerving or a collision.

103

PRIUS v_OM_OM47820U_(U)

Before driving

● Ensure that all passengers wear a seat belt.

1-4. Adjustable components (seats, mirrors, steering wheel)

CAUTION
■ When children are in the vehicle
Do not allow children to play with the seat belt. If the seat belt becomes
twisted around a child’s neck, it may lead to choking or other serious injuries
that could result in death.
If this occurs and the buckle cannot be unfastened, scissors should be used
to cut the belt.
■ Seat belt pretensioners
● Do not place anything, such as a cushion, on the front passenger’s seat.
Doing so will disperse the passenger’s weight, which prevents the sensor
from detecting the passenger’s weight properly. As a result, the seat belt
pretensioner for the front passenger’s seat may not activate in the event of
a collision.
● If the pretensioner has activated, the SRS warning light will come on. In
that case, the seat belt cannot be used again and must be replaced at
your Toyota dealer.
■ Adjustable shoulder anchor
Always make sure the shoulder belt is positioned across the center of your
shoulder. The belt should be kept away from your neck, but not falling off
your shoulder. Failure to do so could reduce the amount of protection in an
accident and cause death or serious injuries in the event of a sudden stop,
sudden swerve or accident. (→P. 98)

104

PRIUS v_OM_OM47820U_(U)

1-4. Adjustable components (seats, mirrors, steering wheel)

CAUTION
■ Seat belt damage and wear
● Do not damage the seat belts by allowing the belt, plate, or buckle to be
jammed in the door.

● Ensure that the belt and plate are locked and the belt is not twisted.
If the seat belt does not function correctly, immediately contact your Toyota
dealer.
● Replace the seat assembly, including the belts, if your vehicle has been
involved in a serious accident, even if there’s no obvious damage.
● Do not attempt to install, remove, modify, disassemble or dispose of the
seat belts. Have any necessary repairs carried out by your Toyota dealer.
Inappropriate handling of the pretensioner may prevent it from operating
properly, resulting in death or serious injury.
■ Using a seat belt comfort guide
Failure to observe the following precautions could reduce the effectiveness
of the seat belt in an accident, causing death or serious injury.
● Make sure the belt is not twisted and that it lies flat. The elastic cord must
be behind the belt and the guide must be on the front.
● To reduce the chance of injury in case of a sudden stop, sudden swerve or
accident while driving, remove and store the comfort guide in its pocket
when it is not in use.
● Always make sure the shoulder belt is positioned across the center of the
shoulder. The belt should be kept away from the neck, and should not fall
off the shoulder.

105

PRIUS v_OM_OM47820U_(U)

Before driving

● Inspect the seat belt system periodically. Check for cuts, fraying, and loose
parts. Do not use a damaged seat belt until it is replaced. Damaged seat
belts cannot protect an occupant from death or serious injury.

1-4. Adjustable components (seats, mirrors, steering wheel)

CAUTION
■ Using a seat belt extender
● Do not wear the seat belt extender if you can fasten the seat belt without
the extender.
● Do not use the seat belt extender when installing a child restraint system
because the belt will not securely hold the child restraint system, increasing the risk of death or serious injury in the event of an accident.
● The personalized extender may not be safe on another vehicle, when
used by another person, or at a different seating position other than the
one originally intended.

NOTICE
■ When using a seat belt extender
When releasing the seat belt, press on the buckle release button on the
extender, not on the seat belt.
This helps prevent damage to the vehicle interior and the extender itself.

106

PRIUS v_OM_OM47820U_(U)

1-4. Adjustable components (seats, mirrors, steering wheel)

Steering wheel
The steering wheel can be adjusted to a comfortable position.
STEP 1

Hold the steering wheel and
push the lever down.
1

Before driving

STEP 2

Adjust to the ideal position by
moving the steering wheel
horizontally and vertically.
After adjustment, pull the lever
up to secure the steering
wheel.

CAUTION
■ Caution while driving
Do not adjust the steering wheel while driving.
Doing so may cause the driver to mishandle the vehicle and cause an accident, resulting in death or serious injury.
■ After adjusting the steering wheel
Make sure that the steering wheel is securely locked.
Otherwise, the steering wheel may move suddenly, possibly causing an
accident, and resulting in death or serious injury.

107

PRIUS v_OM_OM47820U_(U)

1-4. Adjustable components (seats, mirrors, steering wheel)

Inside rear view mirror
Glare from the headlights of vehicles behind can be reduced by
using the following functions:

Manual anti-glare inside rear view mirror
Normal position
Anti-glare position

Auto anti-glare inside rear view mirror
In “AUTO” mode, sensors are used to detect the headlights of vehicles behind and the reflected light is automatically reduced.
Turns automatic mode on
Turns automatic mode off
The indicator comes on when
automatic mode is turned on.

Indicator

108

PRIUS v_OM_OM47820U_(U)

The mirror will revert to automatic mode each time the
“POWER” switch is turned to
ON mode.

1-4. Adjustable components (seats, mirrors, steering wheel)

Adjusting the height of rear view mirror (vehicles with manual
anti-glare inside rear view mirror)
Adjust the height of the rear view
mirror by moving it up and down.

Before driving

■ To prevent sensor error (vehicles with auto anti-glare inside rear view
mirror)
To ensure that the sensors operate properly, do not touch or cover them.

CAUTION
■ Caution while driving
Do not adjust the position of the mirror while driving.
Doing so may lead to mishandling of the vehicle and cause an accident,
resulting in death or serious injury.

109

PRIUS v_OM_OM47820U_(U)

1-4. Adjustable components (seats, mirrors, steering wheel)

Outside rear view mirrors
Mirror angle can be adjusted using the switch.
STEP 1

To select a mirror to adjust,
press the switch.
Left
Right

STEP 2

To adjust the mirror, press the
switch.
Up
Right
Down
Left

Folding the mirrors
Push the mirror back in the direction of the vehicle’s rear.

110

PRIUS v_OM_OM47820U_(U)

1-4. Adjustable components (seats, mirrors, steering wheel)

■ Mirror angle can be adjusted when
The “POWER” switch is in ACCESSORY or ON mode.
■ When the mirrors are fogged up

Turn on the mirror defoggers to defog the mirrors. (→P. 295)

■ When driving the vehicle
Observe the following precautions while driving.
Failing to do so may result in loss of control of the vehicle and cause an accident, resulting in death or serious injury.
● Do not adjust the mirrors while driving.
● Do not drive with the mirrors folded.
● Both the driver and passenger side mirrors must be extended and properly
adjusted before driving.
■ When a mirror is moving
To avoid personal injury and mirror malfunction, be careful not to get your
hand caught by the moving mirror.
■ When the mirror defoggers are operating
Do not touch the rear view mirror surfaces, as they can become very hot and
burn you.

111

PRIUS v_OM_OM47820U_(U)

Before driving

CAUTION

1-5. Opening and closing the windows

Power windows
The power windows can be opened and closed using the switches.
Operating the switch moves the windows as follows:

Closing
One-touch closing*
Opening
One-touch opening*

*: To

stop the window partway,
operate the switch in the opposite direction.

Window lock switch
Press the switch down to lock
the passenger windows.
Use this switch to prevent children from accidentally opening or
closing a passenger window.
Press the switch again to unlock
the passenger window.

■ The power windows can be operated when
The “POWER” switch is in ON mode.

112

PRIUS v_OM_OM47820U_(U)

1-5. Opening and closing the windows

■ Operating the power windows after turning the hybrid system off
The power windows can be operated for approximately 45 seconds even
after the “POWER” switch is turned to ACCESSORY mode or turned off.
They cannot, however, be operated once either front door is opened.
1

■ Jam protection function

■ When the power window does not close normally
If the jam protection function is operating abnormally and a window cannot
be closed, perform the following operations using the power window switch
on the relevant door.
● After stopping the vehicle, the window can be closed by holding the
power window switch in the one-touch closing position while the
“POWER” switch is turned to ON mode.
● If the window still cannot be closed even by carrying out the operation
explained above, initialize the function by performing the following procedure.
STEP 1 Hold the power window switch in the one-touch closing position.

Continue holding the switch for a further 6 seconds after the window has closed.
STEP 2 Hold the power window switch in the one-touch opening position.

Continue holding the switch for a further 2 seconds after the window has opened completely.
STEP 3 Hold the power window switch in the one-touch closing position

once again. Continue holding the switch for a further 2 seconds
after the window has closed.
If you release the switch while the window is moving, start again from the
beginning.
If the window continues to close but then re-open slightly even after performing the above procedure correctly, have the vehicle inspected by your Toyota
dealer.

113

PRIUS v_OM_OM47820U_(U)

Before driving

If an object becomes caught between the window and the window frame,
window travel is stopped and the window is opened slightly.

1-5. Opening and closing the windows

CAUTION
■ Closing the windows
Observe the following precautions.
Failing to do so may result in death or serious injury.
● Check to make sure that all passengers
do not have any part of their body in a
position where it could be caught when
a window is being operated.
● Do not allow children to operate the
power windows.
Closing a power window on someone
can cause serious injury, and in some
instances, even death.
■ Jam protection function
● Never use any part of your body to intentionally activate the jam protection
function.
● The jam protection function may not work if something gets caught just
before the window fully closes.

114

PRIUS v_OM_OM47820U_(U)

1-6. Refueling

Opening the fuel tank cap
Perform the following steps to open the fuel tank cap:

■ Before refueling the vehicle
Turn the “POWER” switch off and close all the doors and windows.

STEP 1

Pull up the opener to open the
fuel filler door.

STEP 2

Turn the fuel tank cap slowly
to open.

STEP 3

Hang the fuel tank cap on the
back of the fuel filler door.

115

PRIUS v_OM_OM47820U_(U)

Before driving

■ Opening the fuel tank cap

1-6. Refueling

Closing the fuel tank cap
After refueling, turn the fuel tank
cap until you hear a click. Once
the cap is released, it will turn
slightly in the opposite direction.

■ Fuel types
Use unleaded gasoline. (Octane rating 87 [Research Octane Number 91] or
higher)
■ Fuel tank capacity
Approximately 11.9 gal. (45 L, 9.9 Imp. gal.)

116

PRIUS v_OM_OM47820U_(U)

1-6. Refueling

CAUTION
■ When refueling the vehicle
Observe the following precautions while refueling the vehicle. Failure to do
so may result in death or serious injury.

● Always hold the grips on the fuel tank cap and turn it slowly to remove it.
A whooshing sound may be heard when the fuel tank cap is loosened.
Wait until the sound cannot be heard before fully removing the cap. In hot
weather, pressurized fuel may spray out of the filler neck and cause injury.
● Do not allow anyone that has not discharged static electricity from their
body to come close to an open fuel tank.
● Do not inhale vaporized fuel.
Fuel contains substances that are harmful if inhaled.
● Do not smoke while refueling the vehicle.
Doing so may cause the fuel to ignite and cause a fire.
● Do not return to the vehicle or touch any person or object that is statically
charged.
This may cause static electricity to build up, resulting in a possible ignition
hazard.
■ When refueling
Securely insert the fuel nozzle into the fuel filler neck. If fuel is added with
the nozzle slightly lifted away from the fuel filler neck, the automatic shut off
function may not operate, resulting in fuel overflowing from the tank.
■ When replacing the fuel tank cap
Do not use anything but a genuine Toyota fuel tank cap designed for your
vehicle. Doing so may cause a fire or other incident which may result in
death or serious injury.

117

PRIUS v_OM_OM47820U_(U)

Before driving

● After exiting the vehicle and before opening the fuel filler door, touch an
unpainted metal surface to discharge any static electricity. It is important to
discharge static electricity before refueling because sparks resulting from
static electricity can cause fuel vapors to ignite while refueling.

1-6. Refueling

NOTICE
■ Refueling
Do not spill fuel during refueling.
Doing so may damage the vehicle, such as causing the emission control
system to operate abnormally or damaging fuel system components or the
vehicle’s painted surface.

118

PRIUS v_OM_OM47820U_(U)

1-7. Theft deterrent system

Immobilizer system
The vehicle’s keys have built-in transponder chips that prevent the
hybrid system from starting if a key has not been previously registered in the vehicle’s on-board computer.
1

Never leave the keys inside the vehicle when you leave the vehicle.

The indicator light stops flashing after the “POWER” switch
has been turned to ACCESSORY or ON mode to indicate
that the system has been canceled.

■ System maintenance
The vehicle has a maintenance-free type immobilizer system.
■ Conditions affecting operation
Depending on the surrounding environment and conditions, the immobilizer
system may not operate properly. This may prevent the hybrid system from
starting. (→P. 65)

119

PRIUS v_OM_OM47820U_(U)

Before driving

The indicator light flashes after
the “POWER” switch has been
turned off to indicate that the
system is operating.

1-7. Theft deterrent system

■ Certifications for the immobilizer system
For vehicles sold in the U.S.A.
FCC ID: NI4TMIMB-1
This device complies with Part 15 of the FCC Rules. Operation is subject to
the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including
interference that may cause undesired operation.
FCC WARNING:
Changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate the equipment.
For vehicles sold in Canada
This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device
may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the
device.

120

PRIUS v_OM_OM47820U_(U)

1-7. Theft deterrent system

NOTICE
■ To ensure the system operates correctly
Do not modify or remove the system.
If modified or removed, the proper operation of the system cannot be guaranteed.

Before driving
121

PRIUS v_OM_OM47820U_(U)

1-8. Safety information

Correct driving posture
Drive with a good posture as follows:

Sit upright and well back in
the seat. (→P. 84)
Adjust the position of the
seat forward or backward to
ensure the pedals can be
reached
and
easily
depressed to the extent
required. (→P. 84)
Adjust the seatback so that
the controls are easily operable. (→P. 84)
Adjust the tilt and telescopic
positions of the steering
wheel downward so the airbag is facing your chest.
(→P. 107)
Lock the head restraint in
place with the center of the
head restraint closest to the
top of your ears. (→P. 93)
Wear the seat belt correctly.
(→P. 95)

122

PRIUS v_OM_OM47820U_(U)

1-8. Safety information

CAUTION
■ While driving
● Do not adjust the position of the driver’s seat.
Doing so could cause the driver to lose control of the vehicle.

● Do not place anything under the front seats.
Objects placed under the front seats may become jammed in the seat
tracks and stop the seat from locking in place. This may lead to an accident, resulting in death or serious injury. The adjustment mechanism may
also be damaged.
■ Adjusting the seat position
● Take care when adjusting the seat position to ensure that other passengers are not injured by the moving seat.
● Do not put your hands under the seat or near the moving parts to avoid
injury.
Fingers or hands may become jammed in the seat mechanism.

123

PRIUS v_OM_OM47820U_(U)

Before driving

● Do not place a cushion between the driver or passenger and the seatback.
A cushion may prevent correct posture from being achieved, and reduce
the effectiveness of the seat belt and head restraint, increasing the risk of
death or serious injury to the driver or passenger.

1-8. Safety information

SRS airbags
The SRS airbags inflate when the vehicle is subjected to certain
types of severe impacts that may cause significant injury to the
occupants. They work together with the seat belts to help reduce the
risk of death or serious injury.

SRS front airbags
SRS driver airbag/front passenger airbag
Can help protect the head and chest of the driver and front passenger from impact with interior components
SRS knee airbag
Can help provide driver protection

124

PRIUS v_OM_OM47820U_(U)

1-8. Safety information

SRS side and curtain shield airbags
SRS side airbags
Can help protect the torso of the front seat occupants

125

PRIUS v_OM_OM47820U_(U)

Before driving

SRS curtain shield airbags
Can help protect primarily the head of occupants in the outer
seats

1-8. Safety information

SRS airbag system components

Front impact sensors

Side impact sensors (rear)

Side impact sensors (front
door)

Front passenger’s seat belt
buckle switch

Front passenger airbag

Driver’s
switch

“AIR BAG ON” and “AIR BAG
OFF” indicator lights

seat

belt

buckle

Driver’s seat position sensor

SRS warning light

Driver airbag

Side impact sensors (front)

Driver’s knee airbag

Seat belt pretensioners and
force limiters
Side airbags

Front passenger occupant
classification system (ECU
and sensors)

Curtain shield airbags

Airbag sensor assembly

126

PRIUS v_OM_OM47820U_(U)

1-8. Safety information

■ If the SRS airbags deploy (inflate)
● Bruising and slight abrasions may result from contact with a deploying
(inflating) SRS airbag.
● A loud noise and white powder will be emitted.
● Parts of the airbag module (steering wheel hub, airbag cover and inflator)
as well as the front seats, parts of the front and rear pillars, and roof side
rails, may be hot for several minutes. The airbag itself may also be hot.
● The windshield may crack.
● For Safety Connect subscribers, if the SRS airbags deploy or in the event
of a severe rear-end collision, the system is designed to send an emergency call to the response center, notifying them of the vehicle’s location
(without needing to push the “SOS” button) and an agent will attempt to
speak with the occupants to ascertain the level of emergency and assistance required. If the occupants are unable to communicate, the agent
automatically treats the call as an emergency and helps to dispatch the
necessary emergency services. (→P. 341)

127

PRIUS v_OM_OM47820U_(U)

Before driving

Your vehicle is equipped with ADVANCED AIRBAGS designed based
on the US motor vehicle safety standards (FMVSS208). The airbag
sensor assembly (ECU) controls airbag deployment based on information obtained from the sensors etc. shown in the system components diagram above. This information includes crash severity and
occupant information. As the airbags deploy, a chemical reaction in
the inflators quickly fills the airbags with nontoxic gas to help restrain
the motion of the occupants.

1-8. Safety information

■ SRS airbag deployment conditions (SRS front airbags)
● The SRS front airbags will deploy in the event of an impact that exceeds
the set threshold level (the level of force corresponding to an approximately 12 - 18 mph [20 - 30 km/h] frontal collision with a fixed wall that
does not move or deform).
However, this threshold velocity will be considerably higher if the vehicle
strikes an object, such as a parked vehicle and sign pole, which can move
or deform on impact, or if the vehicle is involved in an underride collision
(e.g. a collision in which the front of the vehicle “underrides”, or goes
under, the bed of a truck, etc.).
● Depending on the type of collision, it is possible that only the seat belt
pretensioners will activate.
● The SRS front airbags for the front passenger will not activate if there is
no passenger sitting in the front passenger seat. However, the SRS front
airbags for the front passenger may deploy if luggage is put in the seat,
even if the seat is unoccupied. (→P. 138)
■ SRS airbag deployment conditions (SRS side and curtain shield airbags)
● The SRS side and curtain shield airbags will deploy in the event of an
impact that exceeds the set threshold level (the level of force corresponding to the impact force produced by an approximately 3300 lb.
[1500 kg] vehicle colliding with the vehicle cabin from a direction perpendicular to the vehicle orientation at an approximate speed of 12 - 18 mph
[20 - 30 km/h]).
● The SRS curtain shield airbags may also deploy in the event of a severe
frontal collision.

128

PRIUS v_OM_OM47820U_(U)

1-8. Safety information

■ Conditions under which the SRS airbags may deploy (inflate), other
than a collision
The SRS front airbags may also deploy if a serious impact occurs to the
underside of your vehicle. Some examples are shown in the illustration.
● Hitting a curb, edge of pavement or
hard surface
● Landing hard or falling

■ Types of collisions that may not deploy the SRS airbags (SRS front airbags)
The SRS front airbags do not generally inflate if the vehicle is involved in a
side or rear collision, if it rolls over, or if it is involved in a low-speed frontal
collision. But, whenever a collision of any type causes sufficient forward
deceleration of the vehicle, deployment of the SRS front airbags may occur.
● Collision from the side
● Collision from the rear
● Vehicle rollover

129

PRIUS v_OM_OM47820U_(U)

Before driving

● Falling into or jumping over a deep hole

1-8. Safety information

■ Types of collisions that may not deploy the SRS airbags
(SRS side and curtain shield airbags)
The SRS side and curtain shield airbags may not activate if the vehicle is
subjected to a collision from the side at certain angles, or a collision to the
side of the vehicle body other than the passenger compartment.
● Collision from the side to the vehicle
body other than the passenger compartment
● Collision from the side at an angle

The SRS side and curtain shield airbags do not generally inflate if the vehicle is involved in a frontal or rear collision, if it rolls over, or if it is involved in
a low-speed side collision.
● Collision from the front*
● Collision from the rear
● Vehicle rollover

*: Depending on the conditions and type
of accident, the curtain shield airbags
may deploy (inflate) upon frontal
impact.

130

PRIUS v_OM_OM47820U_(U)

1-8. Safety information

■ When to contact your Toyota dealer
In the following cases, contact your Toyota dealer as soon as possible.
● Any of the SRS airbags has been inflated.

● A portion of a door is damaged or
deformed, or the vehicle was involved
in an accident that was not severe
enough to cause the SRS side and curtain shield airbags to inflate.

● The pad section of the steering wheel,
dashboard near the front passenger airbag or lower portion of the driver’s side
instrument panel is scratched, cracked,
or otherwise damaged.

● The surface of the seats with the side
airbag is scratched, cracked, or otherwise damaged.
● The portion of the front pillars, rear pillars or roof side rail garnishes (padding)
containing the curtain shield airbags
inside is scratched, cracked, or otherwise damaged.

131

PRIUS v_OM_OM47820U_(U)

Before driving

● The front of the vehicle is damaged or
deformed, or was involved in an accident that was not severe enough to
cause the SRS airbags to inflate.

1-8. Safety information

CAUTION
■ SRS airbag precautions
Observe the following precautions regarding the SRS airbags.
Failure to do so may cause death or serious injury.
● The driver and all passengers in the vehicle must wear their seat belts
properly.
The SRS airbags are supplemental devices to be used with the seat belts.
● The SRS driver airbag deploys with considerable force, and can cause
death or serious injury especially if the driver is very close to the airbag.
The National Highway Traffic Safety Administration (NHTSA) advises:
Since the risk zone for the driver’s airbag is the first 2 - 3 in. (50 - 75 mm)
of inflation, placing yourself 10 in. (250 mm) from your driver airbag provides you with a clear margin of safety. This distance is measured from the
center of the steering wheel to your breastbone. If you sit less than 10 in.
(250 mm) away now, you can change your driving position in several
ways:
• Move your seat to the rear as far as you can while still reaching the
pedals comfortably.
• Slightly recline the back of the seat.
Although vehicle designs vary, many drivers can achieve the 10 in.
(250 mm) distance, even with the driver seat all the way forward, simply by reclining the back of the seat somewhat. If reclining the back of
your seat makes it hard to see the road, raise yourself by using a firm,
non-slippery cushion, or raise the seat if your vehicle has that feature.
• If your steering wheel is adjustable, tilt it downward. This points the airbag toward your chest instead of your head and neck.
The seat should be adjusted as recommended by NHTSA above, while still
maintaining control of the foot pedals, steering wheel, and your view of the
instrument panel controls.

132

PRIUS v_OM_OM47820U_(U)

1-8. Safety information

CAUTION
■ SRS airbag precautions

● The SRS front passenger airbag also deploys with considerable force, and
can cause death or serious injury especially if the front passenger is very
close to the airbag. The front passenger seat should be as far from the airbag as possible with the seatback adjusted, so the front passenger sits
upright.
● Improperly seated and/or restrained infants and children can be killed or
seriously injured by a deploying airbag. An infant or child who is too small
to use a seat belt should be properly secured using a child restraint system. Toyota strongly recommends that all infants and children be placed in
the rear seats of the vehicle and properly restrained. The rear seats are
safer for infants and children than the front passenger seat. (→P. 144)

133

PRIUS v_OM_OM47820U_(U)

Before driving

● If the seat belt extender has been connected to the front seat belt buckles but
the seat belt extender has not also
been fastened to the latch plate of the
seat belt, the SRS front airbags will
judge that the driver and front passenger are wearing the seat belt even
though the seat belt has not been connected. In this case, the SRS front airbags may not activate correctly in a
collision, resulting in death or serious
injury in the event of a collision. Be sure
to wear the seat belt with the seat belt
extender.

1-8. Safety information

CAUTION
■ SRS airbag precautions
● Do not sit on the edge of the seat or
lean against the dashboard.

● Do not allow a child to stand in front of
the SRS front passenger airbag unit or
sit on the knees of a front passenger.
● Do not allow the front seat occupants to
hold items on their knees.

● Do not lean against the door, the roof
side rail or the front, side and rear pillars.

● Do not allow anyone to kneel on the
passenger seat toward the door or put
their head or hands outside the vehicle.

134

PRIUS v_OM_OM47820U_(U)

1-8. Safety information

CAUTION
■ SRS airbag precautions

● Do not attach anything to areas such as
a door, windshield glass, side door
glass, front or rear pillar, roof side rail,
and assist grip.

● Do not hang coat hangers or hard objects on the coat hooks. All of these
items could become projectiles and may cause death or serious injury,
should the SRS curtain shield airbags deploy.
● If a vinyl cover is put on the area where the SRS knee airbags will deploy,
be sure to remove it.

135

PRIUS v_OM_OM47820U_(U)

Before driving

● Do not attach anything to or lean anything against areas such as the dashboard, steering wheel pad and lower
portion of the instrument panel.
These items can become projectiles
when the SRS driver, front passenger
and knee airbags deploy.

1-8. Safety information

CAUTION
■ SRS airbag precautions
● Do not use seat accessories which cover the parts where the SRS side
airbags inflate as they may interfere with inflation of the airbags. Such
accessories may prevent the side airbags from activating correctly, disable
the system or cause the side airbags to inflate accidentally, resulting in
death or serious injury.
● Do not strike or apply significant levels of force to the area of the SRS airbag components.
Doing so can cause the SRS airbags to malfunction.
● Do not touch any of the component parts immediately after the SRS airbags have deployed (inflated) as they may be hot.
● If breathing becomes difficult after the SRS airbags have deployed, open a
door or window to allow fresh air in, or leave the vehicle if it is safe to do
so. Wash off any residue as soon as possible to prevent skin irritation.
● If the areas where the SRS airbags are stored, such as the steering wheel
pad and front and rear pillar garnishes, are damaged or cracked, have
them replaced by your Toyota dealer.
● Do not place anything, such as a cushion, on the front passenger’s seat.
Doing so will disperse the passenger’s weight, which prevents the sensor
from detecting the passenger’s weight properly. As a result, the SRS front
airbags for the front passenger may not deploy in the event of a collision.

136

PRIUS v_OM_OM47820U_(U)

1-8. Safety information

CAUTION
■ Modification and disposal of SRS airbag system components
Do not dispose of your vehicle or perform any of the following modifications
without consulting your Toyota dealer. The SRS airbags may malfunction or
deploy (inflate) accidentally, causing death or serious injury.
● Repairs, modifications, removal or replacement of the steering wheel,
instrument panel, dashboard, seats or seat upholstery, front, side and rear
pillars or roof side rails
● Repairs or modifications of the front fender, front bumper, or side of the
occupant compartment
● Installation of snow plows, winches, etc. to the front grille (bull bars or kangaroo bar etc.)
● Modifications to the vehicle’s suspension system
● Installation of electronic devices such as mobile two-way radios and CD
players
● Modifications to your vehicle for a person with a physical disability

137

PRIUS v_OM_OM47820U_(U)

Before driving

● Installation, removal, disassembly and repair of the SRS airbags

1-8. Safety information

Front passenger occupant classification system
Your vehicle is equipped with a front passenger occupant classification system. This system detects the conditions of the front passenger seat and activates or deactivates the devices for the front
passenger.

SRS warning light
“AIR BAG OFF” indicator light
“AIR BAG ON” indicator light

138

PRIUS v_OM_OM47820U_(U)

1-8. Safety information

Condition and operation in the front passenger occupant
classification system
■ Adult*1
“AIR BAG
ON”
Off
Flashing*2

Activated

■ Child*3 or child restraint system*4
“AIR BAG ON” and “AIR BAG OFF”
indicator lights
Indicator/
SRS warning light
warning light
Front passenger’s seat belt reminder light
Front passenger airbag
Side airbag on the front passenger seat
Devices
Curtain shield airbag in the front passenger side
Front passenger’s seat belt pretensioner

“AIR BAG
OFF”*5
Off
Flashing*2
Deactivated

Activated

139

PRIUS v_OM_OM47820U_(U)

Before driving

“AIR BAG ON” and “AIR BAG OFF”
indicator lights
Indicator/
SRS warning light
warning light
Front passenger’s seat belt reminder light
Front passenger airbag
Side airbag on the front passenger seat
Devices
Curtain shield airbag in the front passenger side
Front passenger’s seat belt pretensioner

1-8. Safety information

■ Unoccupied
Indicator/
warning light

Devices

“AIR BAG ON” and “AIR BAG OFF”
Not illuminated
indicator lights
SRS warning light
Off
Front passenger’s seat belt reminder light
Front passenger airbag
Deactivated
Side airbag on the front passenger seat
Activated
Curtain shield airbag in the front passenger side
Front passenger’s seat belt pretensioner
Deactivated

■ There is a malfunction in the system
“AIR BAG ON” and “AIR BAG OFF”
indicator lights
Indicator/
SRS warning light
warning light
Front passenger’s seat belt reminder light
Front passenger airbag
Side airbag on the front passenger seat
Devices
Curtain shield airbag in the front passenger side
Front passenger’s seat belt pretensioner

140

PRIUS v_OM_OM47820U_(U)

“AIR BAG
OFF”
On
Off
Deactivated

Activated

1-8. Safety information

*1: The system judges a person of adult size as an adult. When a
smaller adult sits in the front passenger seat, the system may recognize him/her as a child depending on his/her physique and posture.
1

*2: In the event the front passenger does not wear a seat belt.
sits in the front passenger seat, the system may recognize him/
her as an adult depending on his/her physique or posture.

*4: Never install a rear-facing child restraint system on the front passenger seat. A forward-facing child restraint system should only
be installed on the front passenger seat when it is unavoidable.
(→P. 144)

*5: In case the indicator light is not illuminated, consult this manual
on how to install the child restraint system properly. (→P. 149)

141

PRIUS v_OM_OM47820U_(U)

Before driving

*3: When a larger child who has outgrown a child restraint system

1-8. Safety information

CAUTION
■ Front passenger occupant classification system precautions
Observe the following precautions regarding front passenger occupant classification system.
Failure to do so may cause death or serious injury.
● Wear the seat belt properly.
● Make sure the front passenger’s seat belt plate has not been left inserted
into the buckle before someone sits in the front passenger seat.
● Make sure the “AIR BAG OFF” indicator light is not illuminated when using
the seat belt extender for the front passenger seat. If the “AIR BAG OFF”
indicator light is illuminated, disconnect the extender tongue from the seat
belt buckle, and reconnect the seat belt. Reconnect the seat belt extender
after making sure the “AIR BAG ON” indicator light is illuminated. If you
use the seat belt extender while the “AIR BAG OFF” indicator light is illuminated, the SRS airbags for the passenger may not activate correctly,
which could cause death or serious injury in the event of a collision.
● Do not apply a heavy load to the front passenger seat or equipment (e.g.
seatback pocket).
● Do not put weight on the front passenger seat by putting your hands or
feet on the front passenger seat seatback from the rear passenger seat.
● Do not let a rear passenger lift the front passenger seat with their feet or
press on the seatback with their legs.
● Do not put objects under the front passenger seat.

142

PRIUS v_OM_OM47820U_(U)

1-8. Safety information

CAUTION
■ Front passenger occupant classification system precautions

● If an adult sits in the front passenger seat, the “AIR BAG ON” indicator
light is illuminated. If the “AIR BAG OFF” indicator is illuminated, ask the
passenger to sit up straight, well back in the seat, feet on the floor, and
with the seat belt worn correctly. If the “AIR BAG OFF” indicator still
remains illuminated, either ask the passenger to move to the rear seat, or
if that is not possible, move the front passenger seat fully rearward.
● When it is unavoidable to install a forward-facing child restraint system on
the front passenger seat, install the child restraint system on the front passenger seat in the proper order. (→P. 149)
● Do not modify or remove the front seats.
● Do not kick the front passenger seat or subject it to severe impact. Otherwise, the SRS warning light may come on to indicate a malfunction of the
detection system. In this case, contact your Toyota dealer immediately.
● Child restraint systems installed on the rear seat should not contact the
front seatbacks.
● Do not use a seat accessory, such as a cushion and seat cover, that covers the seat cushion surface.
● Do not modify or replace the upholstery of the front seat.

143

PRIUS v_OM_OM47820U_(U)

Before driving

● Do not recline the front passenger seatback so far that it touches a rear
seat. This may cause the “AIR BAG OFF” indicator light to be illuminated,
which indicates that the passenger’s airbags will not deploy in the event of
a severe accident. If the seatback touches the rear seat, return the seatback to a position where it does not touch the rear seat. Keep the front
passenger seatback as upright as possible when the vehicle is moving.
Reclining the seatback excessively may lessen the effectiveness of the
seat belt system.

1-8. Safety information

Child restraint systems
A child restraint system for a small child or baby must itself be properly restrained on the seat with the lap portion of the lap/shoulder
belt.
The laws of all 50 states of the U.S.A. and Canada now require the
use of child restraint systems.

Points to remember
Studies have shown that installing a child restraint on a rear seat is
much safer than installing one to the front passenger seat.
● Choose a child restraint system that suits your vehicle and is
appropriate to the age and size of the child.
● For installation details, follow the instructions provided with the
child restraint system.
General installation instructions are provided in this manual.
(→P. 149)

144

PRIUS v_OM_OM47820U_(U)

1-8. Safety information

Types of child restraints
Child restraint systems are classified into the following 3 types
according to the age and size of the child.
1

Rear facing ⎯ Infant seat/convertible seat

Before driving

Forward facing ⎯ Convertible seat

Booster seat

145

PRIUS v_OM_OM47820U_(U)

1-8. Safety information

■ When installing a child restraint system on the front passenger seat
When you have to use a child restraint
system on the front passenger seat,
adjust the following:
● The seatback to the most upright position
● The seat cushion to the fully rearward
position
■ Selecting an appropriate child restraint system
● Use a child restraint system appropriate for the child until the child
becomes large enough to properly wear the vehicle’s seat belt.
● If the child is too large for a child restraint system, sit the child on a rear
seat and use the vehicle’s seat belt. (→P. 95)

CAUTION
■ Child restraint precautions
● For effective protection in automobile accidents and sudden stops, a child
must be properly restrained, using a seat belt or child restraint system
depending on the age and size of the child. Holding a child in your arms is
not a substitute for a child restraint system. In an accident, the child can be
crushed against the windshield, or between you and the vehicle’s interior.
● Toyota strongly urges the use of a proper child restraint system that conforms to the size of the child, installed on the rear seat. According to accident statistics, the child is safer when properly restrained in the rear seat
than in the front seat.

146

PRIUS v_OM_OM47820U_(U)

1-8. Safety information

CAUTION
■ Child restraint precautions

● A forward-facing child restraint system may be installed on the front passenger seat only when it is unavoidable. A child restraint system that
requires a top tether strap should not be used in the front passenger seat
since there is no top tether strap anchor for the front passenger seat.
Adjust the seatback as upright as possible and always move the seat as
far back as possible even if the “AIR BAG OFF” indicator light is illuminated, because the front passenger airbag could inflate with considerable
speed and force. Otherwise, the child may be killed or seriously injured.
● Do not use the seat belt extender when installing a child restraint system
on the front or rear passenger seat. If installing a child restraint system
with the seat belt extender connected to the seat belt, the seat belt will not
securely hold the child restraint system, which could cause death or serious injury to the child or other passengers in the event of a sudden stop,
sudden swerve or accident.
● Do not allow the child to lean his/her head or any part of his/her body
against the door or the area of the seat, front and rear pillars or roof side
rails from which the SRS side airbags or SRS curtain shield airbags deploy
even if the child is seated in the child restraint system. It is dangerous if
the SRS side airbags and curtain shield airbags inflate, and the impact
could cause death or serious injury to the child.
● Make sure you have complied with all installation instructions provided by
the child restraint manufacturer and that the system is properly secured. If
it is not secured properly, it may cause death or serious injury to the child
in the event of a sudden stop, sudden swerve or accident.

147

PRIUS v_OM_OM47820U_(U)

Before driving

● Never install a rear-facing child restraint system on the front passenger
seat even if the “AIR BAG OFF” indicator light is illuminated. In the event
of an accident, the force of the rapid inflation of the front passenger airbag
can cause death or serious injury to the child if the rear-facing child
restraint system is installed on the front passenger seat.

1-8. Safety information

148

PRIUS v_OM_OM47820U_(U)

1-8. Safety information

Installing child restraints
Follow the child restraint system manufacturer’s instructions. Firmly
secure child restraints to the seats using the LATCH anchors or a
seat belt. Attach the top tether strap when installing a child restraint.

Child restraint LATCH anchors
LATCH anchors are provided
for the outer rear seats. (Buttons displaying the location of
the anchors are attached to
the seats.)

Seat belts equipped with a
child restraint locking mechanism (ALR/ELR belts except
driver’s seat belt) (→P. 95)

149

PRIUS v_OM_OM47820U_(U)

Before driving

The lap/shoulder belt can be used if your child restraint system is
not compatible with the LATCH (Lower Anchors and Tethers for Children) system.

1-8. Safety information

Anchor brackets (for top tether
strap)
An anchor bracket is provided
for each rear seat.

Installation with LATCH system
STEP 1

Adjusting the angle of the seatback.
While pulling the lever, fold the
seatback forward and then back
to the 1st lock position (most
upright position) until it locks into
place.

STEP 2

Raise the head restraint.
If the child restraint system is
installed, it may interfere with the
head restraint. In this case,
remove the head restraint.

150

PRIUS v_OM_OM47820U_(U)

1-8. Safety information

STEP 3

Open the fasteners on the lower
part of the seatback.

STEP 4

Latch the hooks of the lower
straps onto the LATCH anchors.
If the child restraint has a top
tether strap, the top tether strap
should be latched onto the top
tether strap anchor.
For owners in Canada:
The symbol on a child restraint
system indicates the presence of
a lower connector system.

Canada only

151

PRIUS v_OM_OM47820U_(U)

Before driving

Type A

1-8. Safety information

Type B
STEP 4

Latch the buckles onto the
LATCH anchors. If the child
restraint has a top tether strap,
the top tether strap should be
latched onto the top tether strap
anchor.
For owners in Canada:
The symbol on a child restraint
system indicates the presence of
a lower connector system.

Canada only

152

PRIUS v_OM_OM47820U_(U)

1-8. Safety information

Installing child restraints using a seat belt (child restraint lock
function belt)
■ Rear facing ⎯ Infant seat/convertible seat
STEP 1

Adjusting the angle of the seatback.

STEP 2

Place the child restraint system
on the rear seat facing the rear
of the vehicle.

STEP 3

Run the seat belt through the
child restraint system and insert
the plate into the buckle. Make
sure that the belt is not twisted.

153

PRIUS v_OM_OM47820U_(U)

Before driving

While pulling the lever, fold the
seatback forward and then back
to the 1st lock position (most
upright position) until it locks into
place.

1-8. Safety information

STEP 4

Fully extend the shoulder belt
and then allow it to retract
slightly in order to activate the
ALR lock mode.
Lock mode allows the seat belt to
retract only.

STEP 5

While pushing the child restraint
system down into the rear seat,
allow the shoulder belt to retract
until the child restraint system is
securely in place.
After the shoulder belt has
retracted to a point where there is
no slack in the belt, pull the belt to
check that it cannot be extended.

154

PRIUS v_OM_OM47820U_(U)

1-8. Safety information

■ Forward-facing ⎯ Convertible seat
Adjusting the angle of the seatback.

STEP 1

STEP 2

Place the child restraint system
on the seat facing the front of the
vehicle.

STEP 3

Run the seat belt through the
child restraint system and insert
the plate into the buckle. Make
sure that the belt is not twisted.

155

PRIUS v_OM_OM47820U_(U)

Before driving

While pulling the lever, fold the
seatback forward and then back
to the 1st lock position (most
upright position) until it locks into
place.

1-8. Safety information

Fully extend the shoulder belt
and then allow it to retract
slightly in order to activate the
ALR lock mode.

STEP 4

Lock mode allows the seat belt to
retract only.

While pushing the child restraint
system into the rear seat, allow
the shoulder belt to retract until
the child restraint system is
securely in place.

STEP 5

After the shoulder belt has
retracted to a point where there is
no slack in the belt, pull the belt to
check that it cannot be extended.
STEP 6

If the child restraint has a top tether strap, the top tether strap
should be latched onto the top tether strap anchor. (→P. 158)

156

PRIUS v_OM_OM47820U_(U)

1-8. Safety information

■ Booster seat
STEP 1

Adjusting the angle of the seatback.

STEP 2

Place the booster seat on the
seat facing the front of the vehicle.

STEP 3

Sit the child in the booster seat.
Fit the seat belt to the booster
seat according to the manufacturer’s instructions and insert the
plate into the buckle. Make sure
that the belt is not twisted.
Check that the shoulder belt is
correctly positioned over the
child’s shoulder and that the lap
belt is as low as possible.
(→P. 95)

157

PRIUS v_OM_OM47820U_(U)

Before driving

While pulling the lever, fold the
seatback forward and then back
to the 1st lock position (most
upright position) until it locks into
place.

1-8. Safety information

Removing a child restraint installed with a seat belt
Press the buckle release button
and fully retract the seat belt.

Child restraint systems with a top tether strap
STEP 1

Secure the child restraint system
using the seat belt or the LATCH
anchors, and adjust the head
restraint to the upmost position.

STEP 2

Latch the hook onto the anchor
bracket and tighten the top tether
strap.
Make sure the top tether strap is
securely latched.

158

PRIUS v_OM_OM47820U_(U)

1-8. Safety information

STEP 3

Outside only: Adjust the head
restraint to the downmost position.
1

Before driving

■ Laws and regulations pertaining to anchors
The LATCH system conforms to FMVSS225 or CMVSS210.2.
Child restraint systems conforming to FMVSS213 or CMVSS213 specifications can be used.
This vehicle is designed to conform to the SAE J1819.

CAUTION
■ When installing a booster seat
To prevent the belt from going into ALR lock mode, do not fully extend the
shoulder belt. ALR mode causes the belt to tighten only. This could cause
injury or discomfort to the child. (→P. 101)

159

PRIUS v_OM_OM47820U_(U)

1-8. Safety information

CAUTION
■ When installing a child restraint system
Follow the directions given in the child restraint system installation manual
and fix the child restraint system securely in place.
If the child restraint system is not correctly fixed in place, the child or other
passengers may be seriously injured or even killed in the event of sudden
braking, sudden swerving or an accident.
● If the driver’s seat interferes with the
child restraint system and prevents it
from being attached correctly, attach
the child restraint system to the righthand rear seat.
● Adjust the front passenger seat so that
it does not interfere with the child
restraint system.
● Only put a forward-facing child restraint
system on the front seat when unavoidable.
● When installing a forward-facing child
restraint system on the front passenger
seat, move the seat as far back as possible even if the “AIR BAG OFF” indicator light is illuminated. Failure to do so
may result in death or serious injury if
the airbags deploy (inflate).

160

PRIUS v_OM_OM47820U_(U)

1-8. Safety information

CAUTION
■ When installing a child restraint system

● When using the LATCH system, move the seat as far back as possible
and adjust the seatback as upright as possible.
● When a booster seat is installed, always ensure that the shoulder belt is
positioned across the center of the child’s shoulder. The belt should be
kept away from the child’s neck, but not so that it could fall off the child’s
shoulder. Failing to do so may result in death or serious injury in the event
of sudden braking, sudden swerving or an accident.
● Ensure that the belt and plate are securely locked and the seat belt is not
twisted.
● Push and pull the child restraint system from side to side and forward to be
sure it is secure.
● After securing a child restraint system, never adjust the seat.
● Follow all installation instructions provided by the child restraint system
manufacturer.

161

PRIUS v_OM_OM47820U_(U)

Before driving

● When installing a child restraint system in the rear center seat, adjust both
seat cushions to the same position and align both seatbacks at the same
angle. The seatbacks must be adjusted to the same angle. Otherwise, the
child restraint system cannot be securely restrained and this may cause
death or serious injuries in the event of sudden braking, sudden swerving
or an accident.

1-8. Safety information

CAUTION
■ Do not use a seat belt extender
If a seat belt extender is used when installing a child restraint system, the
seat belt will not securely hold the child restraint system, which could cause
death or serious injury to the child or other passengers in the event of sudden braking, sudden swerving or an accident.
■ To correctly attach a child restraint system to the anchors
When using the LATCH anchors, be sure that there are no foreign objects
around the anchors and that the seat belt is not caught behind the child
restraint system. Make sure the child restraint system is securely attached,
or it may cause death or serious injury to the child or other passengers in the
event of a sudden stop, sudden swerve or accident.

162

PRIUS v_OM_OM47820U_(U)

2-1. Driving procedures

Driving the vehicle
The following procedures should be observed to ensure safe driving:

■ Starting the hybrid system
→P. 175
■ Driving
STEP 1

With the brake pedal depressed, shift the shift position to D.
(→P. 185)
Check that the shift position indicator shows D. (→P. 197)

STEP 2

Release the parking brake. (→P. 195)

STEP 3

Gradually release the brake pedal and gently depress the
accelerator pedal to accelerate the vehicle.

■ Stopping
STEP 1

With the shift position in D, depress the brake pedal.

STEP 2

If necessary, set the parking brake.
When the vehicle will be stopped for an extended period of time,
shift the shift position to P. (→P. 188)

■ Parking the vehicle
STEP 1

Stop the vehicle completely.

STEP 2

Set the parking brake. (→P. 195)

STEP 3

Shift the shift position to P. (→P. 188)
Check that the shift position indicator shows P. (→P. 185)

STEP 4

Press the “POWER” switch to stop the hybrid system.

STEP 5

Slowly release the brake pedal.

STEP 6

Lock the door, making sure that you have the electronic key
on your person.
When parking on a hill, block the wheels as needed.

164

PRIUS v_OM_OM47820U_(U)

2-1. Driving procedures

Starting off on a uphill
STEP 1

Firmly set the parking brake with the brake pedal depressed,
and then shift the shift position to D.

STEP 2

Release the brake pedal and gently depress the accelerator
pedal.

STEP 3

Release the parking brake.
2

■ When starting off on a uphill
■ Driving in the rain
● Drive carefully when it is raining, because visibility will be reduced, the
windows may become fogged-up, and the road will be slippery.
● Drive carefully when it starts to rain, because the road surface will be
especially slippery.
● Refrain from high speeds when driving on an expressway in the rain,
because there may be a layer of water between the tires and the road
surface, preventing the steering and brakes from operating properly.
■ Breaking in your new Toyota
To extend the life of the vehicle, observing the following precautions is recommended:
● For the first 200 miles (300 km):
Avoid sudden stops.
● For the first 1000 miles (1600 km):
• Do not drive at extremely high speeds.
• Avoid sudden acceleration.
• Do not drive at a constant speed for extended periods.

165

PRIUS v_OM_OM47820U_(U)

When driving

The hill-start assist control is available. (→P. 256)

2-1. Driving procedures

■ Operating your vehicle in a foreign country
Comply with the relevant vehicle registration laws and confirm the availability
of the correct fuel. (→P. 500)
■ For efficient use
● Shift the shift position to D when driving.
In the N position, the gasoline engine operates but electricity cannot be
generated. The hybrid battery (traction battery) will discharge, requiring
unnecessary engine power to recharge.
● Drive your vehicle smoothly.
Avoid abrupt acceleration and deceleration. Gradual acceleration and
deceleration will make more effective use of the electric motor (traction
motor) without having to use gasoline engine power.
● Avoid repeated acceleration.
Repeated acceleration consumes hybrid battery (traction battery) power,
resulting in poor acceleration. Battery power can be restored by driving
with the accelerator pedal slightly released.
● Shift the shift position to P when parking.
In the N position, the hybrid battery (traction battery) does not recharge.
Leaving the shift position in the N position for an extended period of time
may discharge the hybrid battery (traction battery). The vehicle cannot
run if the hybrid battery (traction battery) is discharged.

CAUTION
■ When starting the vehicle
Always keep your foot on the brake pedal while stopped with the hybrid system operating. This prevents the vehicle from creeping.

166

PRIUS v_OM_OM47820U_(U)

2-1. Driving procedures

CAUTION
■ When driving the vehicle
● Do not drive if you are unfamiliar with the location of the brake and accelerator pedals to avoid depressing the wrong pedal.

● Do not drive the vehicle over or stop the vehicle near flammable materials.
The exhaust system and exhaust gases can be extremely hot. These hot
parts may cause a fire if there is any flammable material nearby.
● Do not let the vehicle roll backward while a forward driving position is
selected, or roll forward while the shift position is in R.
Doing so may result in an accident or damage to the vehicle.
● If the smell of exhaust is noticed inside the vehicle, open the windows and
check that the back door is closed. Large amounts of exhaust in the vehicle can cause driver drowsiness and an accident, resulting in death or a
serious health hazard. Have the vehicle inspected by your Toyota dealer
immediately.

167

PRIUS v_OM_OM47820U_(U)

When driving

• Accidentally depressing the accelerator pedal instead of the brake
pedal will result in sudden acceleration that may lead to an accident
that could result in death or serious injury.
• When backing up, you may twist your body around, leading to a difficulty in operating the pedals. Make sure to operate the pedals properly.
• Make sure to keep a correct driving posture even when moving the
vehicle only slightly. This allows you to depress the brake and accelerator pedals properly.
• Depress the brake pedal using your right foot. Depressing the brake
pedal using your left foot may delay response in an emergency, resulting in an accident.
● Because there is no engine noise when the vehicle is being driven using
the electric motor, pedestrians in the vicinity may not notice the vehicle.
Even though the vehicle is equipped with the vehicle proximity notification
system, drive with care as pedestrians in the vicinity may still not notice
the vehicle if the surrounding area is noisy.

2-1. Driving procedures

CAUTION
● Do not shift the shift position to P while the vehicle is moving.
Doing so can damage the transmission and may result in a loss of vehicle
control.
● Do not shift the shift position to R while the vehicle is moving forward.
Doing so can damage the transmission and may result in a loss of vehicle
control.
● Do not shift the shift position to D while the vehicle is moving backward.
Doing so can damage the transmission and may result in a loss of vehicle
control.
● Moving the shift position to N while the vehicle is moving will disengage
the hybrid system. Engine braking is not available with the hybrid system
disengaged.
● During normal driving, do not turn off the hybrid system. Turning the hybrid
system off while driving will not cause loss of steering or braking control,
but the power assist to these systems will be lost. This will make it more
difficult to steer and brake, so you should pull over and stop the vehicle as
soon as it is safe to do so.
However, in the event of an emergency, such as if it becomes impossible
to stop the vehicle in the normal way: →P. 495
● Use engine braking (shift position B instead of shift position D) to maintain
a safe speed when driving down a steep hill.
Using the brakes continuously may cause the brakes to overheat and lose
effectiveness. (→P. 185)
● Do not adjust the positions of the steering wheel, the seat, or the inside or
outside rear view mirrors while driving.
Doing so may result in a loss of vehicle control that can cause accidents,
resulting in death or serious injury.
● Always check that all passengers’ arms, heads or other parts of their body
are not outside the vehicle, as this may result in death or serious injury.

168

PRIUS v_OM_OM47820U_(U)

2-1. Driving procedures

CAUTION
● Do not drive in excess of the speed limit. Even if the legal speed limit permits it, do not drive over 85 mph (140 km/h) unless your vehicle has highspeed capability tires. Driving over 85 mph (140 km/h) may result in tire
failure, loss of control and possible injury. Be sure to consult a tire dealer
to determine whether the tires on your vehicle are high-speed capability
tires or not before driving at such speeds.
■ When driving on slippery road surfaces
● Sudden braking, acceleration and steering may cause tire slippage and
reduce your ability to control the vehicle, resulting in an accident.

● After driving through a puddle, depress the brake pedal to make sure that
the brakes are functioning properly. Wet brake pads may prevent the
brakes from functioning properly. If the brakes on only one side are wet
and not functioning properly, steering control may be affected, resulting in
an accident.
■ When changing the shift position
Be careful not to change the shift position with the accelerator pedal
depressed.
Changing the shift position to any positions other than P or N may cause the
vehicle to accelerate abruptly, causing an accident and resulting in death or
serious injury.
After changing the shift position, make sure to confirm the current shift position displayed on the shift position indicator inside the meter.
■ If you hear a squealing or scraping noise (brake pad wear limit indicators)
Have your Toyota dealer check and replace the brake pads as soon as possible.
Rotor damage may result if the pads are not replaced when needed.
It is dangerous to drive the vehicle when the wear limits of the brake pads
and/or those of the brake discs are exceeded.

169

PRIUS v_OM_OM47820U_(U)

When driving

● Abrupt changes from shift position D to B and rapid changes in the engine
speed could cause the vehicle to skid, resulting in an accident.

2-1. Driving procedures

CAUTION
■ When the vehicle is stopped
● Do not depress the accelerator pedal unnecessarily.
If the vehicle is in any shift position other than P or N, the vehicle may
accelerate suddenly and unexpectedly, causing an accident.
● Do not leave the vehicle with the hybrid system on for a long time.
If such a situation cannot be avoided, park the vehicle in an open space
and check that exhaust fumes do not enter the vehicle interior.
● In order to prevent accidents due to the vehicle rolling away, always keep
depressing the brake pedal while the “READY” indicator is on. Apply the
parking brake as necessary.
● If the vehicle is stopped on an incline, in order to prevent accidents caused
by the vehicle rolling forward or backward, always depress the brake pedal
and securely apply the parking brake as needed.
● Avoid revving or racing the engine.
Running the engine at high speed while the vehicle is stopped may cause
the exhaust system to overheat, which could result in a fire if combustible
material is nearby.
■ When the vehicle is parked
● Make sure to firmly apply the parking brake and shift the shift position to P.
Failure to do so may cause the vehicle to move, or the vehicle to accelerate suddenly if the accelerator pedal is accidentally depressed. Also, when
leaving the vehicle, make sure to turn off the hybrid system and lock the
vehicle.
Sound or shuddering may not be noticed even when the hybrid vehicle is
ready to drive (when the “READY” indicator is illuminated).

170

PRIUS v_OM_OM47820U_(U)

2-1. Driving procedures

CAUTION
● Do not leave glasses, cigarette lighters, spray cans, or soft drink cans in
the vehicle when it is in the sun.
Doing so may result in the following:

● Do not attach adhesive discs to the windshield or windows. Do not place
containers such as air fresheners on the instrument panel or dashboard.
Adhesive discs or containers may act as lenses, causing a fire in the vehicle.
● Do not leave a door or window open if the curved glass is coated with a
metallized film such as a silver-colored one. Reflected sunlight may cause
the glass to act as a lens, causing a fire.
● Do not touch the exhaust pipe while the hybrid system is operating or
immediately after turning the hybrid system off.
Doing so may cause burns.
● Do not leave the hybrid system operating in an area with snow build-up, or
where it is snowing. If snowbanks build up around the vehicle while the
hybrid system is operating, exhaust gases may collect and enter the vehicle. This may lead to death or a serious health hazard.

171

PRIUS v_OM_OM47820U_(U)

When driving

• Gas may leak from a cigarette lighter or spray can, and may lead to a
fire.
• The temperature inside the vehicle may cause the plastic lenses and
plastic material of glasses to deform or crack.
• Soft drink cans may fracture, causing the contents to spray over the
interior of the vehicle, and may also cause a short circuit in the vehicle’s electrical components.
● Do not leave cigarette lighters in the vehicle. If a cigarette lighter is in a
place such as the glove box or on the floor, it may be lit accidentally when
luggage is loaded or the seat is adjusted, causing a fire.

2-1. Driving procedures

CAUTION
■ Exhaust gases
Exhaust gases include harmful carbon monoxide (CO), which is colorless
and odorless. Inhaling exhaust gases may lead to death or a serious health
hazard.
● If the vehicle is in a poorly ventilated area, stop the hybrid system. In a
closed area, such as a garage, exhaust gases may collect and enter the
vehicle. This may lead to death or a serious health hazard.
● The exhaust system should be checked occasionally. If there is a hole or
crack caused by corrosion, damage to a joint or abnormal exhaust noise,
be sure to have the vehicle inspected and repaired by your Toyota dealer.
Failure to do so may allow exhaust gases to enter the vehicle, resulting in
death or a serious health hazard.
■ When taking a nap in the vehicle
Always turn the hybrid system off. Otherwise, if you accidentally move the
shift lever or depress the accelerator pedal, this could cause an accident or
fire due to hybrid system overheating. Additionally, if the vehicle is parked in
a poorly ventilated area, exhaust gases may collect and enter the vehicle,
leading to death or a serious health hazard.
■ When braking
● When the brakes are wet, drive more cautiously.
Braking distance increases when the brakes are wet, and this may cause
one side of the vehicle to brake differently than the other side. Also, the
parking brake may not securely hold the vehicle.
● If the electronically controlled assist function does not operate, do not follow other vehicles closely and avoid downhill or sharp turns that require
braking.
In this case, braking is still possible, but the brake pedal should be
depressed more firmly than usual. Also, the braking distance will increase.
● The brake system consists of 2 individual hydraulic systems; if one of the
systems fails, the others will still operate. In this case, the brake pedal
should be depressed more firmly than usual and the braking distance will
increase. If this happens, do not continue to drive the vehicle. If the brake
system warning light (red indicator) comes on while driving, immediately
stop the vehicle in a safe place and contact your Toyota dealer.

172

PRIUS v_OM_OM47820U_(U)

2-1. Driving procedures

NOTICE
■ When driving the vehicle
● Do not depress the accelerator and brake pedals at the same time during
driving, as this may restrain driving torque.
● Do not use the accelerator pedal or depress the accelerator and brake
pedals at the same time to hold the vehicle on a hill.
■ Avoiding damage to vehicle parts

● When driving over bumps in the road, drive as slowly as possible to avoid
damaging the wheels, underside of the vehicle, etc.
■ If you get a flat tire while driving
A flat or damaged tire may cause the following situations. Hold the steering
wheel firmly and gradually depress the brake pedal to slow down the vehicle.
● It may be difficult to control your vehicle.
● The vehicle will make abnormal sounds or vibrations.
● The vehicle will lean abnormally.
Information on what to do in case of a flat tire. (→P. 464)

173

PRIUS v_OM_OM47820U_(U)

When driving

● Do not turn the steering wheel fully in either direction and hold it there for
an extended period of time.
Doing so may damage the power steering motor.

2-1. Driving procedures

NOTICE
■ When encountering flooded roads
Do not drive on a road that has flooded after heavy rain etc. Doing so may
cause the following serious damage to the vehicle:
● Engine stalling
● Short in electrical components
● Engine damage caused by water immersion
In the event that you drive on a flooded road and the vehicle is flooded, be
sure to have your Toyota dealer check the following:
● Brake function
● Changes in quantity and quality of engine oil, transmission fluid for the
hybrid system, etc.
● Lubricant condition for the bearings and suspension joints (where possible), and the function of all joints, bearings, etc.
If the P position control system is damaged by flooding, it may not be possible to shift the shift position to P, or from P to other positions. When the shift
position cannot be changed from P to any other position, the front wheels
will lock, and you will be unable to tow the vehicle with the front wheels on
the ground, as the front wheels may be locked. In this case, transport the
vehicle with both front wheels or all four wheels lifted.

174

PRIUS v_OM_OM47820U_(U)

2-1. Driving procedures

Power (ignition) switch
Performing the following operations when carrying the electronic
key on your person starts the hybrid system or changes “POWER”
switch modes.

■ Starting the hybrid system
STEP 1

Check that the parking brake is set.

STEP 2

Firmly depress the brake pedal.
Check that the “POWER” switch indicator turns green. If the indicator does not turn green, the hybrid system cannot be started.

STEP 3

Press the “POWER” switch.
The hybrid system can be
started from any “POWER”
switch mode.
Continue depressing the brake
pedal until the hybrid system is
completely started.

175

PRIUS v_OM_OM47820U_(U)

When driving

When the shift position is N, the hybrid system cannot start. Shift
the shift position to P when starting the hybrid system. (→P. 188)

2-1. Driving procedures

STEP 4

Check that the “READY” indicator is on.
If the “READY” indicator changes from a flashing light to a solid
light and the buzzer sounds, the hybrid system is starting normally.
The vehicle will not move when the “READY” indicator is off.
The vehicle can move when the “READY” indicator is on even if
the engine is stopped. (The gasoline engine starts or stops automatically in accordance with the state of the vehicle.)

■ Stopping the hybrid system
STEP 1

Stop the vehicle completely.

STEP 2

Set the parking brake. (→P. 195)

STEP 3

Shift the shift position to P. (→P. 188)
Check that the shift position indicator shows P. (→P. 185)

STEP 4

Press the “POWER” switch.
The hybrid system will stop.

STEP 5

Slowly release the brake pedal and check that the indicator
on the “POWER” switch is off.

176

PRIUS v_OM_OM47820U_(U)

2-1. Driving procedures

■ Changing “POWER” switch modes
Modes can be changed by pressing the “POWER” switch with the
brake pedal released. (The mode changes each time the switch is
pressed.)
Off
The emergency flashers can
be used.

ACCESSORY mode

The “POWER” switch indicator
turns amber.

ON mode
All electrical components can
be used.
The “POWER” switch indicator
turns amber.

177

PRIUS v_OM_OM47820U_(U)

When driving

Some electrical components
such as the audio system can
be used.

2-1. Driving procedures

■ Auto power off function
If the vehicle is left in ACCESSORY mode for more than 20 minutes or ON
mode (the hybrid system is not operating) for more than an hour with the
shift position in P, the “POWER” switch will automatically turn off. However,
this function cannot entirely prevent the 12-volt battery from discharging. Do
not leave the vehicle with the “POWER” switch in ACCESSORY or ON mode
for long periods of time when the hybrid system is not operating.
■ Sounds and vibrations specific to a hybrid vehicle
→P. 34
■ Electronic key battery depletion
→P. 69
■ When the ambient temperature is low, such as during winter driving
conditions
The “READY” indicator may flash for a long time when the hybrid system is
starting. Driving will become possible once the “READY” indicator has illuminated. Wait until the “READY” indicator has illuminated.
■ Conditions affecting operation
→P. 65
■ Notes for the entry function
→P. 66
■ If the hybrid system does not start
The immobilizer system may not have been deactivated. (→P. 119)

178

PRIUS v_OM_OM47820U_(U)

2-1. Driving procedures

■ When the “POWER” switch indicator flashes in amber
The system may be malfunctioning. Have the vehicle inspected by your
Toyota dealer immediately.
■ If the “READY” indicator does not come on
If the “READY” indicator does not come on when you press the “POWER”
switch with the shift position in P and the brake pedal depressed, contact
your Toyota dealer immediately.
■ If the hybrid system is malfunctioning
2

→P. 447
→P. 409
■ Operation of the “POWER” switch
● When operating the “POWER” switch, one short, firm press is enough. If
the switch is pressed improperly, the hybrid system may not start or the
“POWER” switch mode may not change. It is not necessary to press and
hold the switch.
● If attempting to restart the hybrid system immediately after turning the
“POWER” switch off, the hybrid system may not start in some cases.
After turning the “POWER” switch off, please wait a few seconds before
restarting the hybrid system.
■ Automatically P position selection function
→P. 190

179

PRIUS v_OM_OM47820U_(U)

When driving

■ If the electronic key battery is depleted

2-1. Driving procedures

■ When the P position control system malfunctions
The “POWER” switch will not be able to be turned off. In such a case, the
switch can be turned off after applying the parking brake.
Have the vehicle inspected by your Toyota dealer immediately.
■ Meter display
When the “POWER” switch is turned off, each display will extinguish as follows.
● The shift position indicator will extinguish after approximately 2 seconds.
● The odometer, clock, etc. will extinguish after approximately 30 seconds.
(Each display will also extinguish immediately if a door is locked before 30
seconds has elapsed)

CAUTION
■ When starting the hybrid system
Always start the hybrid system while sitting in the driver’s seat. Do not
depress the accelerator pedal while starting the hybrid system under any circumstances.
Doing so may cause an accident resulting in death or serious injury.
■ Stopping the hybrid system in an emergency
If you want to stop the hybrid system in an emergency while driving the vehicle, press and hold the “POWER” switch for more than 2 seconds, or press it
briefly 3 times or more in succession.
However, do not touch the “POWER” switch while driving except in an emergency. Turning the hybrid system off while driving will not cause loss of
steering or braking control, but the power assist to these systems will be lost.
This will make it more difficult to steer and brake, so you should pull over
and stop the vehicle as soon as it is safe to do so.

180

PRIUS v_OM_OM47820U_(U)

2-1. Driving procedures

NOTICE
■ To prevent 12-volt battery discharge
● Do not leave the “POWER” switch in ACCESSORY or ON mode for long
periods of time without the hybrid system on.
● If the hybrid system is off, but the indicator on the “POWER” switch is illuminated, this indicates that the “POWER” switch is still turned on. When
exiting the vehicle, always check that the “POWER” switch is off.
■ Symptoms indicating a malfunction with the “POWER” switch

181

PRIUS v_OM_OM47820U_(U)

When driving

If the “POWER” switch seems to be operating somewhat differently than
usual, such as the switch sticking slightly, there may be a malfunction. Contact your Toyota dealer immediately.

2-1. Driving procedures

EV drive mode
In EV drive mode, the electric motor (traction motor), powered by the
hybrid battery (traction battery), is used to drive the vehicle.
This mode allows you to drive in residential areas late at night, or in
indoor parking lots etc. without concern for noises and exhaust gas
emissions.

Turns EV drive mode on/off
When EV drive mode is turned
on, the EV drive mode indicator will come on.
Pressing the switch when in
EV drive mode will return the
vehicle to normal driving (using
the gasoline engine and electric motor [traction motor]).

182

PRIUS v_OM_OM47820U_(U)

2-1. Driving procedures

■ Situations in which EV drive mode cannot be turned on
It may not be possible to turn EV drive mode on in the following situations.*
If it cannot be turned on, a buzzer will sound to inform the driver.
● The temperature of the hybrid system is high.
The vehicle has been left in the sun, driven on a hill, driven at high
speeds, etc.
● The temperature of the hybrid system is low.
The vehicle has been left in temperatures lower than about 32 °F (0 °C)
for a long period of time etc.
● The hybrid battery (traction battery) is low.
When the amount of remaining hybrid battery (traction battery) charge
displayed on the meter is low. (→P. 197)
● Vehicle speed is high.
● The accelerator pedal is depressed firmly or the vehicle is on a hill etc.
● The windshield defogger is in use.

*: Depending

on the circumstances, EV drive mode may also not be
switched to in situations other than those above.

■ Switching to EV drive mode when the gasoline engine is cold
If the hybrid system is started while the gasoline engine is cold, the gasoline
engine will start automatically after a short period of time in order to warm
up. In this case, you will become unable to switch to EV drive mode.
After the hybrid system has started and the “READY” indicator has illuminated, press the EV drive mode switch before the gasoline engine starts to
switch to EV drive mode.

183

PRIUS v_OM_OM47820U_(U)

When driving

● The gasoline engine is warming up.

2-1. Driving procedures

■ Automatic cancelation of EV drive mode
When driving in EV drive mode, the gasoline engine may automatically
restart in the following situations. When EV drive mode is canceled, a buzzer
will sound and the EV drive mode indicator will flash and go off.
● The hybrid battery (traction battery) becomes low.
● Vehicle speed becomes high.
● The accelerator pedal is depressed firmly or the vehicle is on a hill etc.
■ Possible driving distance when driving in EV drive mode
In EV drive mode, it is possible to drive up to about 1.3 mile (2 km) if driving
at a speed of about 25 mph (40 km/h) or less. (The distance that is possible
depends on the hybrid battery [traction battery] level and driving conditions.)
■ Changing a driving mode when in EV drive mode
EV drive mode can be used in conjunction with Eco drive mode and power
mode.
However, EV drive mode may be automatically canceled when used in conjunction with power mode.
■ Fuel economy
PRIUS v is designed to achieve the best possible fuel economy during normal driving (using the gasoline engine and electric motor [traction motor]).
Driving in EV drive mode more than necessary may lower fuel economy.

CAUTION
■ While driving
When driving in EV drive mode, pay special attention to the area around the
vehicle. Because there is no engine noise, pedestrians, people riding bicycles or other people and vehicles in the area may not be aware of the vehicle
starting off or approaching them, so take extra care while driving.

184

PRIUS v_OM_OM47820U_(U)

2-1. Driving procedures

Hybrid transmission
Select a shift position appropriate for the driving conditions.

■ Shifting the shift lever

When driving

Shift lever
Operate the shift lever gently and ensure correct shifting operation.
When shifting to the D or R positions, move the shift lever
along the shift gate.
To shift to the N position, slide the shift lever to the left and hold
it. The shift position will change to N.
Shifting to B is only possible when shift position D is selected.
The shift lever will always return to this original position after a
shifting operation.
When shifting from P to N, D or R, from D to R, or from R to D, ensure
that the brake pedal is being depressed and the vehicle is stationary.

185

PRIUS v_OM_OM47820U_(U)

2-1. Driving procedures

Shift position indicator
The position of the frame on the shift position indicator changes in
accordance with the current shift position.
When any shift position other than D or B is selected, the arrow toward
B and B position indicator disappears from the shift position indicator.
When selecting the shift position, make sure that the shift position has
been changed to the desired position by checking the shift position indicator provided on the instrument cluster.

■ Shift position purpose
Shift position

Function

Parking the vehicle/starting the hybrid system

Reversing

Neutral

Normal driving*

Applying moderate engine braking when driving
down hills or on steep slopes

*: For good fuel economy and noise reduction, the D position should usually be used.

186

PRIUS v_OM_OM47820U_(U)

2-1. Driving procedures

■ Selecting a driving mode
The following modes can be selected to suit driving conditions:

The torque generated in response to accelerator pedal depression will lessen compared to normal, and air conditioning operation (heating/cooling) will be restrained, thus suiting driving with
improved fuel efficiency.
When the “ECO MODE” switch is pressed, the “ECO MODE” indicator
comes on.

Power mode
Use when high levels of response and feeling are desirable,
such as when driving in mountainous regions or when overtaking.
When the power mode switch is pressed, the power mode indicator
comes on.

187

PRIUS v_OM_OM47820U_(U)

When driving

Eco drive mode

2-1. Driving procedures

P position switch
■ When shifting the shift position to P
Fully stop the vehicle and set the
parking brake, and then press
the P position switch.
When the shift position is
changed to P, the switch indicator
comes on.
Check that the P position is illuminated on the shift position indicator.

■ Shifting the shift position from P to other positions
● While depressing the brake pedal firmly, operate the shift lever.
If the shift lever is operated without depressing the brake pedal,
the buzzer will sound and the shifting operation will be disabled.
● When selecting the shift position, make sure that the shift position has been changed to the desired position by checking the
shift position indicator provided on the instrument cluster.
● The shift position cannot be changed from P to B directly.

188

PRIUS v_OM_OM47820U_(U)

2-1. Driving procedures

■ Operation of the air conditioning system in Eco drive mode
Eco drive mode controls the heating/cooling operations and fan speed of the
air conditioning system to enhance fuel efficiency. (→P. 187) To improve air
conditioning performance, adjust the fan speed or turn off Eco drive mode.
■ For the shift positions
● When the “POWER” switch is off, the shift position cannot be changed.

● When the “READY” indicator is on, the shift position can be changed
from P to D, N or R.
● When the “READY” indicator is flashing, the shift position cannot be
changed from P to other position even if the shift lever is operated. Wait
until the “READY” indicator changes from a flashing to a solid light, and
then operate the shift lever again.
● The shift position can only be changed to B directly from D.
In addition, if an attempt is made to change the shift position by moving the
shift lever or by pressing the P position switch in any of the following situations, the buzzer will sound and the shifting operation will be disabled or the
shift position will automatically change to N. When this happens, select an
appropriate shift position.
● Situations where the shifting operation will be disabled:
• When an attempt is made to change the shift position from P to other
position by moving the shift lever without depressing the brake pedal.
• When an attempt is made to change the shift position from P or N to B
by moving the shift lever.

189

PRIUS v_OM_OM47820U_(U)

When driving

● When the “POWER” switch is in ON mode (the hybrid system is not operating), the shift position can only be changed to N. The shift position will
be changed to N even if the shift lever is shifted to D or R and held in that
position.

2-1. Driving procedures

● Situations where the shift position will automatically change to N:
• When the P position switch is pressed while the vehicle is running.*1
• When an attempt is made to select the R position by moving the shift
lever when the vehicle is moving forward.*2
• When an attempt is made to select the D position by moving the shift
lever when the vehicle is moving in reverse.*3
• When an attempt is made to change the shift position from R to B by
moving the shift lever.
*1: Shift position may be changed to P when driving at extremely low
speeds.

*2: Shift position may be changed to R when driving at low speeds.
*3: Shift position may be changed to D when driving at low speeds.
■ Reverse warning buzzer
When shifting into R, a buzzer will sound to inform the driver that the shift
position is in R.
■ When the accelerator pedal is depressed while the shift position is in N
A buzzer will sound to inform the driver that the shift position is in N.
■ Automatically P position selection function
When the shift position is in a position other than P, pressing the “POWER”
switch with the vehicle stopped completely will cause the shift position to
change to P automatically, and then the “POWER” switch will turn off.
■ If the shift position cannot be shifted from P
There is a possibility that the 12-volt battery is discharged. Check the 12-volt
battery in this situation. (→P. 483)

190

PRIUS v_OM_OM47820U_(U)

2-1. Driving procedures

■ About engine braking
When shift position B is selected, releasing the accelerator pedal will apply
engine braking.
● When the vehicle is driven at high speeds, compared to ordinary gasoline-fueled vehicles, the engine braking deceleration is felt less than that
of other vehicles.
● The vehicle can be accelerated even when shift position B is selected.
If the vehicle is driven continuously in the B position, fuel efficiency will
become low. Usually, shift the shift position to D.

■ When canceling Eco drive mode/power mode

● When in Eco drive mode, if the power mode switch is pressed or the
operation is reversed, the mode will switch to that of the last switch to be
pressed.
■ Switching the drive mode when in EV drive mode
→P. 184
■ After recharging/reconnecting the 12-volt battery
→P. 388
■ Customization
Settings (e.g. Reverse warning buzzer) can be changed.
(Customizable features →P. 527)

191

PRIUS v_OM_OM47820U_(U)

When driving

● Press the switch again. Also, power mode will be canceled automatically
when the “POWER” switch is turned off. However, Eco drive mode will
not be canceled automatically until the switch is pressed, even if the
“POWER” switch is turned off.

2-1. Driving procedures

CAUTION
■ When driving on slippery road surfaces
Do not accelerate or shift the shift position suddenly.
Sudden changes in engine braking may cause the vehicle to spin or skid,
resulting in an accident.
■ For the shift lever
Do not remove the shift lever knob or use anything but a genuine Toyota shift
lever knob. Also, do not hang anything on the shift lever.
Doing so could prevent the shift lever from returning to position, causing
unexpected accidents to occur when the vehicle is in motion.
■ P position switch
Do not press the P position switch while the vehicle is moving.
If the P position switch is pressed when driving at very low speeds (for
example, directly before stopping the vehicle), the vehicle may stop suddenly when the shift position switches to P, which could lead to an accident.

192

PRIUS v_OM_OM47820U_(U)

2-1. Driving procedures

NOTICE
■ Hybrid battery (traction battery) charge
If the shift position is in N, the hybrid battery (traction battery) will not be
charged. To help prevent the battery from discharging, avoid leaving the N
position selected for an extended period of time.
■ Situations where P position control system malfunctions are possible

● When the “P LOCK MALFUNCTION WHEN PARKING, PARK IN FLAT
PLACE AND APPLY PARKING BRAKE SECURELY” warning message
appears on the instrument cluster. (→P. 450)
● When the parking lock system warning light is illuminated.
● When everything except the shift position indicator selection frame is illuminated.
● When the shift position indicator remains off.
■ Notes regarding shift lever and P position switch operation
Avoid repeatedly operating the shift lever and P position switch in quick succession.
The system protection function may activate and it will not be temporarily
possible to shift the shift position other than P. If this happens, please wait
for a while before attempting to change the shift position again.

193

PRIUS v_OM_OM47820U_(U)

When driving

If any of the following situations occurs, P position control system malfunctions are possible.
Immediately stop the vehicle in a safe place on level ground, apply the parking brake, and then contact your Toyota dealer.

2-1. Driving procedures

Turn signal lever
The turn signal lever can be used to show the following intention of
the driver:

Right turn
Left turn
Lane change to the right
(push and hold the lever
partway)
The right hand signals will
flash until you release the
lever.

Lane change to the left
(push and hold the lever
partway)
The left hand signals will flash
until you release the lever.

■ Turn signals can be operated when
The “POWER” switch is in ON mode.
■ If the indicator flashes faster than usual
Check that a light bulb in the front or rear turn signal lights has not burned
out.

194

PRIUS v_OM_OM47820U_(U)

2-1. Driving procedures

Parking brake

U.S.A.

Canada

To set the parking brake, fully
depress the parking brake
pedal with your left foot while
depressing the brake pedal
with your right foot.
(Depressing the pedal again
releases the parking brake.)
2

When driving

■ Parking brake engaged warning buzzer
→P. 446
■ Usage in winter time
See “Winter driving tips” for parking brake usage in winter time. (→P. 273)

NOTICE
■ Before driving
Fully release the parking brake.
Driving the vehicle with the parking brake set will lead to brake components
overheating, which may affect braking performance and increase brake
wear.

195

PRIUS v_OM_OM47820U_(U)

2-1. Driving procedures

Horn
To sound the horn, press on or
close to the
mark.

■ After adjusting the steering wheel
Make sure that the steering wheel is securely locked.
The horn may not sound if the steering wheel is not securely locked.
(→P. 107)

196

PRIUS v_OM_OM47820U_(U)

2-2. Instrument cluster

Gauges and meters

Hybrid System Indicator
Hybrid System Indicator represents the hybrid system power output
and regenerative charging.

Speedometer
Displays the vehicle speed.

Shift position indicators
Displays the shift position.

Fuel gauge
Displays the quantity of fuel remaining in the tank.

Hybrid battery (traction battery) status
The amount of charge remaining in the hybrid battery (traction battery)
is shown by 8 bars.

197

PRIUS v_OM_OM47820U_(U)

When driving

The units used on the trip information display etc. may differ
depending on the target region.
The following gauges and meters and display illuminate when the
“POWER” switch is in ON mode:

2-2. Instrument cluster

Trip information display
Displays fuel consumption, driving range, etc.

Odometer and trip meter display
Odometer: Displays the total distance that the vehicle has been
driven.
Trip meter: Displays the distance the vehicle has been driven
since the meter was last reset. Trip meters “A” and
“B” can be used to record and display different distances independently.
Clock
→P. 316

198

PRIUS v_OM_OM47820U_(U)

2-2. Instrument cluster

MPH or km/h button
The speed units can be selected MPH or km/h.
Press the button to switch the
display between MPH and km/h.

When driving

Instrument panel light control
The brightness of the instrument panel lights can be adjusted by turning the dial.
Brighter
Darker
When the headlight switch is
turned to ON, the brightness will
be reduced slightly unless the
control dial is turned fully up.

199

PRIUS v_OM_OM47820U_(U)

2-2. Instrument cluster

Changing the display
Switches between odometer and
trip meter displays. When the trip
meter is displayed, pressing and
holding the “TRIP” button will
reset the trip meter.

Switching the trip information display
Items displayed can be switched
by pressing the “DISP” button.

200

PRIUS v_OM_OM47820U_(U)

2-2. Instrument cluster

Trip information display
■ Current fuel consumption
Displays the instant fuel consumption.

■ Average fuel consumption
2

• While the odometer is being displayed, or
when the odometer/trip meter are not being
displayed, the average fuel consumption
from the last reset will be displayed.
• While the trip meter is being displayed, the
average fuel consumption will be displayed
in accordance with the trip meter distance
from the last reset.
• The function can be reset by pressing the
“DISP” button for longer than 1 second when
the average fuel consumption is displayed.
• Use the displayed average fuel consumption
as a reference.

201

PRIUS v_OM_OM47820U_(U)

When driving

The average fuel consumption is displayed on
both the odometer and the trip meter.

2-2. Instrument cluster

■ Cruising range
Displays the estimated maximum distance that
can be driven with the quantity of fuel remaining.
• This distance is computed based on your
average fuel consumption.
As a result, the actual distance that can be
driven may differ from that displayed.
• When only a small amount of fuel is added to
the tank, the display may not be updated.
When refueling, turn the “POWER” switch
off. If the vehicle is refueled without turning
the “POWER” switch off, the display may not
be updated.
■ “SET” screen
The items displayed on Hybrid System Indicator can be setup. (→P. 205)

202

PRIUS v_OM_OM47820U_(U)

2-2. Instrument cluster

Hybrid System Indicator
Hybrid System Indicator displays the hybrid system operating condition and provides Eco-friendly driving assistance in accordance with
the driving conditions and the acceleration.
■ Names and meaning of each icons
Eco Driving Indicator Light
Turns on when the vehicle is
driven in Eco-friendly.

Refer to “Reading Hybrid System
Indicator” below.

EV indicator
The EV indicator comes on when
driving the vehicle using only the
electric motor (traction motor).

■ Reading Hybrid System Indicator
As shown below, the driving conditions of the vehicle can be confirmed by checking the status of the indicator.
Charge area
Eco area
Hybrid Eco area
Power area

203

PRIUS v_OM_OM47820U_(U)

When driving

Hybrid System Indicator

2-2. Instrument cluster

As shown below, the driving conditions of the vehicle can be confirmed by checking the status of the indicator.
Hybrid System Indicator status

Display*1

Charge area:
Shows regenerative charging.*2 (→P. 31)

Eco area:
Shows that the vehicle is driven in Eco-friendly.

Hybrid Eco area:
Shows that gasoline engine power is not being
used very often.*3
Power area:
Shows that the driving power is more than the
upper limit of Eco driving (during full power driving etc.).

*1: The images are examples only, and may vary slightly from actual conditions.

The displayed status is intended as a guide, and may differ from the
actual status.

*3: The

gasoline engine will automatically stop and restart under various
conditions.

204

PRIUS v_OM_OM47820U_(U)

2-2. Instrument cluster

Changing Hybrid System Indicator settings
The items displayed on Hybrid System Indicator can be changed by
operating the “DISP” button. Stop the vehicle in a place in which the
operation can be safely carried out, apply the parking brake, and shift
the shift position to P.
STEP 1

The “SET” display and Hybrid
System Indicator will flash.
STEP 2

Press the “DISP” button while
the display is flashing to select
the items to be displayed.
The display items will flash.
Display all
Display Hybrid System Indicator and EV indicator
Display Hybrid System Indicator only
Display none
Display Eco Driving Indicator
Light only

205

PRIUS v_OM_OM47820U_(U)

When driving

After pressing the “DISP” button
to display the “SET” screen on
the trip information display, press
and hold the “DISP” button for 1
second or more.

2-2. Instrument cluster

STEP 3

Press and hold the “DISP” button for 1 second or more to
complete the setup.
If setup is not completed by pressing and holding the “DISP” button
for 1 second or more, or if nothing is operated within approximately
10 seconds, the screen will return and the settings will be lost.

■ Eco Driving Indicator Light
Eco Driving Indicator Light will turn on when driving power is lower than the
upper limit of Eco driving. It will turn off when the acceleration exceeds the
Eco driving accelerator upper limit or when the vehicle is stopped.
Eco Driving Indicator Light will not operate in the following conditions:
● The shift position is anything other than D.
● The driving mode is set to power mode or EV drive mode. (→P. 182, 187)
● The vehicle speed is approximately 80 mph (130 km/h) or higher.
Eco Driving Indicator Light can be set to activated or deactivated.
(→P. 205)
■ Remaining hybrid battery (traction battery) charge display
The charge amount of the hybrid battery (traction battery) is automatically
controlled by the hybrid system. For this reason, even if electricity is recovered via the regenerative braking, or electricity is generated via the gasoline
engine, the displayed hybrid battery (traction battery) charge amount may
not reach the highest level (level 8). However, this does not indicate a malfunction.

206

PRIUS v_OM_OM47820U_(U)

2-2. Instrument cluster

■ Engine speed
On hybrid vehicles, engine speed is precisely controlled in order to help
improve fuel efficiency and reduce exhaust emissions etc.
There are times when the engine speed that is displayed may differ even
when vehicle operation and driving conditions are the same.
■ Brightness of the instrument panel light
If the headlight switch is turned to ON while the surrounding area is dark, the
instrument panel lights will dim.
■ When disconnecting and reconnecting 12-volt battery terminals

The average fuel consumption and cruising range will be reset.
When driving

NOTICE
■ To prevent damage to the engine and its components
The engine may be overheating if the high coolant temperature warning light
comes on or flashes. In this case, immediately stop the vehicle in a safe
place, and check the engine after it has cooled completely. (→P. 489)
■ The trip information display at low temperatures
Allow the interior of the vehicle to warm up before using the liquid crystal
information display. At extremely low temperatures, the information display
monitor may respond slowly, and display changes may be delayed.

207

PRIUS v_OM_OM47820U_(U)

2-2. Instrument cluster

Indicators and warning lights
The indicator and warning lights on the instrument cluster inform the
driver of the status of the vehicle’s various systems.

Instrument cluster

Some indicators and the units used on the trip information display
etc. may differ depending on the target region.

Center panel

208

PRIUS v_OM_OM47820U_(U)

2-2. Instrument cluster

■ Indicators
The indicators inform the driver of the operating state of the
vehicle’s various systems.
Turn signal indicator
(→P. 194)

Eco Driving Indicator
Light (→P. 203)

Headlight indicator
(→P. 213)

“ECO MODE”
indicator (→P. 187)

Tail light indicator
(→P. 213)

Power mode indicator
(→P. 187)

Headlight high beam
indicator (→P. 218)

Cruise control indicator
(→P. 231, 235)

(U.S.A.)

When driving

(Canada)

Front fog light indicator
(→P. 221)

(if equipped)
(green)

Security indicator
(→P. 119)
“READY” indicator
(→P. 175)

Radar cruise control
indicator (→P. 235)
“SET” indicator
(→P. 231, 235)

*1, 2

Slip indicator
(→P. 253, 256)

209

PRIUS v_OM_OM47820U_(U)

2-2. Instrument cluster

*1, 3
EV indicator (→P. 203)

“PCS” warning
(→P. 259)

(if equipped)

EV drive mode indicator (→P. 182)
Shift position indicators
(→P. 185)

SRS airbag on-off
indicator (→P. 138)

*1: These lights turn on when the “POWER” switch is turned to the ON
mode to indicate that a system check is being performed. They will
turn off after the hybrid system is on, or after a few seconds. There
may be a malfunction in a system if a light does not come on, or if the
lights do not turn off. Have the vehicle inspected by your Toyota dealer.

*2: The light flashes to indicate that the system is operating.
*3: The light comes on when the system is turned off. The light flashes
faster than usual to indicate that the system is operating.

210

PRIUS v_OM_OM47820U_(U)

2-2. Instrument cluster

■ Warning lights
Warning lights inform the driver of malfunctions in any of the
vehicle’s systems. (→P. 446)

*1
(U.S.A.)

(Canada)

*1
(U.S.A.)

*1
(Canada)
(red)

When driving

(yellow)

(if equipped) (if equipped)

(U.S.A.)

*1, 2

(Canada) (if equipped)

*1
(if equipped) (if equipped)
(yellow)
(yellow)

*1
(U.S.A.)
(U.S.A.)

(Canada)

*1: These

lights turn on when the “POWER” switch is turned to ON
mode to indicate that a system check is being performed. They will
turn off after the hybrid system is on, or after a few seconds. There
may be a malfunction in a system if a light does not come on, or if
the lights do not turn off. Have the vehicle inspected by your Toyota
dealer.

*2: The light flashes to indicate a malfunction.

211

PRIUS v_OM_OM47820U_(U)

2-2. Instrument cluster

CAUTION
■ If a safety system warning light does not come on
Should a safety system light such as the ABS and SRS airbag warning light
not come on when you start the hybrid system, this could mean that these
systems are not available to help protect you in an accident, which could
result in death or serious injury. Have the vehicle inspected by your Toyota
dealer immediately if this occurs.

212

PRIUS v_OM_OM47820U_(U)

2-3. Operating the lights and windshield wipers

Headlight switch
The headlights can be operated manually or automatically.

Turning the end of the lever turns on the lights as follows:
U.S.A. (type A)
The daytime running
lights turn on.

The headlights and
all the lights listed
above (except daytime running lights)
turn on.
(if equipped)

The headlights, parking lights, daytime
running lights and so
on turn on and off
automatically (when
the “POWER” switch
is in ON mode).

213

PRIUS v_OM_OM47820U_(U)

When driving

The side marker,
parking, tail, license
plate, daytime running lights and instrument panel lights turn
on.

2-3. Operating the lights and windshield wipers

U.S.A. (type B)
(if equipped)

The headlights, parking lights, daytime
running lights and so
on turn on and off
automatically (when
the “POWER” switch
is in ON mode).
The side marker,
parking, tail, license
plate, daytime running lights and instrument panel lights turn
on.
The headlights and
all the lights listed
above (except daytime running lights)
turn on.
The daytime running
lights turn off.

214

PRIUS v_OM_OM47820U_(U)

2-3. Operating the lights and windshield wipers

U.S.A. (type C)
The daytime running
lights turn on.
The side marker,
parking, tail, license
plate, daytime running lights and instrument panel lights turn
on.

(if equipped)

The headlights, parking lights, daytime
running lights and so
on turn on and off
automatically (when
the “POWER” switch
is in ON mode).

215

PRIUS v_OM_OM47820U_(U)

When driving

The headlights and
all the lights listed
above (except daytime running lights)
turn on.

2-3. Operating the lights and windshield wipers

U.S.A. (type D)
(if equipped)

216

PRIUS v_OM_OM47820U_(U)

2-3. Operating the lights and windshield wipers

Canada
The daytime running
lights turn on.
The side marker,
parking, tail, license
plate, daytime running lights and instrument panel lights turn
on.

(if equipped)

The headlights, parking lights, daytime
running lights and so
on turn on and off
automatically (when
the “POWER” switch
is in ON mode).

217

PRIUS v_OM_OM47820U_(U)

When driving

The headlights and
all the lights listed
above (except daytime running lights)
turn on.

2-3. Operating the lights and windshield wipers

Turning on the high beam headlights
With the headlights on, push
the lever away from you to
turn on the high beams.
Pull the lever toward you to the
center position to turn the high
beams off.

Pull the lever toward you and
release it to flash the high
beams once.
You can flash the high beams
with the headlights on or off.

■ Daytime running light system
● To make your vehicle more visible to other drivers, the daytime running
lights turn on automatically (at a reduced intensity) whenever the hybrid
system is started and the parking brake is released. Daytime running
lights are not designed for use at night.
For the U.S.A.: Daytime running lights can be turned off by operating the
switch.
● Compared to turning on the headlights, the daytime running light system
offers greater durability and consumes less electricity, so it can help
improve fuel economy.

218

PRIUS v_OM_OM47820U_(U)

2-3. Operating the lights and windshield wipers

■ Headlight control sensor (if equipped)
The sensor may not function properly if
an object is placed on the sensor, or anything that blocks the sensor is affixed to
the windshield.
Doing so interferes with the sensor
detecting the level of ambient light and
may cause the automatic headlight system to malfunction.

Air conditioning operation may also be
interrupted.

● When the headlights come on: The headlights and tail lights turn off 30
seconds after a door is opened and closed if the “POWER” switch is
turned to ACCESSORY mode or turned off. (The lights turn off immediately if
on the key is pressed after all the doors are locked.)
● When only the tail lights come on: The tail lights turn off automatically if
the “POWER” switch is turned to ACCESSORY mode or turned off and
the driver’s door is opened.
To turn the lights on again, turn the “POWER” switch to ON mode, or turn the
light switch off once and then back to

219

PRIUS v_OM_OM47820U_(U)

When driving

■ Automatic light off system

2-3. Operating the lights and windshield wipers

■ Automatic headlight leveling system (if equipped)
The level of the headlights is automatically adjusted according to the number
of passengers and the loading condition of the vehicle to ensure that the
headlights do not interfere with other road users.
■ Customization
Settings (e.g. light sensor sensitivity) can be changed.
(Customizable features →P. 527)

NOTICE
■ To prevent 12-volt battery discharge
Do not leave the lights on longer than necessary when the hybrid system is
off.

220

PRIUS v_OM_OM47820U_(U)

2-3. Operating the lights and windshield wipers

Fog light switch∗

The fog lights secure excellent visibility in difficult driving conditions, such as in rain and fog.

Type A
Turns the fog lights
off
Turns the fog lights
on

When driving

∗: If equipped
221

PRIUS v_OM_OM47820U_(U)

2-3. Operating the lights and windshield wipers

Type B
Turns the fog lights
off
Turns the fog lights
on

■ Fog lights can be used when
The headlights are on in low beam.

NOTICE
■ To prevent 12-volt battery discharge
Do not leave the lights on longer than necessary when the hybrid system is
off.

222

PRIUS v_OM_OM47820U_(U)

2-3. Operating the lights and windshield wipers

Windshield wipers and washer
When intermittent windshield wiper operation is selected, wiper
intervals can be also adjusted.

The wiper operation is selected by moving the lever as follows.
Type A
Intermittent
windshield wiper operation

High speed windshield wiper operation
Temporary operation

223

PRIUS v_OM_OM47820U_(U)

When driving

Low speed windshield wiper operation

2-3. Operating the lights and windshield wipers

Increases the intermittent
windshield wiper frequency
Decreases the intermittent
windshield wiper frequency

Washer/wiper dual operation
The wipers will automatically
operate a couple of times after
the washer squirts.
If the headlights are on, the
headlight cleaner will operate
once.

224

PRIUS v_OM_OM47820U_(U)

2-3. Operating the lights and windshield wipers

Type B
Intermittent
windshield wiper operation
Low speed windshield wiper operation

Temporary operation

225

PRIUS v_OM_OM47820U_(U)

When driving

High speed windshield wiper operation

2-3. Operating the lights and windshield wipers

Increases the intermittent
windshield wiper frequency
Decreases the intermittent
windshield wiper frequency

Washer/wiper dual operation
The wipers will automatically
operate a couple of times after
the washer squirts.
If the headlights are on, the
headlight cleaner will operate
once.

■ The windshield wipers and washer can be operated when
The “POWER” switch is in ON mode.
■ If no windshield washer fluid sprays
Check that the washer nozzles are not blocked if there is washer fluid in the
washer fluid tank.

226

PRIUS v_OM_OM47820U_(U)

2-3. Operating the lights and windshield wipers

NOTICE
■ When the windshield is dry
Do not use the wipers, as they may damage the windshield.
■ When the washer fluid tank is empty
Do not operate the switch continually as the washer fluid pump may overheat.
■ When a nozzle becomes blocked

In this case, contact your Toyota dealer.
Do not try to clear it with a pin or other object. The nozzle will be damaged.
Do not leave the wipers on longer than necessary when the hybrid system is
off.

227

PRIUS v_OM_OM47820U_(U)

When driving

■ To prevent 12-volt battery discharge

2-3. Operating the lights and windshield wipers

Rear window wiper and washer
Turning the end of the lever turns on the rear window wiper and
washer as follows:

Type A
Intermittent window
wiper operation
Normal window wiper
operation

228

PRIUS v_OM_OM47820U_(U)

Washer/wiper
operation

dual

Washer/wiper
operation

dual

2-3. Operating the lights and windshield wipers

Type B
Intermittent window
wiper operation
Normal window wiper
operation
Washer/wiper
operation

dual

Washer/wiper
operation

dual

When driving

■ The rear window wiper and washer can be operated when
The “POWER” switch is in ON mode.
■ If no washer fluid sprays
Check that the washer nozzle is not blocked if there is washer fluid in the
washer fluid reservoir.

NOTICE
■ When the rear window is dry
Do not use the wiper, as it may damage the rear window.
■ When the washer fluid tank is empty
Do not operate the switch continually as the washer fluid pump may overheat.

229

PRIUS v_OM_OM47820U_(U)

2-3. Operating the lights and windshield wipers

Headlight cleaner switch∗

Washer fluid can be sprayed on the headlights.

Press the switch to clean the
headlights.

■ The headlight cleaners can be operated when
The “POWER” switch is in ON mode and the headlight switch is turned on.
■ Windshield washer linked operation
Only for the first time when the windshield washer is operated with the
“POWER” switch in ON mode and the headlights on, the headlight cleaners
will operate once. (→P. 223)

NOTICE
■ When the washer fluid tank is empty
Do not press the switch continually as the washer fluid pump may overheat.

∗: If equipped
230

PRIUS v_OM_OM47820U_(U)

2-4. Using other driving systems

Cruise control∗

Use the cruise control to maintain a set speed without depressing
the accelerator pedal.

Indicators
Cruise control switch

STEP 1

Press the “ON-OFF” button to
activate the cruise control.
Cruise control indicator will
come on.
Press the button again to
deactivate the cruise control.

STEP 2

Accelerate or decelerate the
vehicle to the desired speed,
and push the lever down to set
the speed.
“SET” indicator will come on.
The vehicle speed at the
moment the lever is released
becomes the set speed.

∗: If equipped
231

PRIUS v_OM_OM47820U_(U)

When driving

■ Setting the vehicle speed

2-4. Using other driving systems

■ Adjusting the set speed
To change the set speed, operate the lever until the desired set
speed is obtained.
Increases the speed
Decreases the speed
Fine adjustment: Momentarily
move the lever in the desired
direction.
Large adjustment: Hold the
lever in the desired direction.

The set speed will be increased or decreased as follows:
Fine adjustment: By approximately 1 mph (1.6 km/h) each time
the lever is operated.
Large adjustment: The set speed can be increased or
decreased continually until the lever is released.
■ Canceling and resuming the constant speed control
Pulling the lever toward you
cancels the constant speed
control.
The speed setting is also canceled when the brakes are
applied.

Pushing the lever up
resumes
the
constant
speed control.
Resuming is available when
the vehicle speed is more
than approximately 25 mph
(40 km/h).

232

PRIUS v_OM_OM47820U_(U)

2-4. Using other driving systems

■ Cruise control can be set when
● The shift position is in D.
● Vehicle speed is above approximately 25 mph (40 km/h).
■ Accelerating after setting the vehicle speed
● The vehicle can be accelerated normally. After acceleration, the set
speed resumes.
● Even without canceling the cruise control, the set speed can be
increased by first accelerating the vehicle to the desired speed and then
pushing the lever down to set the new speed.
Cruise control will stop maintaining the vehicle speed in any of the following
situations.
● Actual vehicle speed falls more than approximately 10 mph (16 km/h)
below the preset vehicle speed.
At this time, the memorized set speed is not retained.
● Actual vehicle speed is below approximately 25 mph (40km/h).
● Enhanced VSC is activated.
■ If the cruise control indicator light comes on in yellow
Press the “ON-OFF” button once to deactivate the system, and then press
the button again to reactivate the system.
If the cruise control speed cannot be set or if the cruise control cancels
immediately after being activated, there may be a malfunction in the cruise
control system. Have the vehicle inspected by your Toyota dealer.

233

PRIUS v_OM_OM47820U_(U)

When driving

■ Automatic cruise control cancelation

2-4. Using other driving systems

CAUTION
■ To avoid operating the cruise control by mistake
Switch the cruise control off using the “ON-OFF” button when not in use.
■ Situations unsuitable for cruise control
Do not use cruise control in any of the following situations.
Doing so may result in loss of control and could cause an accident resulting
in death or serious injury.
● In heavy traffic
● On roads with sharp bends
● On winding roads
● On slippery roads, such as those covered with rain, ice or snow
● On steep hills
Vehicle speed may exceed the set speed when driving down a steep hill.
● During emergency towing

234

PRIUS v_OM_OM47820U_(U)

2-4. Using other driving systems

Dynamic radar cruise control∗
Dynamic radar cruise control supplements conventional cruise control with a vehicle-to-vehicle distance control. In vehicle-to-vehicle
distance control mode, the vehicle automatically accelerates or
decelerates in order to maintain a set following distance from vehicles ahead.

Vehicle-to-vehicle distance
button
2

Indicators
Set speed

When driving

Display
Cruise control switch

∗: If equipped
235

PRIUS v_OM_OM47820U_(U)

2-4. Using other driving systems

■ Setting the vehicle speed (vehicle-to-vehicle distance control mode)
STEP 1

Press the “ON-OFF” button to
activate the cruise control.
Radar cruise control indicator
will come on.
Press the button again to
deactivate the cruise control.

STEP 2

236

PRIUS v_OM_OM47820U_(U)

2-4. Using other driving systems

■ Adjusting the set speed
To change the set speed, operate the lever until the desired set
speed is displayed.
Increases the speed
Decreases the speed
Fine adjustment: Momentarily
move the lever in the desired
direction.

In the vehicle-to-vehicle distance control mode, the set speed will be
increased or decreased as follows:

• When the set speed is shown in “MPH”
Fine adjustment: By approximately 1 mph (1.6 km/h) each time the
lever is operated
Large adjustment: By approximately 5 mph (8 km/h) for each 0.75
seconds the lever is held

• When the set speed is shown in “km/h”
Fine adjustment: By approximately 0.6 mph (1 km/h) each time the
lever is operated
Large adjustment: By approximately 3.1 mph (5 km/h) for each
0.75 seconds the lever is held
In the constant speed control mode (→P. 242), the set speed will be
increased or decreased as follows:
Fine adjustment: By approximately 1 mph (1.6 km/h) each time the
lever is operated
Large adjustment: The set speed can be increased or decreased continually until the lever is released.

237

PRIUS v_OM_OM47820U_(U)

When driving

Large adjustment: Hold the
lever in the desired direction.

2-4. Using other driving systems

■ Changing the vehicle-to-vehicle distance
Preceding vehicle mark

Pressing the button changes
the vehicle-to-vehicle distance as follows:
Long
Medium
Short
The vehicle-to-vehicle distance
is set automatically to long
mode when the “POWER”
switch is turned to ON mode.
If a vehicle is running ahead of
you, the preceding vehicle
mark will also be displayed.

■ Vehicle-to-vehicle distance settings
Select a distance from the table below. Note that the distances
shown correspond to a vehicle speed of 50 mph (80 km/h). Vehicle-to-vehicle distance increases/decreases in accordance with
vehicle speed.
Distance options

Vehicle-to-vehicle distance

Long

Approximately 160 ft. (50 m)

Medium

Approximately 130 ft. (40 m)

Short

Approximately 100 ft. (30 m)

238

PRIUS v_OM_OM47820U_(U)

2-4. Using other driving systems

■ Canceling and resuming the speed control
Pulling the lever toward you
cancels the cruise control.
The speed setting is also canceled when the brakes are
applied.

Resuming is available when
the vehicle speed is more
than approximately 25 mph
(40 km/h).

239

PRIUS v_OM_OM47820U_(U)

When driving

Pushing the lever up
resumes the cruise control
and returns vehicle speed
to the set speed.

2-4. Using other driving systems

Driving in vehicle-to-vehicle distance control mode
This mode employs a radar sensor to detect the presence of vehicles
up to approximately 400 ft. (120 m) ahead, determines the current
vehicle-to-vehicle following distance, and operates to maintain a suitable following distance from the vehicle ahead.
Note that vehicle-to-vehicle distance will close in when traveling on long
downhill slopes.

240

PRIUS v_OM_OM47820U_(U)

2-4. Using other driving systems

Example of constant speed cruising
When there are no vehicles ahead
The vehicle travels at the speed set by the driver. The desired vehicle-tovehicle distance can also be set by operating the vehicle-to-vehicle distance control.

Example of deceleration cruising
When the vehicle ahead is driving slower than the set speed

Example of follow-up cruising
When following a vehicle driving slower than the set speed
The system continues follow-up cruising while adjusting for changes in the
speed of the vehicle ahead in order to maintain the vehicle-to-vehicle distance set by the driver.

Example of acceleration
When there are no longer any vehicles ahead driving slower than
the set speed
The system accelerates until the set speed is reached. The system then
returns to constant speed cruising.

241

PRIUS v_OM_OM47820U_(U)

When driving

When a vehicle is detected running ahead of you, the system automatically decelerates your vehicle. When a greater reduction in vehicle speed
is necessary, the system applies the brakes. A warning tone warns you
when the system cannot decelerate sufficiently to prevent your vehicle
from closing in on the vehicle ahead.

2-4. Using other driving systems

Approach warning
When your vehicle is too close to a vehicle ahead, and sufficient
automatic deceleration via the cruise control is not possible, the display will flash and the buzzer will sound to alert the driver. An example of this would be if another driver cuts in front of you while you are
following a vehicle. Apply the brakes to ensure an appropriate vehicle-to-vehicle distance.
■ Warnings may not occur when
In the following instances, there is a possibility that the warnings
will not occur:
● When the speed of the vehicle ahead matches or exceeds your
vehicle speed
● When the vehicle ahead is traveling at an extremely slow speed
● Immediately after the cruise control speed was set
● At the instant the accelerator is applied
Selecting conventional constant speed control mode
Constant speed control mode differs from vehicle-to-vehicle distance
control mode. When constant speed mode is selected, your vehicle
will maintain a set speed regardless of whether or not there are other
vehicles in the lane ahead.

242

PRIUS v_OM_OM47820U_(U)

2-4. Using other driving systems

Press the “ON-OFF” button to
activate the cruise control.
Press the button again to deactivate the cruise control.

Switch to constant speed control mode.
(Push the lever forward and
hold for approximately 1 second.)

When in constant speed control
mode, to return to vehicle-to-vehicle distance control mode, push
the lever forward again and hold
for approximately 1 second.
After the desired speed has been
set, it is not possible to return to
vehicle-to-vehicle distance control mode.
If the “POWER” switch is turned
off and then turned to ON mode
again, the vehicle will automatically return to vehicle-to-vehicle
distance control mode.
Adjusting the speed setting:
→P. 237
Canceling and resuming
speed setting: →P. 239

the

243

PRIUS v_OM_OM47820U_(U)

When driving

Cruise control indicator will come
on.

2-4. Using other driving systems

■ Dynamic radar cruise control can be set when
● The shift position is in D.
● Vehicle speed is above approximately 30 mph (50 km/h).
■ Set speed
Depending on vehicle conditions and the driving environment, it may not be
possible to maintain the set speed.
■ Accelerating after setting the vehicle speed
The vehicle can accelerate normally. After acceleration, the set speed
resumes. However, during vehicle-to-vehicle distance control mode, the
vehicle speed may decrease below the set speed in order to maintain the
distance to the vehicle ahead.
■ Automatic cancelation of vehicle-to-vehicle distance control
Vehicle-to-vehicle distance control driving is automatically canceled in the
following situations:
● Actual vehicle speed falls below approximately 25 mph (40 km/h).
● Enhanced VSC is activated.
● The sensor cannot operate correctly because it is covered in some way.
● The windshield wipers are operating at high speed (when the wiper
switch is set to the high speed windshield wiper operation position).
If vehicle-to-vehicle distance control driving is automatically canceled for any
other reason, there may be a malfunction in the system. Contact your Toyota
dealer.

244

PRIUS v_OM_OM47820U_(U)

2-4. Using other driving systems

■ Automatic cancelation of constant speed control
The cruise control will stop maintaining the vehicle speed in the following situations:
● Actual vehicle speed is more than approximately 10 mph (16 km/h)
below the set vehicle speed.
At this time, the memorized set speed is not retained.
● Vehicle speed falls below approximately 25 mph (40 km/h).
● Enhanced VSC is activated.
2

■ Radar sensor and grille cover

Grille cover
Radar sensor

245

PRIUS v_OM_OM47820U_(U)

When driving

Always keep the sensor and grille cover clean to ensure that the vehicle-tovehicle distance control operates properly. (Some obstructions, such as
snow, ice and plastic objects, cannot be detected by the obstruction sensor.)
Dynamic radar cruise control (vehicle-to-vehicle distance control mode) will
be canceled if dirt is detected. (Constant speed control mode can be used).

2-4. Using other driving systems

■ Warning lights, warning code and buzzers for dynamic radar cruise
control
Warning lights, warning code and buzzers are used to indicate a system
malfunction or to inform the driver of the need for caution while driving.
The warning codes displayed on the meter indicate the following situations.
Warning code/
warning light

Details

Correction procedure

Indicates that the radar
cruise control sensor is
dirty or covered with
ice.

Clean the sensor.

Indicates that the radar
cruise control system is
unable to judge vehicle-to-vehicle distance.
(yellow)

If the windshield wipers are on, turn them
off or set them to either
the intermittent or the
slow mode.

Indicates a malfunction
in the radar cruise control system.
(yellow)

Press the “ON-OFF”
button once to deactivate the system, and
then press the button
again to reactivate the
system.

(yellow)

Fix each problem in accordance with the correction procedure, and check
that the system is operating normally.
If the warning code persists even after fixing, have the vehicle inspected by
your Toyota dealer.

246

PRIUS v_OM_OM47820U_(U)

2-4. Using other driving systems

■ Certification
For vehicles sold in the U.S.A.
FCC ID: HYQDNMWR005
This device complies with part 15 of the FCC Rules. Operation is subject to
the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including
interference that may cause undesired operation.
FCC WARNING
Changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate the equipment.

For vehicles sold in Canada
Operation is subject to the following two conditions: (1) this device may not
cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device.

247

PRIUS v_OM_OM47820U_(U)

When driving

Radiofrequency radiation exposure Information:
This equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment.
This equipment should be installed and operated with minimum distance of
20 cm between the radiator (antenna) and your body.
This transmitter must not be co-located or operating in conjunction with any
other antenna or transmitter.

2-4. Using other driving systems

CAUTION
■ Before using dynamic radar cruise control
Do not overly rely on vehicle-to-vehicle distance control.
Be aware of the set speed. If automatic deceleration/acceleration is not
appropriate, adjust the vehicle speed, as well as the distance between your
vehicle and vehicles ahead by applying the brakes etc.
■ Cautions regarding the driving assist systems
Observe the following precautions.
Failure to do so may cause an accident resulting in death or serious injury.
● Assisting the driver to measure following distance
The dynamic radar cruise control is only intended to help the driver in
determining the following distance between the driver’s own vehicle and a
designated vehicle traveling ahead. It is not a mechanism that allows careless or inattentive driving, and it is not a system that can assist the driver in
low-visibility conditions. It is still necessary for driver to pay close attention
to the vehicle’s surroundings.
● Assisting the driver to judge proper following distance
The dynamic radar cruise control determines whether the following distance between the driver’s own vehicle and a designated vehicle traveling
ahead is appropriate or not. It is not capable of making any other type of
judgement. Therefore, it is absolutely necessary for the driver to remain
vigilant and to determine whether or not there is a possibility of danger in
any given situation.
● Assisting the driver to operate the vehicle
The dynamic radar cruise control has no capability to prevent or avoid a
collision with a vehicle traveling ahead. Therefore, if there is ever any danger, the driver must take immediate and direct control of the vehicle and
act appropriately in order to ensure the safety of all involved.

248

PRIUS v_OM_OM47820U_(U)

2-4. Using other driving systems

CAUTION
■ To avoid inadvertent cruise control activation
Switch the cruise control off using the “ON-OFF” button when not in use.
■ Situations unsuitable for dynamic radar cruise control
Do not use dynamic radar cruise control in any of the following situations.
Doing so may result in inappropriate speed control and could cause an accident resulting in death or serious injury.
2

● In heavy traffic
● On winding roads
● On slippery roads, such as those covered with rain, ice and snow
● On steep downhills, or where there are sudden changes between sharp up
and down gradients
Vehicle speed may exceed the set speed when driving down a steep hill.
● At entrances to expressways
● When weather conditions are bad enough that they may prevent the sensors from functioning correctly (fog, snow, sandstorm, heavy rain, etc.)
● When an approach warning buzzer is heard often
● During emergency towing

249

PRIUS v_OM_OM47820U_(U)

When driving

● On roads with sharp bends

2-4. Using other driving systems

CAUTION
■ When the sensor may not be correctly detecting the vehicle ahead
Apply the brakes as necessary when any of the following types of vehicles
are in front of you.
As the sensor may not be able to correctly detect these types of vehicles,
the approach warning (→P. 242) will not be activated, and a fatal or serious
accident may result.
● Vehicles that cut in suddenly
● Vehicles traveling at low speeds
● Vehicles that are not moving
● Vehicles with small rear ends (trailers with no load on board etc.)
● Motorcycles traveling in the same lane
■ Conditions under which the vehicle-to-vehicle distance control may
not function correctly
Apply the brakes as necessary in the following conditions as the radar sensor may not be able to correctly detect vehicles ahead, and a fatal or serious
accident may result:
● When water or snow thrown up by the surrounding vehicles hinders the
functioning of the sensor
● When your vehicle is pointing upwards (caused by a heavy load in the luggage compartment etc.)
● When the road curves or when the lanes are narrow
● When steering wheel operation or your position in the lane is unstable
● When the vehicle ahead of you decelerates suddenly

250

PRIUS v_OM_OM47820U_(U)

2-4. Using other driving systems

CAUTION
■ Handling the radar sensor
Observe the following to ensure the cruise control system can function effectively.
Otherwise, the system may not function correctly and could result in an accident.
● Keep the sensor and grille cover clean at all times.
Clean the sensor and grille cover with a soft cloth so you do not mark or
damage them.

● Do not disassemble the sensor.
● Do not attach accessories or stickers to the sensor, grille cover or surrounding area.
● Do not modify or paint the sensor and grille cover.
● Do not replace them with non-genuine parts.

251

PRIUS v_OM_OM47820U_(U)

When driving

● Do not subject the sensor or surrounding area to a strong impact.
If the sensor moves even slightly off position, the system may become
inaccurate or malfunction. If the sensor or surrounding area is subject to a
strong impact, always have the area inspected and adjusted by your Toyota dealer.

2-4. Using other driving systems

Driving assist systems
To help enhance driving safety and performance, the following systems operate automatically in response to various driving situations.
Be aware, however, that these systems are supplementary and
should not be relied upon too heavily when operating the vehicle.

■ ABS (Anti-lock Brake System)
Helps to prevent wheel lock when the brakes are applied suddenly, or if
the brakes are applied while driving on a slippery road surface

■ Brake assist
Generates an increased level of braking force after the brake pedal is
depressed when the system detects a panic stop situation

■ VSC (Vehicle Stability Control)
Helps the driver to control skidding when swerving suddenly or turning
on slippery road surfaces

■ TRAC (Traction Control)
Helps to maintain drive power and prevent the drive wheels from spinning when starting the vehicle or accelerating on slippery roads

■ EPS (Electric Power Steering)
Employs an electric motor to reduce the amount of effort needed to turn
the steering wheel

■ Enhanced VSC (Enhanced Vehicle Stability Control)
Provides cooperative control of the ABS, TRAC, VSC and EPS.
Helps to maintain directional stability when swerving on slippery road
surfaces by controlling steering performance.

■ Hill-start assist control
→P. 256

■ PCS (Pre-Collision System) (if equipped)
→P. 258

252

PRIUS v_OM_OM47820U_(U)

2-4. Using other driving systems

When the TRAC/VSC systems are operating
The slip indicator light will flash
while the TRAC/VSC systems
are operating.

● A sound may be heard from the engine compartment when the hybrid
system is started, just after the vehicle begins to move, if the brake pedal
is depressed forcefully or repeatedly, or 1-2 minutes after the hybrid system is stopped. This sound does not indicate that a malfunction has
occurred in any of these systems.
● Any of the following conditions may occur when the above systems are
operating. None of these indicates that a malfunction has occurred.
•
•
•
•

Vibrations may be felt through the vehicle body and steering.
A motor sound may be heard after the vehicle comes to a stop.
The brake pedal may pulsate slightly after the ABS is activated.
The brake pedal may move down slightly after the ABS is activated.

■ EPS operation sound
When the steering wheel is operated, a motor sound (whirring sound) may
be heard. This does not indicate a malfunction.

253

PRIUS v_OM_OM47820U_(U)

When driving

■ Sounds and vibrations caused by the ABS, brake assist, VSC and
TRAC

2-4. Using other driving systems

■ Reduced effectiveness of the EPS system
The effectiveness of the EPS system is reduced to prevent the system from
overheating when there is frequent steering input over an extended period of
time. The steering wheel may feel heavy as a result. Should this occur,
refrain from excessive steering input or stop the vehicle and turn the hybrid
system off. The EPS system should return to normal within 10 minutes.
■ Electric power steering system warning light (warning buzzer)
→P. 455

CAUTION
■ The ABS does not operate effectively when
● The limits of tire gripping performance have been exceeded (such as
excessively worn tires on a snow covered road).
● The vehicle hydroplanes while driving at high speed on wet or slick road.
■ Stopping distance when the ABS is operating may exceed that of normal conditions
The ABS is not designed to shorten the vehicle’s stopping distance. Always
maintain a safe distance from the vehicle in front of you, especially in the following situations:
● When driving on dirt, gravel or snow-covered roads
● When driving with tire chains
● When driving over bumps in the road
● When driving over roads with potholes or uneven surfaces
■ TRAC may not operate effectively when
Directional control and power may not be achievable while driving on slippery road surfaces, even if the TRAC system is operating.
Do not drive the vehicle in conditions where stability and power may be lost.
■ When the VSC is activated
The slip indicator light flashes. Always drive carefully. Reckless driving may
cause an accident. Exercise particular care when the indicator light flashes.

254

PRIUS v_OM_OM47820U_(U)

2-4. Using other driving systems

CAUTION
■ Replacing tires
Make sure that all tires are of the specified size and of the same brand, tread
pattern and total load capacity. In addition, make sure that the tires are
inflated to the recommended tire inflation pressure level.
The ABS and VSC systems will not function correctly if different tires are
installed on the vehicle.
Contact your Toyota dealer for further information when replacing tires or
wheels.
Using tires with any kind of problem or modifying the suspension will affect
the driving assist systems, and may cause a system to malfunction.

255

PRIUS v_OM_OM47820U_(U)

When driving

■ Handling of tires and the suspension

2-4. Using other driving systems

Hill-start assist control
Hill-start assist control helps to prevent the vehicle from rolling
backwards when starting on an incline or slippery slope.

To engage hill-start assist control, further depress the brake
pedal when the vehicle is
stopped completely.
A buzzer will sound once to
indicate the system is activated. The slip indicator will
also start flashing.

■ Hill-start assist control operating conditions
● The system operates in the following situations:
• The shift position is in a position other than P.
• The parking brake is not applied.
• The accelerator pedal is not depressed.
● Hill-start assist control cannot be operated while the slip indicator light is
illuminated.
■ Hill-start assist control
● While hill-start assist control is operating, the brakes remain automatically applied after the driver releases the brake pedal. The stop lights and
the high mounted stoplight turn on.
● Hill-start assist control operates for about 2 seconds after the brake pedal
is released.
● If the slip indicator does not flash and the buzzer does not sound when
the brake pedal is further depressed, slightly reduce the pressure on the
brake pedal (do not allow the vehicle to roll backward) and then firmly
depress it again. If the system still does not operate, check if the operating conditions explained above have been met.

256

PRIUS v_OM_OM47820U_(U)

2-4. Using other driving systems

■ Hill-start assist control buzzer
● When hill-start assist control is activated, the buzzer will sound once.
● In the following situations, hill-start assist control will be canceled and the
buzzer will sound twice.
• No attempt is made to drive the vehicle within approximately 2 seconds
of releasing the brake pedal.
• Push the P position switch.
• The parking brake is applied.
• The brake pedal is depressed again.
• The brake pedal has been depressed for more than approximately 3
minutes.

When driving

■ If the slip indicator light comes on
It may indicate a malfunction in the system. Contact your Toyota dealer.

CAUTION
■ Hill-start assist control
● Do not overly rely on the hill-start assist control. Hill-start assist control
may not operate effectively on extremely steep inclines or roads covered
in ice.
● Unlike the parking brake, hill-start assist control is not intended to hold the
vehicle stationary for an extended period of time. Do not attempt to use
hill-start assist control to hold the vehicle on an incline for an extended
period of time, as doing so may lead to an accident.

257

PRIUS v_OM_OM47820U_(U)

2-4. Using other driving systems

PCS (Pre-Collision System)∗
When the radar sensor detects possibility of a frontal collision, the
pre-collision systems such as the brakes and seat belts are automatically engaged to lessen impact to occupants as well as vehicle damage.

■ Pre-collision seat belts (front seat belts only)
If the pre-collision sensor detects that a collision is unavoidable, the
pre-collision system will retract the seat belt before the collision occurs.
The same will happen if the driver makes an emergency braking or
loses control of the vehicle. (→P. 100)
However, when the VSC system is disabled, the system will not operate in the event of skidding.

■ Pre-collision brake assist
When there is a high possibility of a frontal collision, the system applies
greater braking force in relation to how strongly the brake pedal is
depressed.

■ Pre-collision braking
When there is a high possibility of a frontal collision, the system warns
the driver using a warning light, warning display and buzzer. If the system determines that a collision is unavoidable, the brakes are automatically applied to reduce the collision speed. Pre-collision braking can be
disabled using the pre-collision braking off switch.

∗: If equipped
258

PRIUS v_OM_OM47820U_(U)

2-4. Using other driving systems

Disabling pre-collision braking
Pre-collision braking enabled
Pre-collision braking disabled
The “PCS” warning light will
turn on when pre-collision
braking is disabled.
2

When driving

Radar sensor
The radar sensor detects vehicles or other obstacles on or
near the road ahead and determines whether a collision is
imminent based on the position,
speed, and heading of the obstacles.

259

PRIUS v_OM_OM47820U_(U)

2-4. Using other driving systems

■ The pre-collision system is operational when
● Pre-collision seat belts (operating conditions A):
• Vehicle speed is greater than about 19 mph (30 km/h).
• The system detects sudden braking or skidding.
• The front occupants are wearing a seat belt.
● Pre-collision seat belts (operating conditions B):
• Vehicle speed is greater than about 4 mph (5 km/h).
• The speed at which your vehicle is approaching the obstacle or the
vehicle running ahead of you is greater than about 19 mph (30 km/h).
• The front occupants are wearing a seat belt.
● Pre-collision brake assist:
• Vehicle speed is greater than about 19 mph (30 km/h).
• The speed at which your vehicle is approaching the obstacle or the
vehicle running ahead of you is greater than about 19 mph (30 km/h).
• The brake pedal is depressed.
● Pre-collision braking:
• Vehicle speed is greater than about 10 mph (15 km/h).
• The speed at which your vehicle is approaching the obstacle or the
vehicle running ahead of you is greater than about 10 mph (15 km/h).
• The pre-collision braking off switch is not pressed.

260

PRIUS v_OM_OM47820U_(U)

2-4. Using other driving systems

■ Conditions that may trigger the system even if there is no possibility of
a collision
● When there is an object by the roadside at the entrance to a curve
● When passing an oncoming vehicle on a curve
● When driving over a narrow iron bridge
● When there is a metal object on the road surface
● When driving on an uneven road surface (nose up, nose down)
● When passing an oncoming vehicle on a left-turn

● When your vehicle rapidly closes on the vehicle in front

● When the steep angle of the road causes a metal object located beneath
the road surface to be seen ahead of the vehicle
● When an extreme change in vehicle height occurs
● When the axis of the radar is out of adjustment
● When passing through certain toll gates
● When passing through an overpass
When the system is activated in the situations described above, there is also
a possibility that the seat belts will retract quickly and the brakes will be
applied with a force greater than normal. When the seat belt is locked in the
retracted position, stop the vehicle in a safe place, release the seat belt and
refasten it.
■ Obstacles not detected
The sensor cannot detect plastic obstacles such as traffic cones. There may
also be occasions when the sensor cannot detect pedestrians, animals,
bicycles, motorcycles, trees, or snowdrifts.

261

PRIUS v_OM_OM47820U_(U)

When driving

● When a grade separation/interchange, sign, billboard, or other structure
appears to be directly in the vehicle’s line of travel

2-4. Using other driving systems

■ Situations in which the pre-collision system does not function properly
The system may not function effectively in situations such as the following:
● On roads with sharp bends or uneven surfaces
● If a vehicle suddenly moves in front of your vehicle, such as at an intersection
● If a vehicle suddenly cuts in front of your vehicle, such as when overtaking
● In inclement weather such as heavy rain, fog, snow or sand storms
● When your vehicle is skidding with the VSC system off
● When an extreme change in vehicle height occurs
● When the axis of the radar is out of adjustment
■ Automatic cancelation of the pre-collision system
When a malfunction occurs due to sensor contamination, etc. that results in
the sensors being unable to detect obstacles, the pre-collision system will be
automatically disabled. In this case, the system will not activate even if there
is a collision possibility.
■ When there is a malfunction in the system, or if the system is temporarily unusable
Warning lights will turn on or flash. (→P. 449, 452)

262

PRIUS v_OM_OM47820U_(U)

2-4. Using other driving systems

263

PRIUS v_OM_OM47820U_(U)

When driving

2-4. Using other driving systems

CAUTION
■ Limitations of the pre-collision system
Do not overly rely on the pre-collision system. Always drive safely, taking
care to observe your surroundings and checking for any obstacles or other
road hazards.
Failure to do so may cause an accident resulting in death or serious injury.
■ Cautions regarding the assist contents of the system
By means of alarms and brake control, the pre-collision system is intended
to assist the driver in avoiding collisions through the process of LOOKJUDGE-ACT. There are limits to the degree of assistance the system can
provide, so please keep in mind the following important points.
● Assisting the driver in watching the road
The pre-collision system is only able to detect obstacles directly in front of
the vehicle, and only within a limited range. It is not a mechanism that
allows careless or inattentive driving, and it is not a system that can assist
the driver in low-visibility conditions. It is still necessary for the driver to
pay close attention to the vehicle’s surroundings.
● Assisting the driver in making correct judgement
When attempting to estimate the possibility of a collision, the only data
available to the pre-collision system is that from obstacles it has detected
directly in front of the vehicle. Therefore, it is absolutely necessary for the
driver to remain vigilant and to determine whether or not there is a possibility of collision in any given situation.
● Assisting the driver in taking action
The pre-collision system’s braking assist feature is designed to help
reduce the severity of a collision, and so only acts when the system has
judged that a collision is unavoidable. This system by itself is not capable
of automatically avoiding a collision or bringing the vehicle to a stop safely.
For this reason, when encountering a dangerous situation the driver must
take direct and immediate action in order to ensure the safety of all
involved.

264

PRIUS v_OM_OM47820U_(U)

2-4. Using other driving systems

CAUTION
■ When the sensor may not be correctly detecting the vehicle ahead
Apply the brakes as necessary in any of the following situations.
● When water or snow thrown up by the surrounding vehicles hinders the
functioning of the sensor
● When your vehicle is pointing upwards (caused by a heavy load in the luggage compartment etc.)
2

● Vehicles that cut in suddenly
● Motorcycles traveling in the same lane
■ Handling the radar sensor
Observe the following to ensure the pre-collision system can function effectively:
● Keep the sensor and grille cover clean at all times.
Clean the sensor and grille cover with a soft cloth so you do not mark or
damage them.
● Do not subject the sensor or surrounding area to a strong impact.
If the sensor moves even slightly off position, the system may become
inaccurate or malfunction. If the sensor or surrounding area is subject to a
strong impact, always have the area inspected and adjusted by your Toyota dealer.
● Do not disassemble the sensor.
● Do not attach accessories or stickers to the sensor, grille cover or surrounding area.
● Do not modify or paint the sensor and grille cover.

265

PRIUS v_OM_OM47820U_(U)

When driving

● Vehicles with small rear ends (trailers with no load on board etc.)

2-5. Driving information

Cargo and luggage
Take notice of the following information about storage precautions, cargo capacity and load:

● Stow cargo and luggage in the luggage compartment whenever
possible.
● Be sure all items are secured in place.
● To maintain vehicle balance while driving, position luggage
evenly within the luggage compartment.
● For better fuel economy, do not carry unnecessary weight.

266

PRIUS v_OM_OM47820U_(U)

2-5. Driving information

Capacity and distribution
Cargo capacity depends on the total weight of the occupants.
(Cargo capacity) = (Total load capacity) — (Total weight of occupants)
Steps for Determining Correct Load Limit ⎯
(1) Locate the statement “The combined weight of occupants and
cargo should never exceed XXX kg or XXX lbs.” on your vehicle’s
placard.

(3) Subtract the combined weight of the driver and passengers from
XXX kg or XXX lbs.
(4) The resulting figure equals the available amount of cargo and luggage load capacity.
For example, if the “XXX” amount equals 1400 lbs. and there will
be five 150 lb passengers in your vehicle, the amount of available
cargo and luggage load capacity is 650 lbs. (1400 − 750 (5 × 150)
= 650 lbs.)
(5) Determine the combined weight of luggage and cargo being
loaded on the vehicle. That weight may not safely exceed the
available cargo and luggage load capacity calculated in Step 4.
(6) If your vehicle will be towing a trailer, load from your trailer will be
transferred to your vehicle. Consult this manual to determine how
this reduces the available cargo and luggage load capacity of
your vehicle. (→P. 272)
Toyota does not recommend towing a trailer with your vehicle. Your
vehicle is not designed for trailer towing.

267

PRIUS v_OM_OM47820U_(U)

When driving

(2) Determine the combined weight of the driver and passengers that
will be riding in your vehicle.

2-5. Driving information

Calculation formula for your vehicle
Cargo capacity
Total load capacity (vehicle
capacity weight) (→P. 498)

When 2 people with the combined weight of A lb. (kg) are riding in
your vehicle, which has a total load capacity (vehicle capacity weight)
of B lb. (kg), the available amount of cargo and luggage load capacity
will be C lb. (kg) as follows:
B*2 lb. (kg) - A*1 lb. (kg) = C*3 lb. (kg)

*1: A = Weight of people
*2: B = Total load capacity
*3: C = Available cargo and luggage load
In this condition, if 3 more passengers with the combined weight of
D lb. (kg) get on, the available cargo and luggage load will be reduced
E lb. (kg) as follows:

C lb. (kg) - D*4 lb. (kg) = E*5 lb. (kg)

*4: D = Additional weight of people
*5: E = Available cargo and luggage load
As shown in the example above, if the number of occupants
increases, the cargo and luggage load will be reduced by an amount
that equals the increased weight due to the additional occupants. In
other words, if an increase in the number of occupants causes an
excess of the total load capacity (combined weight of occupants plus
cargo and luggage load), you must reduce the cargo and luggage on
your vehicle.

268

PRIUS v_OM_OM47820U_(U)

2-5. Driving information

CAUTION
■ Things that must not be carried in the luggage compartment

The following things may cause a fire if loaded in the luggage compartment:
● Receptacles containing gasoline
● Aerosol cans
■ Storage precautions

Observe the following precautions.
Failure to do so may result in death or serious injury.
ble.
● Do not stack cargo and luggage in the luggage compartment higher

than the seatbacks.
Such items may be thrown about and possibly injure people in the
vehicle in the event of sudden braking or in an accident.
● Do not place cargo or luggage in or on the following locations as the

item may get under the brake or accelerator pedal and prevent the
pedals from being depressed properly, block the driver’s vision, or hit
the driver or passengers, causing an accident:
•
•
•
•
•

At the feet of the driver
On the front passenger or rear seats (when stacking items)
On the luggage cover (if equipped)
On the instrument panel
On the dashboard

269

PRIUS v_OM_OM47820U_(U)

When driving

● Stow cargo and luggage in the luggage compartment whenever possi-

2-5. Driving information

CAUTION
● Secure all items in the occupant compartment, as they may shift and

injure someone in the event of an accident or sudden braking.
● When you fold down the rear seats, long items should not be place

directly behind the front seats.
● Never allow anyone to ride in the luggage compartment. It is not

designed for passengers. They should ride in their seats with their seat
belts properly fastened. Otherwise, they are much more likely to suffer
death or serious bodily injury, in the event of sudden braking or an
accident.
■ Capacity and distribution
● Do not exceed the maximum axle weight rating or the total vehicle

weight rating.
● Even if the total load of occupant’s weight and the cargo load is less

than the total load capacity, do not apply the load unevenly. Improper
loading may cause deterioration of steering or braking control which
may cause death or serious injury.

270

PRIUS v_OM_OM47820U_(U)

2-5. Driving information

NOTICE
■ If luggage is loaded on the roof (vehicles with a panoramic roof)
Observe the following precautions. Failure to observe them could lead to the
roof rack being damaged or deformed, or the roof rack falling off.
● Do not install a roof rack which interferes with the panoramic roof.
2

271

PRIUS v_OM_OM47820U_(U)

When driving

● Do not load luggage directly onto the
panoramic roof.

2-5. Driving information

Vehicle load limits
Vehicle load limits include total load capacity, seating capacity,
towing capacity and cargo capacity.

■ Total load capacity (vehicle capacity weight): →P. 498
Total load capacity means the combined weight of occupants,
cargo and luggage.
■ Seating capacity: 5 occupants (Front 2, Rear 3)
Seating capacity means the maximum number of occupants
whose estimated average weight is 150 lb. (68 kg) per person.
■ Towing capacity
Toyota does not recommend towing a trailer with your vehicle.
■ Cargo capacity
Cargo capacity may increase or decrease depending on the
weight and the number of occupants.

■ Total load capacity and seating capacity

These details are also described on the tire and loading information
label. (→P. 400)

CAUTION
■ Overloading the vehicle

Do not overload the vehicle.
It may not only cause damage to the tires, but also degrade steering and
braking ability, resulting in an accident.

272

PRIUS v_OM_OM47820U_(U)

2-5. Driving information

Winter driving tips
Carry out the necessary preparations and inspections before driving
the vehicle in winter. Always drive the vehicle in a manner appropriate to the prevailing weather conditions.

■ Pre-winter preparations
● Use fluids that are appropriate to the prevailing outside temperatures.
• Engine oil
• Engine/power control unit coolant
• Washer fluid

Ensure that all tires are the same size and brand, and that chains
match the size of the tires.

■ Before driving the vehicle
Perform the following according to the driving conditions:
● Do not try to forcibly open a window or move a wiper that is
frozen. Pour warm water over the frozen area to melt the ice.
Wipe away the water immediately to prevent it from freezing.
● To ensure proper operation of the climate control system fan,
remove any snow that has accumulated on the air inlet vents
in front of the windshield.
● Remove any ice that has accumulated on the vehicle chassis.
● Periodically check for and remove any excess ice or snow
that may have accumulated in the wheel well or on the
brakes.

273

PRIUS v_OM_OM47820U_(U)

When driving

● Have the vehicle fitted with four snow tires or purchase a set
of tire chains for the front tires.

2-5. Driving information

■ When driving the vehicle
Accelerate the vehicle slowly and drive at a reduced speed suitable to the road conditions.
■ When parking the vehicle
Park the vehicle and shift the shift position to P and block the
wheel under the vehicle without setting the parking brake. The
parking brake may freeze up, preventing it from being released.
If necessary, block the wheels to prevent inadvertent sliding or
creeping.

Selecting tire chains
Use the correct tire chain size when mounting the tire chains. Chain
size is regulated for each tire size.
Side chain:
0.12 in. (3.0 mm)
1.18 in. (30.0 mm)
0.39 in. (10.0 mm)
Cross chain:
0.16 in. (4.0 mm)
0.98 in. (25.0 mm)
0.55 in. (14.0 mm)
Regulations on the use of tire chains
Regulations regarding the use of tire chains vary depending on location and type of road. Always check local regulations before installing
chains.

274

PRIUS v_OM_OM47820U_(U)

2-5. Driving information

■ Tire chain installation
Observe the following precautions when installing and removing chains:
● Install and remove tire chains in a safe location.
● Install tire chains on the front tires only. Do not install tire chains on the
rear tires.
● Install tire chains on front tires as tightly as possible. Retighten chains
after driving 1/4 - 1/2 mile (0.5 - 1.0 km).
2

● Install tire chains following the instructions provided with the tire chains.

■ Driving with snow tires
Observe the following precautions to reduce the risk of accidents.
Failure to do so may result in a loss of vehicle control and cause death or
serious injury.
● Use tires of the size specified.
● Maintain the recommended level of air pressure.
● Do not drive in excess of 75 mph (120 km/h), regardless of the type of
snow tires being used.
● Use snow tires on all, not just some wheels.

275

PRIUS v_OM_OM47820U_(U)

When driving

CAUTION

2-5. Driving information

CAUTION
■ Driving with tire chains
Observe the following precautions to reduce the risk of accidents.
Failure to do so may result in the vehicle being unable to be driven safely,
and may cause death or serious injury.
● Do not drive in excess of the speed limit specified for the tire chains being
used, or 30 mph (50 km/h), whichever is lower.
● Avoid driving on bumpy road surfaces or over potholes.
● Avoid sudden turns and braking, as use of chains may adversely affect
vehicle handling.
● Slow down sufficiently before entering a curve to ensure that vehicle control is maintained.

NOTICE
■ Repairing or replacing snow tires
Request repairs or replacement of snow tires from Toyota dealers or legitimate tire retailers.
This is because the removal and attachment of snow tires affects the operation of the tire pressure warning valves and transmitters.
■ Fitting tire chains
The tire pressure warning valves and transmitters may not function correctly
when tire chains are fitted.

276

PRIUS v_OM_OM47820U_(U)

2-5. Driving information

Trailer towing
Toyota does not recommend towing a trailer with your vehicle.
Toyota also does not recommend the installation of a tow hitch or
the use of a tow hitch carrier for a wheelchair, scooter, bicycle, etc.
Your vehicle is not designed for trailer towing or for the use of tow
hitch mounted carriers.

When driving
277

PRIUS v_OM_OM47820U_(U)

2-5. Driving information

Dinghy towing
Your vehicle is not designed to be dinghy towed (with 4 wheels on
the ground) behind a motor home.

NOTICE
■ To avoid serious damage to your vehicle
Do not tow your vehicle with the four wheels on the ground.

278

PRIUS v_OM_OM47820U_(U)

3-1. Using the air conditioning system and defogger

Automatic air conditioning system
Air outlets and fan speed are automatically adjusted according to the
temperature setting.
Fan speed display

Temperature setting display
Air outlet display

Micro dust and
pollen filter button

Outside
temperature
display
Windshield
defogger
button

Outside/recirculated
air mode button

Automatic mode

280

PRIUS v_OM_OM47820U_(U)

Cooling and
dehumidification
“OFF” button function on/off
button

Function select

Adjust/select

3-1. Using the air conditioning system and defogger

Switching functions and changing settings
STEP 1

Slide

left and right to

select the function.
The function currently being set
up will be surrounded by a frame.
The arrows displayed at the sides
of the frame indicate the directions in which the frame can be
moved.

Fan speed
Interior features

Temperature setting
Air outlet
STEP 2

Turn

to adjust/select the setting.

281

PRIUS v_OM_OM47820U_(U)

3-1. Using the air conditioning system and defogger

Using automatic air conditioning system

STEP 1

Press

The air conditioning system begins to operate. Air outlets and
fan speed are automatically adjusted according to the temperature setting.

*: When
(

STEP 2

Turn

is pressed, the current temperature setting display
) will be automatically selected.

to the clockwise to raise the temperature, or

counterclockwise to lower.

282

PRIUS v_OM_OM47820U_(U)

3-1. Using the air conditioning system and defogger

Adjusting the settings manually
■ Basic setting
Adjusting the fan speed
STEP 1

Slide
(

STEP 2

to the right to select the fan speed display
).

Turn

to the clockwise to increase the fan speed, or
3

counterclockwise to decrease.
To switch the air conditioning (cooler/dehumidifier functions) ON or
OFF, press

. (ON and OFF are switched between each time

the button is pressed.)
To stop the air flow, press

283

PRIUS v_OM_OM47820U_(U)

Interior features

The fan speed can be adjusted in 7 stages.

3-1. Using the air conditioning system and defogger

Adjusting the temperature setting
STEP 1

Slide

to the left or right to select the temperature set-

ting display (

STEP 2

Turn

to the clockwise to raise the temperature, or

counterclockwise to lower.
Changing the air outlets
STEP 1

Slide
(

STEP 2

Turn

to the left to select the air outlet display
).

clockwise or counterclockwise.

The air flow shown on the display indicates the following:

Air flows to the upper body.

284

PRIUS v_OM_OM47820U_(U)

3-1. Using the air conditioning system and defogger

Air flows to the upper body and
feet.

Air flows to the feet.

285

PRIUS v_OM_OM47820U_(U)

Interior features

Air flows to the feet and the
windshield defogger operates.

3-1. Using the air conditioning system and defogger

■ Switching between outside air and recirculated air modes
Press

The mode switches between recirculated air mode and outside air mode
each time the button is pressed.
The indicator on

turn on when the recirculated air mode is

selected.

Defogging the windshield
Press

The air conditioning system operates automatically.
Recirculated air mode will automatically switch to outside air
mode. It is not possible to return
to recirculated air mode when the
switch is on.
Once the fog has been removed,
pressing

again will return

to the previous mode.

286

PRIUS v_OM_OM47820U_(U)

3-1. Using the air conditioning system and defogger

Micro dust and pollen filter button
Operates micro dust and pollen
filter on/off.
Outside air mode switches to
recirculated air mode. Pollen is
removed from the air and the air
flows to the upper part of the
body.
Usually the system will turn off
automatically after approximately
3 minutes.
3

Interior features
287

PRIUS v_OM_OM47820U_(U)

3-1. Using the air conditioning system and defogger

Adjusting the position of and opening and closing the air outlets
■ Adjusting the position of the air outlets
Center outlets
Direct air flow to the left or right,
up or down.

Front side outlets
Direct air flow to the left or right,
up or down.

288

PRIUS v_OM_OM47820U_(U)

3-1. Using the air conditioning system and defogger

■ Opening and closing the air outlets
Center outlets
Open the vent.
Close the vent.
Move the knob in the direction of
the printed arrow until a click is
heard.

Open the vent.
Close the vent.
Move the knob in the direction of
the printed arrow until a click is
heard.

289

PRIUS v_OM_OM47820U_(U)

Interior features

Front side outlets

3-1. Using the air conditioning system and defogger

■ Using automatic mode
Fan speed is adjusted automatically according to the temperature setting
and ambient conditions. As a result, the following may occur:
● Immediately after

is pressed, the fan may stop for a while until

warm or cool air is ready to flow.
● Cool air may flow to the area around the upper body when the heater is
on.
■ After pressing
The selection frame will automatically move to the fan speed display.
■ Switching between outside air and recirculated air modes
Recirculated air mode or outside air mode may be automatically switched to
in accordance with the temperature setting and the inside temperature.
Also, outside air mode may be automatically switched to when the outside
temperature is low.
■ When the outside temperature exceeds 75 °F (24 °C) and the air conditioning system is on
● In order to reduce the air conditioning power consumption, the air conditioning system may switch to recirculated air mode automatically. This
may also reduce fuel consumption.
● Recirculated air mode is selected as a default mode when the “POWER”
switch is turned to ON mode.
● It is possible to switch to outside air mode at any time by pressing
.
■ Using the system in recirculated air mode
The windows will fog up more easily if recirculated air mode is used.

290

PRIUS v_OM_OM47820U_(U)

3-1. Using the air conditioning system and defogger

■ Window defogger feature
Recirculated air mode may automatically switch to outside air mode in situations where the windows need to be defogged.
■ Micro dust and pollen filter
● In order to prevent the windshield from fogging up when the outside air is
cold, the following may occur:
• Outside air mode does not switch to recirculated air mode.
• The air conditioning system operates automatically.
• The operation cancels after 1 minute.
● In rainy weather, the windows may fog up. Press

■ Outside temperature display
In the following situations, the correct outside temperature may not be displayed, or the display may take longer than normal to change.
● When the outside temperature has changed suddenly (at the entrance/
exit of a garage, tunnel, etc.)
■ Operation of the air conditioning system in Eco drive mode
In the Eco drive mode, the air conditioning system is controlled as follows to
prioritize fuel efficiency:
● Engine speed and compressor operation controlled to restrict heating/
cooling capacity
● Fan speed restricted when automatic mode is selected
To improve air conditioning performance, perform the following operations:
● Adjust the fan speed
● Turn off Eco drive mode (→P. 187)
● Customize the air conditioning control of Eco drive mode. (→P. 531)

291

PRIUS v_OM_OM47820U_(U)

Interior features

● When stopped, or driving at low speeds (less than 16 mph [25 km/h])

3-1. Using the air conditioning system and defogger

■ When outside air temperature is below 32 °F (0 °C)
The cooling and dehumidification function may not operate even when
is pressed.
■ Air conditioning odors
● During use, various odors from inside and outside the vehicle may enter
into and accumulate in the air conditioning system. This may then cause
odor to be emitted from the vents.
● To reduce potential odors from occurring:
• It is recommended that the air conditioning system be set to outside air
mode prior to turning the vehicle off.
• The start timing of the blower may be delayed for a short period of time
immediately after the air conditioning system is started in automatic
mode.
■ Customization
Settings (e.g. enable/disable automatic operation of the air conditioning
compressor when the “AUTO” switch ON) can be changed.
(Customizable features →P. 531)

CAUTION
■ To prevent the windshield from fogging up
Do not use

during cool air operation in extremely humid weather. The

difference between the temperature of the outside air and that of the windshield can cause the outer surface of the windshield to fog up, blocking your
vision.

NOTICE
■ To prevent 12-volt battery discharge
Do not leave the air conditioning system on longer than necessary when the
hybrid system is off.

292

PRIUS v_OM_OM47820U_(U)

3-1. Using the air conditioning system and defogger

Using the steering wheel climate remote control switches
Some air conditioning features can be controlled using the switches
on the steering wheel.

Temperature control
Outside air or recirculated
air mode

Adjusting the temperature setting

to increase the temperature and “∨” to decrease

the temperature.
Changing the outside air or recirculated air modes
Press

The mode switches between outside air mode and recirculated air mode
each time the switch is pressed.

293

PRIUS v_OM_OM47820U_(U)

Interior features

Press “∧” on

3-1. Using the air conditioning system and defogger

■ When changing the temperature setting using the steering switches
The temperature will change, however the position of the selection frame on
the air conditioning display will remain the same.

CAUTION
■ To reduce the risk of an accident
Exercise care when operating the air conditioning switches on the steering
wheel.

294

PRIUS v_OM_OM47820U_(U)

3-1. Using the air conditioning system and defogger

Rear window and outside rear view mirror defogger switch
Defoggers are used to defog the rear window, and to remove raindrops, dew and frost from the outside rear view mirrors.

Turns the rear window and
outside rear view mirror defoggers on/off
The defoggers will automatically turn off after approximately 15 minutes.

The “POWER” switch is in ON mode.
■ The outside rear view mirror defoggers
Turning the rear window defogger on will turn the outside rear view mirror
defoggers on.

CAUTION
■ When the outside rear view mirror defoggers are on
Do not touch the outside surface of the rear view mirrors, as they can
become very hot and burn you.

NOTICE
■ To prevent 12-volt battery discharge
Do not leave the rear window defogger on longer than necessary when the
hybrid system is off.

295

PRIUS v_OM_OM47820U_(U)

Interior features

■ Operating conditions

3-2. Using the audio system

Audio system types
Vehicles with Display Audio system
Type A

Type B

Refer to the “Display Audio System Owner’s Manual”.

296

PRIUS v_OM_OM47820U_(U)

3-2. Using the audio system

Vehicles with a navigation system

Canada

Steering wheel audio switches
Some audio features can be controlled using the switches on the
steering wheel. For details, refer to the “Display Audio System
Owner’s Manual” or “Navigation System Owner’s Manual”.
Operation may differ and usage may not be possible with audio/navigation systems that are not compatible with the steering switches in
this vehicle.

297

PRIUS v_OM_OM47820U_(U)

Interior features

Refer to the “Navigation System Owner’s Manual”.

3-2. Using the audio system

■ About Bluetooth® (vehicles with Display Audio system)
Bluetooth is a registered trade mark of
Bluetooth SIG. Inc.
The Bluetooth word mark and logos are
owned by the Bluetooth SIG, Inc. and any
use of such marks by Panasonic Corporation is under license.
Other trademarks and trade names are
those of their respective owners.

CAUTION
■ Certification for the Display Audio system
● Part 15 of the FCC Rules
FCC Warning:
Any unauthorized changes or modifications to this equipment will void the
user’s authority to operate this device.
● Laser products
• Do not take this unit apart or attempt to make any changes by yourself.
This is an intricate unit that uses a laser pickup to retrieve information
from the surface of compact discs. The laser is carefully shielded so
that its rays remain inside the cabinet. Therefore, never try to disassemble the player or alter any of its parts since you may be exposed to
laser rays and dangerous voltages.
• This product utilizes a laser.
Use of controls or adjustments or performance of procedures other
than those specified herein may result in hazardous radiation exposure.

298

PRIUS v_OM_OM47820U_(U)

3-2. Using the audio system

CAUTION
Properly shielded a grounded cables and connectors must be used for connection to host computer and / or peripherals in order to meet FCC emission
limits.
This transmitter must not be co-located or operated in conjunction with any
other antenna or transmitter.

This equipment complies with FCC/IC radiation exposure limits set forth for
an uncontrolled environment and meets the FCC radio frequency (RF) Exposure Guidelines in Supplement C to OET65 and RSS-102 of the IC radio frequency (RF) Exposure rules. This equipment has very low levels of RF
energy that it deemed to comply without maximum permissive exposure
evaluation (MPE).
But it is desirable that it should be installed and operated keeping the radiator at least 20 cm or more away from person’s body (excluding extremities:
hands, wrists, feet and ankles).
Cet équipement est conforme aux limites d’exposition aux rayonnements
énoncées pour un environnement non contrôlé et respecte les règles les
radioélectriques (RF) de la FCC lignes directices d’exposition dans le Supplément C à OET65 et d’exposition aux fréquences radioélectriques (RF)
CNR-102 de l’IC. Cet équipement émet une énergie RF très faible qui est
considérée conforme sans évaluation de l’exposition maximale autorisée.
Cependant, cet équipement doit être installé et utilisé en gardant une distance de 20 cm ou plus entre le dispositif rayonnant et le corps (à l’exception
des extrémités : mains, poignets, pieds et chivilles).

299

PRIUS v_OM_OM47820U_(U)

Interior features

This device complies with Part 15 of FCC Rules and Industry Canada
licence-exempt RSS standard(s). Operation is subject to the following two
conditions: (1) this device may not cause interference, and (2) this device
must accept any interference, including interference that may cause undesired operation of this device.
Le présent appareil est conforme aux la partie 15 des règles de la FCC et
CNR d’Industrie Canada applicables aux appareils radio exempts de
licence. L’exploitation est autorisée aux deux conditions suivantes : (1)
l’appareil ne doit pas produire de brouillage, et (2) l’utilisateur de l’appareil
doit accepter tout brouillage radioélectrique subi, même si le brouillage est
susceptible d’en compromettre le fonctionnement.

3-2. Using the audio system

CAUTION
Under Industry Canada regulations, this radio transmitter may only operate
using an antenna of a type and maximum (or lesser) gain approved for the
transmitter by Industry Canada. To reduce potential radio interference to
other users, the antenna type and its gain should be so chosen that the
equivalent isotropically radiated power (e.i.r.p.) is not more than that necessary for successful communication.
Conformément à la réglementation d’Industrie Canada, le présent émetteur
radio peut fonctionner avec une antenne d’un type et d’un gain maximal (ou
inférieur) approuvé pour l’émetteur par Industrie Canada. Dans le but de
réduire les risques de brouillage radioélectrique à l’intention des autres utilisateurs, il faut choisir le type d’antenne et son gain de sorte que la puissance isotrope rayonnée équivalente (p.i.r.e.) ne dépasse pas l’intensité
nécessaire à l’établissement d’une communication satisfaisante.

300

PRIUS v_OM_OM47820U_(U)

3-3. Using the interior lights

Interior lights list

Interior features

Rear interior light (→P. 302)
Front interior/personal lights (→P. 302, 303)
“POWER” switch lighting
Shift lever lighting
Foot lights (if equipped)
Front door courtesy lights

301

PRIUS v_OM_OM47820U_(U)

3-3. Using the interior lights
Interior lights

Interior lights
Front (vehicles without panoramic roof)
Turns the lights off
Turns the door position on
Turns the lights on

Front (vehicles with panoramic roof)
Turns the lights off
Turns the door position on
Turns the lights on

Rear
The light will turn on/off in conjunction with the front interior
light
Turns the light on

302

PRIUS v_OM_OM47820U_(U)

3-3. Using the interior lights
Personal lights

Personal lights
Vehicles without panoramic roof
Turns the light on/off

Vehicles with panoramic roof

Turns the light on/off
Interior features
303

PRIUS v_OM_OM47820U_(U)

3-3. Using the interior lights
Personal lights

■ Illuminated entry system
The lights automatically turn on/off according to “POWER” switch mode, the
presence of the electronic key, whether the doors are locked/unlocked, and
whether the doors are opened/closed.
■ To prevent 12-volt battery discharge
If the interior lights remain on when the door is not fully closed and the interior light switch (door position on/off) is on, the lights will go off automatically
after 20 minutes.
■ Customization
Settings (e.g. the time elapsed before the lights turn off) can be changed.
(Customizable features →P. 527)

304

PRIUS v_OM_OM47820U_(U)

3-4. Using the storage features

List of storage features

Interior features

Card holder
Auxiliary boxes
Cup holders
Glove boxes
Door pockets
Bottle holders
Console box

305

PRIUS v_OM_OM47820U_(U)

3-4. Using the storage features

CAUTION
■ Items that should not be left in the storage spaces
Do not leave glasses, lighters or spray cans in the storage spaces, as this
may cause the following when cabin temperature becomes high:
● Glasses may be deformed by heat or cracked if they come into contact
with other stored items.
● Lighters or spray cans may explode. If they come into contact with other
stored items, the lighter may catch fire or the spray can may release gas,
causing a fire hazard.

306

PRIUS v_OM_OM47820U_(U)

3-4. Using the storage features
Glove boxes

Glove boxes
Upper glove box
Pull up the lever.

Lower glove box

Pull up the lever.
Interior features

■ Glove box light (lower glove box only)
The glove box light turns on when the tail lights are on.

CAUTION
■ Caution while driving
Keep the glove box closed when not in use. In the event of sudden braking
or sudden swerving, an accident may occur due to an occupant being struck
by the open glove box or the items stored inside.

307

PRIUS v_OM_OM47820U_(U)

3-4. Using the storage features
Console box

Console box
Push the button to open the lid.
The lid can be opened by pushing
either the front or rear button.

■ Tray in the console box
The tray slides forward/backward and can
be removed.

CAUTION
■ Caution while driving
Keep the console box closed when not is use. In the event of sudden braking or sudden swerving, an accident may occur due to an occupant being
struck by the open console box or the items stored inside.
■ When opening and closing the lid
Be careful not to catch your hands or fingers. Doing so could cause an injury.

308

PRIUS v_OM_OM47820U_(U)

3-4. Using the storage features
Cup holders

Cup holders
Front passenger’s side
Push the lid.

Center console (front)

Type A
Interior features

Type B
Pull out the lid.

Center console (rear)
Open the lid and adjust the
holder.
When closing, stow the holder
before closing the lid.

309

PRIUS v_OM_OM47820U_(U)

3-4. Using the storage features
Cup holders

■ The type B cup holder on the center console (front side)
The cup holder can be used store small
objects if the inner tray is removed.

CAUTION
■ Items unsuitable for the cup holder
Do not place anything other than cups or aluminum cans in the cup holders.
Other items may be thrown out of the holders in the event of sudden braking,
sudden swerving or an accident, cause injury. If possible, cover hot drinks to
prevent burns.
■ When not in use (with cup holder lid)
Keep the cup holders closed.
Injuries may result in event of sudden braking, sudden swerving or an accident.

NOTICE
■ To prevent damage to the cup holder
Do not push down on the cup holder with your hands or feet.

310

PRIUS v_OM_OM47820U_(U)

3-4. Using the storage features
Bottle holders

Bottle holders
Front doors

Rear doors

Interior features

■ When using the bottle holder
● When storing a bottle, close the cap.
● The bottle may not be stored depending on its size or shape.

NOTICE
■ Items that should not be stowed in the bottle holders
Put the cap on before stowing a bottle. Do not place open bottles in the bottle holders, or glasses and paper cups containing liquid. The contents may
spill and glasses may break.

311

PRIUS v_OM_OM47820U_(U)

3-4. Using the storage features
Auxiliary boxes

Auxiliary boxes
Type A (if equipped)
Press in the lid.
This box is useful for temporarily
storing sunglasses and similar
small items.

Type B

CAUTION
■ Caution while driving (type A)
Keep the auxiliary box closed when not in use. In the event of sudden braking or sudden swerving, an accident may occur due to an occupant being
struck by an open auxiliary box or the items stored inside.
■ Items unsuitable for storing (type A)
Do not store items heavier than 0.44 lb. (200 g).
Doing so may cause the auxiliary box to open and the items inside may fall
out, resulting in an accident.

312

PRIUS v_OM_OM47820U_(U)

3-4. Using the storage features
Door pockets and card holder

Door pockets
Front

Rear

Interior features

Card holder

313

PRIUS v_OM_OM47820U_(U)

3-5. Other interior features

Sun visors
To set the visor in the forward position, flip it down.
To set the visor in the side
position, flip down, unhook,
and swing it to the side.

314

PRIUS v_OM_OM47820U_(U)

3-5. Other interior features

Vanity mirrors
Slide the cover to open.
The light turns on when the
cover is opened.

NOTICE
3

■ To prevent 12-volt battery discharge

315

PRIUS v_OM_OM47820U_(U)

Interior features

Do not leave the vanity lights on for extended periods while the hybrid system is off.

3-5. Other interior features

Clock
Adjusts the hours
Adjusts the minutes
Rounds
hour*

the

nearest

*: e.g. 1:00 to 1:29 → 1:00
1:30 to 1:59 → 2:00

■ The clock is displayed when
The “POWER” switch is in ON mode.
■ After turning the “POWER” switch off
Even after the “POWER” switch has been turned off, the time will continue to
be displayed for approximately 30 seconds or until a door is locked.
■ When the 12-volt battery is disconnected
The time display will automatically be set to 1:00.

316

PRIUS v_OM_OM47820U_(U)

3-5. Other interior features

Power outlets
The power outlets can be used for 12 V accessories that run on less
than 10 A.

Front
Open the cover.

Rear (if equipped)
Interior features

Open the cover.

■ The power outlets can be used when
The “POWER” switch is in ACCESSORY or ON mode.

317

PRIUS v_OM_OM47820U_(U)

3-5. Other interior features

NOTICE
■ To avoid damaging the power outlets
Close the power outlet lid when the power outlet is not in use.
Foreign objects or liquids that enter the power outlet may cause a short circuit.
■ To prevent blown fuse
Do not use an accessory that uses more than 12 V 10 A.
■ To prevent 12-volt battery discharge
Do not use the power outlets longer than necessary when the hybrid system
is off.

318

PRIUS v_OM_OM47820U_(U)

3-5. Other interior features

Seat heaters∗

Heats the left front seat
Heats the right front seat
The indicator light comes on.

■ The seat heaters can be used when

The “POWER” switch is in ON mode.
Interior features

■ When not in use
Turn the seat heater off. The indicator light turns off.

∗: If equipped
319

PRIUS v_OM_OM47820U_(U)

3-5. Other interior features

CAUTION
■ Burns
● Use caution when seating the following persons in a seat with the seat
heater on to avoid the possibility of burns:
• Babies, small children, the elderly, the sick and the physically challenged
• Persons with sensitive skin
• Persons who are fatigued
• Persons who have taken alcohol or drugs that induce sleep (sleeping
drugs, cold remedies, etc.)
● Do not cover the seat with anything when using the seat heater.
Using the seat heater with a blanket or cushion increases the temperature
of the seat and may lead to overheating.
● Do not use the seat heater more than necessary. Doing so may cause
minor burns or overheating.

NOTICE
■ To prevent seat heater damage
Do not put heavy objects that have an uneven surface on the seat and do
not stick sharp objects (needles, nails, etc.) into the seat.
■ To prevent 12-volt battery discharge
Turn the seat heaters off when the hybrid system is off.

320

PRIUS v_OM_OM47820U_(U)

3-5. Other interior features

Armrest∗

Pull the armrest down for use.

NOTICE
3

■ To prevent damage to the armrest
Do not place too much strain on the armrest.

Interior features

∗: If equipped
321

PRIUS v_OM_OM47820U_(U)

3-5. Other interior features

Panoramic roof shades∗
Use the overhead switches to open or close the panoramic roof
shades.

Open*
Close*

*: To

stop partway, press the
switch lightly.

■ The panoramic roof shades can be operated when
The “POWER” switch is in ON mode.

∗: If equipped
322

PRIUS v_OM_OM47820U_(U)

3-5. Other interior features

■ Jam protection function
● If an object is detected between a panoramic roof shade and the frame
while closing, travel is stopped and the panoramic roof shades open
slightly.
● When the jam protection function has operated, even if the “CLOSE” side
of the switch is pressed again, the shade will not move in the close direction until the reverse operation has stopped completely.
● Depending on the driving conditions and the surroundings, the panoramic roof shades may collide with something and operate in reverse.
■ Door lock linked automatic close function
When the “POWER” switch is off, the panoramic roof shades will close automatically if the vehicle is locked from the outside or from the inside using the
wireless remote control.

■ If the panoramic roof shades do not close normally
STEP 1 Stop the vehicle in a safe place.
STEP 2 With the panoramic roof shades stopped, push and hold the

“CLOSE” side of the switch for 10 seconds or more (until the panoramic roof shades have closed completely).
If the panoramic roof shades continue to close but then re-open slightly even
after performing the above procedure correctly, have the vehicle inspected
by your Toyota dealer.
■ Customization
The door lock linked automatic close function can be disabled.
(Customizable features →P. 532)

323

PRIUS v_OM_OM47820U_(U)

Interior features

Perform the following operations.

3-5. Other interior features

CAUTION
■ When closing the panoramic roof shades
Observe the following precautions.
Failing to do so may result in death or serious injury.
● Check to make sure that all passengers
do not have any part of their bodies in a
position where they could be caught
when the panoramic roof shades are
being operated.
● Do not allow children to operate the
panoramic roof shades.
Closing the panoramic roof shades on
someone can cause death or serious
injury.
■ Jam protection function
● Never try jamming any part of your body to activate the jam protection
function intentionally.
● The jam protection function may not work if something gets caught just
before the panoramic roof shades fully close.
■ To prevent burns or injuries
Do not touch the gaps between the underside of the roof and the panoramic
roof shades.
Your hand may get caught and you could injure yourself. Also, if the vehicle
is left in direct sunlight for a long time, the underside of the roof could
become very hot and could cause burns.

324

PRIUS v_OM_OM47820U_(U)

3-5. Other interior features

NOTICE
■ Panoramic roof
The panoramic roof is made of resin. Follow these precautions to prevent
damage to the roof.
● When cleaning the roof, use a mild soap and a soft cloth or sponge to
remove dirt, then wash clean with plenty of water. (→P. 353)
● When loading luggage onto the roof, make sure to use a roof rack
designed for this vehicle. (→P. 271)

Interior features
325

PRIUS v_OM_OM47820U_(U)

3-5. Other interior features

Assist grips
An assist grip installed on the ceiling can be used to support your
body while sitting on the seat.

CAUTION
■ Assist grip
Do not use the assist grip when getting in or out of the vehicle or rising from
your seat.

NOTICE
■ To prevent damage to the assist grip
Do not hang any heavy object or put a heavy load on the assist grip.

326

PRIUS v_OM_OM47820U_(U)

3-5. Other interior features

Floor mats
Use only floor mats designed specifically for vehicles of the same
model and model year as your vehicle. Fix them securely in place
onto the carpet.
STEP 1

Insert the retaining hooks
(clips) into the floor mat eyelets.

STEP 2

Turn the upper knob of each
retaining hook (clip) to secure
the floor mats in place.

*: Always align the

marks.

The shape of the retaining hooks (clips) may differ from that shown in the
illustration.

327

PRIUS v_OM_OM47820U_(U)

Interior features

3-5. Other interior features

CAUTION
Observe the following precautions.
Failure to do so may cause the driver’s floor mat to slip, possibly interfering
with the pedals while driving. An unexpectedly high speed may result or it may
become difficult to stop the vehicle, leading to a serious accident.
■ When installing the driver’s floor mat
● Do not use floor mats designed for other models or different model year
vehicles, even if they are Toyota Genuine floor mats.
● Only use floor mats designed for the driver’s seat.
● Always install the floor mat securely using the retaining hooks (clips) provided.
● Do not use two or more floor mats on top of each other.
● Do not place the floor mat bottom-side up or upside-down.
■ Before driving
● Check that the floor mat is securely
fixed in the correct place with all the
provided retaining hooks (clips). Be
especially careful to perform this check
after cleaning the floor.
● With the hybrid system stopped and the
shift position in P, fully depress each
pedal to the floor to make sure it does
not interfere with the floor mat.

328

PRIUS v_OM_OM47820U_(U)

3-5. Other interior features

Luggage compartment features
■ Cargo hooks
Raise the hook to use.
The cargo hooks are provided
for securing loose items.

■ Deck board
Pull the lever upward to lift
the deck board.

When using the auxiliary
box on the front of the vehicle, fold and pick up the
deck board and move it
toward the front of the vehicle.

Interior features

329

PRIUS v_OM_OM47820U_(U)

3-5. Other interior features

■ Auxiliary boxes
Center
Lift the center deck board.

Side
Lift the center deck board and
then lift the side deck boards.
Lift the side deck board from
the front side of the vehicle to
prevent hitting the cargo hook.

Behind the rear seats
Umbrellas (less than 30 in.
[77 cm] long) can be stored.

330

PRIUS v_OM_OM47820U_(U)

3-5. Other interior features

■ Luggage cover (if equipped)
Pull out the luggage cover and
secure it to the hook brackets.
Attach the hooks to the head
restraints.

Installing the luggage cover

Reverse
remove.

the

procedure

331

PRIUS v_OM_OM47820U_(U)

Interior features

Set the holder of one side into
the installation position, then
install both holders from below
with the cover in its contracted
state.

3-5. Other interior features

Stowing the luggage cover
STEP 1

Lift the center deck board and
remove the side deck boards.

STEP 2

Fold inwards together with the
head restraint installation hooks
and secure. Then, stow in the
auxiliary boxes.

CAUTION
■ When the cargo hooks are not in use
To avoid injury, always return the cargo hooks to their stowed positions.
■ Caution while driving
Keep the lid of each storage spaces closed while driving. In the event of sudden braking or sudden swerving, an accident may occur due to an occupant
being struck by an open auxiliary box or the items stored inside.
■ Caution for the luggage cover
Do not allow children to climb on the luggage cover. Climbing on the luggage
cover could result in damage to the luggage cover, possibly causing death or
serious injury to the child.

332

PRIUS v_OM_OM47820U_(U)

3-5. Other interior features

Garage door opener∗
The garage door opener can be programmed to operate garage
doors, gates, entry doors, door locks, home lighting systems, security systems, and other devices.
The garage door opener (HomeLink® Universal Transceiver) is manufactured under license from HomeLink®.

Programming the HomeLink® (for U.S.A. owners)
The HomeLink® compatible transceiver in your vehicle has 3 buttons
which can be programmed to operate 3 different devices. Refer to the
programming method below appropriate for the device.

Buttons
Interior features

Indicator light

∗: If equipped
333

PRIUS v_OM_OM47820U_(U)

3-5. Other interior features

■ Programming HomeLink®
STEP 1

Point the remote control transmitter for the device 1 to 3 in. (25
to 75 mm) from the HomeLink®
buttons.
Keep the HomeLink® indicator
light in view while programming.

STEP 2

Press and hold one of the
HomeLink® buttons and the
transmitter button. When the
HomeLink®
indicator
light
changes from a slow to a rapid
flash, you can release both buttons.
If the HomeLink® indicator light
comes on but does not flash, or
flashes rapidly for 2 seconds and
remains lit, the HomeLink® button
is already programmed. Use the
other buttons or follow the
“Reprogramming a HomeLink®
button” instructions. (→P. 338)

334

PRIUS v_OM_OM47820U_(U)

3-5. Other interior features

Test the HomeLink® operation by
pressing the newly programmed
button.

STEP 3

STEP 4

Repeat the steps above to program another device for any of
the remaining HomeLink® buttons.

335

PRIUS v_OM_OM47820U_(U)

Interior features

If a HomeLink® button has been
programmed for a garage door,
check to see if the garage door
opens and closes. If the garage
door does not operate, see if your
garage transmitter is of the rolling
code type. Press and hold the
programmed HomeLink® button.
The remote control transmitter is
of the rolling code type if the
HomeLink® indicator light flashes
rapidly for 2 seconds and then
remains lit. If your transmitter is
the rolling code type, proceed to
the heading “Programming a rolling code system”.

3-5. Other interior features

■ Programming a rolling code system (for U.S.A. owners)
If your device is rolling code equipped, follow the steps under the
heading “Programming HomeLink®” before proceeding with the
steps listed below.
STEP 1

Locate the training button on the ceiling mounted garage door
opener motor. The exact location and color of the button may
vary by brand of garage door opener motor.
Refer to the operation manual supplied with the garage door opener
for the location of the training button.

STEP 2

Press the training button.
Following this step, you have 30 seconds in which to initiate step 3
below.

STEP 3

Press and hold the vehicle’s programmed HomeLink® button
for 2 seconds and release it. Repeat this step once again. The
garage door may open.
If the garage door opens, the programming process is complete. If
the door does not open, press and hold the button a third time, and
release after 2 seconds. This third press and release will complete
the programming process by opening the garage door.
The ceiling mounted garage door opener motor should now recognize the HomeLink® signal and operate the garage door.

STEP 4

Repeat the steps above to program another rolling code system for any of the remaining HomeLink® buttons.

336

PRIUS v_OM_OM47820U_(U)

3-5. Other interior features

■ Programming an entry gate (for U.S.A. owners)/Programming
a devices in the Canadian market
STEP 1

Place the remote control transmitter 1 to 3 in. (25 to 75 mm)
away from the HomeLink® buttons.
Keep the HomeLink® indicator light in view while programming.

STEP 2

Press and hold the selected HomeLink® button.

STEP 3

Repeatedly press and release (cycle) the remote control
transmitter for 2 seconds each until step 4 is completed.

STEP 4

When the HomeLink® indicator light starts to flash rapidly,
release the buttons.

STEP 5

Test the HomeLink® operation by pressing the newly programmed button. Check to see if the gate/device operates
correctly.
Repeat the steps above to program another device for any of
the remaining HomeLink® buttons.

■ Programming other devices
To program other devices such as home security systems, home
door locks and lighting, contact your Toyota dealer for assistance.
■ Reprogramming a button
The individual HomeLink® buttons cannot be erased but can be
reprogrammed. To reprogram a button, follow the “Reprogramming
a HomeLink® button” instructions.

337

PRIUS v_OM_OM47820U_(U)

Interior features

STEP 6

3-5. Other interior features

Operating HomeLink®
Press the appropriate HomeLink® button. The HomeLink® indicator
light should come on.
The HomeLink® compatible transceiver in your vehicle continues to send
a signal for up to 20 seconds as long as the button is pressed.

Reprogramming a HomeLink® button
Press and hold the desired HomeLink® button. After 20 seconds, the
HomeLink® indicator light will start flashing slowly. Keep pressing the
HomeLink® button and press and hold the transmitter button until the
HomeLink® indicator light changes from a slow to a rapid flash.
Release the buttons.
Erasing the entire HomeLink® memory (all three programs)
Press and hold the 2 outside buttons for 10 seconds until the indicator light flashes.
If you sell your vehicle, be sure to
erase the programs stored in the
HomeLink® memory.

338

PRIUS v_OM_OM47820U_(U)

3-5. Other interior features

■ Before programming
● Install a new battery in the remote control transmitter.
● The battery side of the remote control transmitter must be pointed away
from the HomeLink® button.
■ Certification for the garage door opener
For vehicles sold in the U.S.A.
FCC ID: NZLOBIHL4
NOTE:
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions: (1) this device may not
cause harmful interference, and (2) this device must accept any interference
received, including interference that may cause undesired operation.

For vehicles sold in Canada
NOTE:
This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device
may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the
device.
■ When support is necessary
Visit on the web at www.homelink.com or call 1-800-355-3515.

339

PRIUS v_OM_OM47820U_(U)

Interior features

FCC WARNING:
Changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate the equipment.

3-5. Other interior features

CAUTION
■ When programming a garage door or other remote control device
The garage door or other device may operate, so ensure people and objects
are out of danger to prevent potential harm.
■ Conforming to federal safety standards
Do not use the HomeLink® compatible transceiver with any garage door
opener or device that lacks safety stop and reverse features as required by
federal safety standards.
This includes any garage door that cannot detect an interfering object. A
door or device without these features increases the risk of death or serious
injury.

340

PRIUS v_OM_OM47820U_(U)

3-5. Other interior features

Safety Connect∗

Safety Connect is a subscription-based telematics service that uses
Global Positioning System (GPS) data and embedded cellular technology to provide safety and security features to subscribers. Safety
Connect is supported by Toyota’s designated response center,
which operates 24 hours per day, 7 days per week.
Safety Connect service is available by subscription on select,
telematics hardware-equipped vehicles.
By using the Safety Connect service, you are agreeing to be bound
by the Telematics Subscription Service Agreement and its Terms and
Conditions, as in effect and amended from time to time, a current
copy of which is available at Toyota.com. All use of the Safety Connect service is subject to such then-applicable Terms and Conditions.

Interior features

■ System components
Microphone
LED light indicators
“SOS” button

∗: If equipped
341

PRIUS v_OM_OM47820U_(U)

3-5. Other interior features

■ Services
Subscribers have the following Safety Connect services available:
● Automatic Collision Notification*
Helps drivers receive necessary response from emergency
service providers. (→P. 344)

*: U.S. Patent No. 7,508,298 B2
● Stolen Vehicle Location
Helps drivers in the event of vehicle theft. (→P. 345)
● Emergency Assistance Button (SOS)
Connects drivers to response-center support. (→P. 345)
● Enhanced Roadside Assistance
Provides drivers various on-road assistance. (→P. 345)
■ Subscription
After you have signed the Telematics Subscription Service
Agreement and are enrolled, you can begin receiving services.
A variety of subscription terms is available for purchase. Contact
your Toyota dealer, call 1-800-25-TOYOTA (1-800-255-3987) or
push the “SOS” button in your vehicle for further subscription
details.

342

PRIUS v_OM_OM47820U_(U)

3-5. Other interior features

■ Safety Connect Services Information
● Phone calls using the vehicles Bluetooth® technology will not be possible
during Safety Connect.
● Safety Connect is available beginning Fall 2009 on select Toyota models.
Contact with the Safety Connect response center is dependent upon the
telematics device being in operative condition, cellular connection availability, and GPS satellite signal reception, which can limit the ability to
reach the response center or receive emergency service support. Enrollment and Telematics Subscription Service Agreement required. A variety
of subscription terms is available; charges vary by subscription term
selected.

● Safety Connect services are not subject to section 255 of the Telecommunications Act and the device is not TTY compatible.
■ Languages
The Safety Connect response center will offer support in multiple languages.
The Safety Connect system will offer voice prompts in English and Spanish.
Please indicate your language of choice when enrolling.
■ When contacting the response center
You may be unable to contact the response center if the network is busy.

343

PRIUS v_OM_OM47820U_(U)

Interior features

● Automatic Collision Notification, Emergency Assistance, Stolen Vehicle
Location, and Enhanced Roadside Assistance will function in the United
States, including Hawaii and Alaska, and in Canada. No Safety Connect
services will function outside of the United States in countries other than
Canada.

3-5. Other interior features

Safety Connect LED light Indicators
When the “POWER” switch is turned to ON mode, the red indicator
light comes on for 2 seconds then turns off. Afterward, the green indicator light comes on, indicating that the service is active.
The following indicator light patterns indicate specific system usage
conditions:
● Green indicator light on = Active service
● Green indicator light flashing = Safety Connect call in process
● Red indicator light (except at vehicle start-up) = System malfunction (contact your Toyota dealer)
● No indicator light (off) = Safety Connect service not active
Safety Connect services
■ Automatic Collision Notification
In case of either airbag deployment or severe rear-end collision,
the system is designed to automatically call the response center.
The responding agent receives the vehicle’s location and attempts
to speak with the vehicle occupants to assess the level of emergency. If the occupants are unable to communicate, the agent
automatically treats the call as an emergency, contacts the nearest
emergency services provider to describe the situation, and
requests that assistance be sent to the location.

344

PRIUS v_OM_OM47820U_(U)

3-5. Other interior features

■ Stolen Vehicle Location
If your vehicle is stolen, Safety Connect can work with local authorities to assist them in locating and recovering the vehicle. After filing a police report, call the Safety Connect response center at 1800-25-TOYOTA (1-800-255-3987) and follow the prompts for
Safety Connect to initiate this service.
In addition to assisting law enforcement with recovery of a stolen
vehicle, Safety-Connect-equipped vehicle location data may, under
certain circumstances, be shared with third parties to locate your
vehicle. Further information is available at Toyota.com.
■ Emergency Assistance Button (“SOS”)

If you accidentally press the “SOS” button, tell the response-center agent
that you are not experiencing an emergency.

■ Enhanced Roadside Assistance
Enhanced Roadside Assistance adds GPS data to the already
included warranty-based Toyota roadside service.
Subscribers can press the “SOS” button to reach a Safety Connect
response-center agent, who can help with a wide range of needs,
such as: towing, flat tire, fuel delivery, etc. For a description of the
Roadside Assistance services and their limitations, please see the
Safety Connect Terms and Conditions, which are available at
Toyota.com.

345

PRIUS v_OM_OM47820U_(U)

Interior features

In the event of an emergency on the road, push the “SOS” button
to reach the Safety Connect response center. The answering
agent will determine your vehicle’s location, assess the emergency, and dispatch the necessary assistance required.

3-5. Other interior features

Safety information for Safety Connect
Important! Read this information before using Safety Connect.
■ Exposure to radio frequency signals
The Safety Connect system installed in your vehicle is a low-power
radio transmitter and receiver. It receives and also sends out radio
frequency (RF) signals.
In August 1996, the Federal Communications Commission (FCC)
adopted RF exposure guidelines with safety levels for mobile wireless phones. Those guidelines are consistent with the safety standards previously set by the following U.S. and international
standards bodies.
● ANSI (American National Standards Institute) C95.1 [1992]
● NCRP (National Council on Radiation Protection and Measurement) Report 86 [1986]
● ICNIRP (International Commission on Non-Ionizing Radiation
Protection) [1996]
Those standards were based on comprehensive and periodic evaluations of the relevant scientific literature. Over 120 scientists,
engineers, and physicians from universities, and government
health agencies and industries reviewed the available body of
research to develop the ANSI Standard (C95.1).
The design of Safety Connect complies with the FCC guidelines in
addition to those standards.

346

PRIUS v_OM_OM47820U_(U)

3-5. Other interior features

■ Certification for Safety Connect
FCC ID: O9EGTM1
FCC ID: O6Y-CDMRF101
NOTE:
This device complies with part 15 of the FCC Rules. Operation is subject to
the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including
interference that may cause undesired operation.
FCC WARNING:
Changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate the equipment.
3

Interior features
347

PRIUS v_OM_OM47820U_(U)

3-5. Other interior features

348

PRIUS v_OM_OM47820U_(U)

4-1. Maintenance and care

Cleaning and protecting the vehicle exterior
Perform the following to protect the vehicle and maintain it in prime
condition:

● Working from top to bottom, liberally apply water to the vehicle
body, wheel wells and underside of the vehicle to remove any
dirt and dust.
● Wash the vehicle body using a sponge or soft cloth, such as a
chamois.
● For hard-to-remove marks, use car wash soap and rinse thoroughly with water.
● Wipe away any water.
● Wax the vehicle when the waterproof coating deteriorates.
If water does not bead on a clean surface, apply wax when the vehicle
body is cool.

■ Automatic car washes
● Fold the mirrors and remove the antenna before washing the vehicle.
Start washing from the front of the vehicle. Make sure to re-install the
antenna and extend the mirrors before driving.
● Brushes used in automatic car washes may scratch the vehicle surface
and harm your vehicle’s paint.
● Roof antenna, rear spoiler may not be washable in some automatic car
washes. There may also be an increased risk of damage to vehicle.
■ High pressure car washes
● Do not allow the nozzles of the car wash to come within close proximity
of the windows.
● Before using the car wash, check that the fuel filler door on your vehicle
is closed properly.

350

PRIUS v_OM_OM47820U_(U)

4-1. Maintenance and care

■ When using a car wash
If the door handle becomes wet while the electronic key is within the effective range, the door may lock and unlock repeatedly. Place the key in a position 6 ft. (2 m) or more separate from the vehicle while the vehicle is being
washed. (Take care to ensure that the key is not stolen.)
■ Aluminum wheels
● Remove any dirt immediately by using a neutral detergent. Do not use
hard brushes or abrasive cleaners. Do not use strong or harsh chemical
cleaners.
Use the same mild detergent and wax as used on the paint.
● Do not use detergent on the wheels when they are hot, for example after
driving for long distance in the hot weather.
● Wash detergent from the wheels immediately after use.
■ Bumpers
Do not scrub with abrasive cleaners.
4

CAUTION

Do not apply water to the inside of the engine compartment. Doing so may
cause the electrical components etc. to catch fire.
■ Precautions regarding the exhaust pipe
Exhaust gasses cause the exhaust pipe to become quite hot.
When washing the vehicle, be careful not to touch the pipe until it has cooled
sufficiently, as touching a hot exhaust pipe can cause burns.

351

PRIUS v_OM_OM47820U_(U)

Maintenance and care

■ When washing the vehicle

4-1. Maintenance and care

NOTICE
■ To prevent paint deterioration and corrosion on the body and components (aluminum wheels etc.)
● Wash the vehicle immediately in the following cases:
• After driving near the sea coast
• After driving on salted roads
• If coal tar or tree sap is present on the paint surface
• If dead insects, insect droppings or bird droppings are present on the
paint surface
• After driving in an area contaminated with soot, oily smoke, mine dust,
iron powder or chemical substances
• If the vehicle becomes heavily soiled with dust or mud
• If liquids such as benzene and gasoline are spilled on the paint surface
● If the paint is chipped or scratched, have it repaired immediately.
● To prevent the wheels from corroding, remove any dirt and store in a place
with low humidity when storing the wheels.
■ Cleaning the exterior lights
● Wash carefully. Do not use organic substances or scrub with a hard brush.
This may damage the surfaces of the lights.
● Do not apply wax to the surfaces of the lights.
Wax may cause damage to the lenses.
■ Antenna installation and removal precautions
● Before driving, ensure that the antenna is installed.
● When the antenna is removed, such as before entering an automatic car
wash, make sure to store it in a suitable place so as not to lose it. Also,
before driving, make sure to reinstall the antenna in its original position.

352

PRIUS v_OM_OM47820U_(U)

4-1. Maintenance and care

NOTICE
■ To prevent damage to the panoramic roof (if equipped)
Observe the following precautions. Otherwise, the surface of the panoramic
roof may be damaged, or the deterioration of the coating may be accelerated.
● Before washing the vehicle, remove any dust, sand or other foreign matter
using water.
● Do not use harsh brushes, scrubbing brushes or sharp objects to wash the
roof. Use only soft cloths or sponges.
● Use a mild soap when removing dirt, and avoid the use of oil-based products (such as glass coating or car wax), alcohol-based products (such as
glass cleaner), or abrasive cleansers.
After cleaning, wash away any remaining soap with water.
● If there is iron oxide on the vehicle, wash it away with water while wiping
gently without scrubbing.
● Do not attach suction cups or sticky objects, such as stickers.
Promptly remove the information label attached to the panoramic roof after
confirming the content.

353

PRIUS v_OM_OM47820U_(U)

Maintenance and care

● If snow has accumulated on the roof, remove it while being careful to avoid
scratching the roof.
If there is frost or ice on the roof, avoid the use of scrapers or de-icer.

4-1. Maintenance and care

Cleaning and protecting the vehicle interior
The following procedures will help protect your vehicle’s interior and
keep it in top condition:

■ Protecting the vehicle interior
Remove dirt and dust using a vacuum cleaner. Wipe dirty surfaces with a cloth dampened with lukewarm water.
■ Cleaning the leather areas
● Remove dirt and dust using a vacuum cleaner.
● Wipe off any excess dirt and dust with a soft cloth dampened
with diluted detergent.
Use a diluted water solution of approximately 5% neutral wool detergent.

● Wring out any excess water from the cloth and thoroughly
wipe off all remaining traces of detergent.
● Wipe the surface with a dry, soft cloth to remove any remaining moisture. Allow the leather to dry in a shaded and ventilated area.
■ Cleaning the synthetic leather areas
● Remove loose dirt using a vacuum cleaner.
● Apply a mild soap solution to the synthetic leather using a
sponge or soft cloth.
● Allow the solution to soak in for a few minutes. Remove the
dirt and wipe off the solution with a clean, damp cloth.

354

PRIUS v_OM_OM47820U_(U)

4-1. Maintenance and care

■ Caring for leather areas
Toyota recommends cleaning the interior of the vehicle at least twice a year
to maintain the quality of the vehicle’s interior.
■ Shampooing the carpets
There are several commercial foaming-type cleaners available. Use a
sponge or brush to apply the foam. Rub in overlapping circles. Do not use
water. Wipe dirty surfaces and let them dry. Excellent results are obtained by
keeping the carpet as dry as possible.
■ Seat belts
Clean with mild soap and lukewarm water using a cloth or sponge. Also
check the belts periodically for excessive wear, fraying or cuts.

CAUTION
■ Water in the vehicle

● Do not get any of the SRS components or wiring in the vehicle interior wet.
(→P. 126)
An electrical malfunction may cause the airbags to deploy or not function
properly, resulting in death or serious injury.
■ Cleaning the interior (especially instrument panel)
Do not use polish wax or polish cleaner. The instrument panel may reflect off
the windshield, obstructing the driver’s view and leading to an accident,
resulting in death or serious injury.

355

PRIUS v_OM_OM47820U_(U)

Maintenance and care

● Do not splash or spill liquid in the vehicle, such as on the floor, in the
hybrid battery (traction battery) air vents, and in the luggage compartment.
Doing so may cause the hybrid battery (traction battery), electrical components, etc. to malfunction or catch fire.

4-1. Maintenance and care

NOTICE
■ Cleaning detergents
● Do not use the following types of detergent, as they may discolor the vehicle interior or cause streaks or damage to painted surfaces:
• Non-seat portions: Organic substances such as benzene or gasoline,
alkaline or acidic solutions, dye, and bleach
• Seats: Alkaline or acidic solutions, such as thinner, benzene, and alcohol
● Do not use polish wax or polish cleaner. The instrument panel’s or other
interior part’s painted surface may be damaged.
■ Preventing damage to leather surfaces
Observe the following precautions to avoid damage to and deterioration of
leather surfaces:
● Remove any dust or dirt from leather surfaces immediately.
● Do not expose the vehicle to direct sunlight for extended periods of time.
Park the vehicle in the shade, especially during summer.
● Do not place items made of vinyl, plastic, or containing wax on the upholstery, as they may stick to the leather surface if the vehicle interior heats
up significantly.
■ Water on the floor
Do not wash the vehicle floor with water.
Vehicle systems such as the audio system may be damaged if water comes
into contact with electrical components such as the audio system above or
under the floor of the vehicle. Water may also cause the body to rust.
■ Cleaning the inside of the rear window
● Do not use glass cleaner to clean the rear window, as this may cause
damage to the rear window defogger heater wires. Use a cloth dampened
with lukewarm water to gently wipe the window clean. Wipe the window in
strokes running parallel to the heater wires.
● Be careful not to scratch or damage the heater wires.

356

PRIUS v_OM_OM47820U_(U)

4-2. Maintenance

Maintenance requirements
To ensure safe and economical driving, day-to-day care and regular
maintenance are essential. It is the owner’s responsibility to perform
regular checks. Toyota recommends performing the following maintenance:

■ General maintenance
General maintenance should be performed on a daily basis.
This can be done by yourself or by a Toyota dealer.
■ Scheduled maintenance
Scheduled maintenance should be performed at specified intervals according to the maintenance schedule.
For details about maintenance items and schedules, refer to the
“Scheduled Maintenance Guide” or “Owner’s Manual Supplement”.

■ Do-it-yourself maintenance
You can perform some maintenance procedures by yourself.
Please be aware that do-it-yourself maintenance may affect warranty coverage.

For details about warranty coverage, refer to the separate “Owner’s
Warranty Information Booklet” or “Owner’s Manual Supplement”.

357

PRIUS v_OM_OM47820U_(U)

Maintenance and care

The use of Toyota repair manuals is recommended.

4-2. Maintenance

■ Repair and replacement
It is recommended that genuine Toyota parts be used for repairs to ensure
performance of each system. If non-Toyota parts are used in replacement or
if a repair shop other than a Toyota dealer performs repairs, confirm the warranty coverage.
■ Reset the maintenance data (U.S.A. only)
After the required maintenance is performed according to the maintenance
schedule, please reset the maintenance data.
To reset the data, follow the procedures described below:
STEP 1 Switch the display to the trip meter “A” (→P. 198) when the hybrid

system is operating.
STEP 2 Turn the “POWER” switch off.
STEP 3 While pressing the MPH or km/h button (→P. 199), turn the

“POWER” switch to ON mode (do not start the hybrid system
because otherwise the reset mode will be canceled). Continue to
press and hold the button until the trip meter displays “000000” and
the indicator stops flashing to indicate that the reset is complete.
■ Allow inspection and repairs to be performed by a Toyota dealer
● Toyota technicians are well-trained specialists and are kept up to date
with the latest service information. They are well informed about the
operation of all systems on your vehicle.
● Keep a copy of the repair order. It proves that the maintenance that has
been performed is under warranty coverage. If any problem should arise
while your vehicle is under warranty, your Toyota dealer will promptly
take care of it.

358

PRIUS v_OM_OM47820U_(U)

4-2. Maintenance

CAUTION
■ If your vehicle is not properly maintained
Improper maintenance could result in serious damage to the vehicle and
possible serious injury or death.
■ Handling of the 12-volt battery
● Engine exhaust, some of its constituents, and a wide variety of automobile
components contain or emit chemicals known to the State of California to
cause cancer and birth defects and other reproductive harm. Work in a
well ventilated area.
● Oils, fuels and fluids contained in vehicles as well as waste produced by
component wear contain or emit chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Avoid
exposure and wash any affected area immediately.
● 12-volt battery posts, terminals and related accessories contain lead and
lead compounds which are known to cause brain damage. Wash your
hands after handling. (→P. 386)

Maintenance and care
359

PRIUS v_OM_OM47820U_(U)

4-2. Maintenance

General maintenance
Listed below are the general maintenance items that should be performed at the intervals specified in the “Owner’s Warranty Information Booklet” or “Owner’s Manual Supplement/Scheduled
Maintenance Guide”. It is recommended that any problem you notice
should be brought to the attention of your Toyota dealer or qualified
service shop for advice.

Engine compartment
Items

Check points

Brake fluid

Is the brake fluid at the correct
level?
(→P. 382)

Engine/power control unit coolant

Is the engine/power control unit
coolant at the correct level?
(→P. 379)

Engine oil

Is the engine oil at the correct
level?
(→P. 375)

Exhaust system

There should not be any fumes or
strange sounds.

Radiator/condenser

The radiator and condenser
should be free from foreign
objects.
(→P. 381)

Washer fluid

Is there sufficient washer fluid?
(→P. 384)

360

PRIUS v_OM_OM47820U_(U)

4-2. Maintenance

Luggage compartment
Items
12-volt battery

Check points
Check the connections. (→P. 386)

Vehicle interior
Items

Check points
• The accelerator pedal should
move smoothly (without uneven
pedal effort or catching).

Hybrid transmission “Park” mechanism

• When parked on a slope and the
shift position is in P, is the vehicle
securely stopped?

Brake pedal

• Does the brake pedal move
smoothly?
• Does the brake pedal have appropriate clearance from the floor?
(→P. 505)
• Does the brake pedal have the
correct amount of free play?
(→P. 505)

Brakes

• The vehicle should not pull to one
side when the brakes are applied.
• The brakes should work effectively.
• The brake pedal should not feel
spongy.
• The brake pedal should not get
too close to the floor when the
brakes are applied.

361

PRIUS v_OM_OM47820U_(U)

Maintenance and care

Accelerator pedal

4-2. Maintenance

Items

Check points

Head restraints

• Do the head restraints move
smoothly and lock securely?

Indicators/buzzers

• Do the indicators and buzzers
function properly?

Lights

• Do all the lights come on?

Parking brake

• Does the parking brake pedal
move smoothly?
• When parked on a slope and the
parking brake is on, is the vehicle
securely stopped?

Seat belts

• Do the seat belts operate
smoothly?
• The seat belts should not be damaged.

Seats

• Do the seat controls operate
properly?

Steering wheel

• Does the steering wheel rotate
smoothly?
• Does the steering wheel have the
correct amount of free play?
• There should not be any strange
sounds coming from the steering
wheel.

362

PRIUS v_OM_OM47820U_(U)

4-2. Maintenance

Vehicle exterior
Items

Check points

Doors

• Do the doors operate smoothly?

Engine hood

• Does the engine hood lock system work properly?

Fluid leaks

• There should not be any signs of
fluid leakage after the vehicle has
been parked.

Tires

• Is the tire inflation pressure correct?
• The tires should not be damaged or excessively worn.
• Have the tires been rotated
according to the maintenance
schedule?
• The wheel nuts should not be
loose.

■ If the hybrid system is operating
Turn the hybrid system off and ensure that there is adequate ventilation
before performing maintenance checks.

363

PRIUS v_OM_OM47820U_(U)

Maintenance and care

CAUTION

4-2. Maintenance

Emission inspection and maintenance (I/M) programs
Some states have vehicle emission inspection programs which
include OBD (On Board Diagnostics) checks. The OBD system monitors the operation of the emission control system.

■ If the malfunction indicator lamp comes on
The OBD system determines that a problem exists somewhere
in the emission control system. Your vehicle may not pass the I/
M test and may need to be repaired. Contact your Toyota dealer
to service the vehicle.
■ Your vehicle may not pass the I/M test in the following situations:
● When the 12-volt battery is disconnected or discharged
Readiness codes that are set during ordinary driving are
erased.
Also, depending on your driving habits, the readiness codes
may not be completely set.
● When the fuel tank cap is loose
The malfunction indicator lamp comes on indicating a temporary malfunction and your vehicle may not pass the I/M test.
■ When the malfunction indicator lamp still remains on after
several driving trips
The error code in the OBD system will not be cleared unless the
vehicle is driven 40 or more times.
■ If your vehicle does not pass the I/M test
Contact your Toyota dealer to prepare the vehicle for re-testing.

364

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

Do-it-yourself service precautions
If you perform maintenance by yourself, be sure to follow the correct
procedure as given in these sections.
Items

Parts and tools

12-volt battery condition
(→P. 386)

• Grease
• Conventional wrench
(for terminal clamp bolts)

Brake fluid level

• FMVSS No.116 DOT 3 or SAE
J1703 brake fluid
• Rag or paper towel
• Funnel (used only for adding
brake fluid)

(→P. 382)

365

PRIUS v_OM_OM47820U_(U)

Maintenance and care

Engine/power control unit coolant
level
(→P. 379)

• “Toyota Super Long Life Coolant”
or a similar high quality ethylene
glycol-based non-silicate, nonamine, non-nitrite and non-borate
coolant with long-life hybrid
organic acid technology
For the U.S.A.:
“Toyota Super Long Life Coolant” is pre-mixed with 50% coolant and 50% deionized water.
For Canada:
“Toyota Super Long Life Coolant” is pre-mixed with 55% coolant and 45% deionized water.
• Funnel (used only for adding coolant)

4-3. Do-it-yourself maintenance

Items

Parts and tools

Engine oil level

(→P. 375)

• “Toyota Genuine Motor Oil” or
equivalent
• Rag or paper towel
• Funnel (used only for adding
engine oil)

Fuses

(→P. 411)

• Fuse with same amperage rating
as original

(→P. 422)

• Bulb with same number and wattage rating as original
• Phillips-head screwdriver
• Flathead screwdriver
• Wrench

Light bulbs

Radiator and condenser
(→P. 381)

⎯

Tire inflation pressure (→P. 400)

• Tire pressure gauge
• Compressed air source

Washer fluid

• Water or washer fluid containing
antifreeze (for winter use)
• Funnel (used only for adding
water or washer fluid)

(→P. 384)

366

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

CAUTION
The engine compartment contains many mechanisms and fluids that may
move suddenly, become hot, or become electrically energized. To avoid death
or serious injury, observe the following precautions.
■ When working on the engine compartment
● Make sure that the indicator on the “POWER” switch and the “READY”
indicator are both off.
● Keep hands, clothing and tools away from the moving fan.
● Be careful not to touch the engine, power control unit, radiator, exhaust
manifold, etc. right after driving as they may be hot. Oil and other fluids
may also be hot.
● Do not leave anything that may burn easily, such as paper and rags, in the
engine compartment.
● Do not smoke, cause sparks or expose an open flame to fuel. Fuel fumes
are flammable.
■ When working near the electric cooling fans or radiator grille

■ Safety glasses
Wear safety glasses to prevent flying or falling material, fluid spray, etc. from
getting in your eyes.

NOTICE
■ If you remove the air cleaner filter
Driving with the air cleaner filter removed may cause excessive engine wear
due to dirt in the air.

367

PRIUS v_OM_OM47820U_(U)

Maintenance and care

Be sure the “POWER” switch is off.
With the “POWER” switch in ON mode, the electric cooling fans may automatically start to run if the air conditioning is on and/or the coolant temperature is high. (→P. 381)

4-3. Do-it-yourself maintenance

Hood
Release the lock from the inside of the vehicle to open the hood.
STEP 1

Pull the hood lock release
lever.
The hood will pop up slightly.

STEP 2

368

PRIUS v_OM_OM47820U_(U)

Pull up the auxiliary catch
lever and lift the hood.

4-3. Do-it-yourself maintenance

STEP 3

Hold the hood open by inserting the supporting rod into
either of the slots.
Use the upper slots to open the
hood normally, or use the lower
slots when the hood needs to
be opened wide.

■ Pre-driving check
Check that the hood is fully closed and locked.
If the hood is not locked properly, it may open while the vehicle is in motion
and cause an accident, which may result in death or serious injury.
■ After installing the support rod into the slot
Make sure the rod supports the hood securely from falling down on to your
head or body.

369

PRIUS v_OM_OM47820U_(U)

Maintenance and care

CAUTION

4-3. Do-it-yourself maintenance

NOTICE
■ When closing the hood
Be sure to return the support rod to its clip before closing the hood. Closing
the hood without returning the support rod properly could cause the hood to
bend.

370

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

Positioning a floor jack
When raising your vehicle with a floor jack, position the jack correctly. Improper placement (such as under rear suspension etc.) may
damage your vehicle or cause injury.

■ Front

■ Rear
4

Maintenance and care
371

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

CAUTION
■ When raising your vehicle
Make sure to observe the following precautions to reduce the possibility of
death or serious injury:
● Lift up the vehicle using a floor jack
such as the one shown in the illustration.

● When using a floor jack, follow the instructions of the manual provided with
the jack.
● Do not use the jack that was supplied with your vehicle.
● Do not put any part of your body underneath the vehicle when it is supported only by the floor jack.
● Always use floor jack and/or automotive jack stands on a solid, flat, level
surface.
● Do not start the hybrid system while the vehicle is supported by the floor
jack.
● Stop the vehicle on level, firm ground, firmly set the parking brake and shift
the shift position to P.
● Make sure to set the floor jack properly at the jack point.
Raising the vehicle with an improperly positioned floor jack will damage
the vehicle and may cause the vehicle to fall off the floor jack.

372

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

CAUTION
● Do not raise the vehicle while someone is in the vehicle.
● When raising the vehicle, do not place any object on top of or underneath
the floor jack.
Rear suspension

● When raising the vehicle, do not set the
floor jack under the rear suspension.

Front

Maintenance and care
373

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

Engine compartment

Engine coolant reservoir
(→P. 379)

Brake fluid reservoir
(→P. 382)

Engine oil level dipstick
(→P. 375)

Fuse box

(→P. 411)

Radiator

(→P. 381)

Engine oil filler cap
(→P. 376)

Condenser

(→P. 381)

Power control unit coolant
reservoir
(→P. 379)

Washer fluid tank (→P. 384)

■ 12-volt battery
→P. 386

374

PRIUS v_OM_OM47820U_(U)

Electric cooling fans

4-3. Do-it-yourself maintenance

Engine oil
With the engine at operating temperature and turned off, check the oil
level on the dipstick.
■ Checking the engine oil
STEP 1

Park the vehicle on level ground. After warming up the engine
and turning off the hybrid system, wait more than 5 minutes
for the oil to drain back into the bottom of the engine.

STEP 2

Holding a rag under the end, pull
the dipstick out.

Wipe the dipstick clean.

STEP 4

Flat dipstick: Reinsert the dipstick fully.

STEP 4

Non-flat dipstick: Reinsert the
dipstick fully with its protruding
areas (
in the illustration)
pointing towards the engine.

STEP 5

Holding a rag under the end, pull the dipstick out and check
the oil level.

STEP 6

Wipe the dipstick and reinsert it fully.

375

PRIUS v_OM_OM47820U_(U)

Maintenance and care

STEP 3

4-3. Do-it-yourself maintenance

Flat dipstick
Low
Normal
Excessive
The shape of the dipstick may
differ depending on the type of
vehicle or engine.

Non-flat dipstick
Low
Normal
Excessive
The shape of the dipstick may
differ depending on the type of
vehicle or engine.

■ Adding engine oil
If the oil level is below or near
the low level mark, add engine
oil of the same type as that
already in the engine.

376

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

Make sure to check the oil type and prepare the items needed before
adding oil.
Engine oil selection
Oil quantity
(Low → Full)
Items

→P. 502
1.6 qt. (1.5 L, 1.3 Imp.qt.)
Clean funnel

STEP 1

Remove the oil filler cap by turning it counterclockwise.

STEP 2

Add engine oil slowly, checking the dipstick.

STEP 3

Install the oil filler cap by turning it clockwise.

■ Engine oil consumption
A certain amount of engine oil will be consumed while driving. In the following situations, oil consumption may increase, and engine oil may need to be
refilled in between oil maintenance intervals.

● If low quality oil or oil of an inappropriate viscosity is used
● When driving at high engine speeds or with a heavy load, or when driving
while accelerating or decelerating frequently
● When leaving the engine idling for a long time, or when driving frequently
through heavy traffic

377

PRIUS v_OM_OM47820U_(U)

Maintenance and care

● When the engine is new, for example directly after purchasing the vehicle
or after replacing the engine

4-3. Do-it-yourself maintenance

CAUTION
■ Used engine oil
● Used engine oil contains potentially harmful contaminants which may
cause skin disorders such as inflammation and skin cancer, so care
should be taken to avoid prolonged and repeated contact. To remove used
engine oil from your skin, wash thoroughly with soap and water.
● Dispose of used oil and filters only in a safe and acceptable manner. Do
not dispose of used oil and filters in household trash, in sewers or onto the
ground. Call your Toyota dealer, service station or auto parts store for
information concerning recycling or disposal.
● Do not leave used engine oil within the reach of children.

NOTICE
■ To prevent serious engine damage
Check the oil level on a regular basis.
■ When replacing the engine oil
● Be careful not to spill engine oil on the vehicle components.
● Avoid overfilling, or the engine could be damaged.
● Check the oil level on the dipstick every time you refill the vehicle.
● Be sure the engine oil filler cap is properly tightened.

378

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

Coolant
The coolant level is satisfactory if it is between the full (“FULL” or “F”)
and low (“LOW” or “L”) lines on the reservoir when the hybrid system
is cold.
Engine coolant reservoir
Reservoir cap
“FULL” line
“LOW” line
If the level is on or below the
“LOW” line, add coolant up to the
“FULL” line. (→P. 503)

Power control unit coolant reservoir
4

Reservoir cap
“F” line
If the level is on or below the “L”
line, add coolant up to the “F” line.
(→P. 503)

379

PRIUS v_OM_OM47820U_(U)

Maintenance and care

“L” line

4-3. Do-it-yourself maintenance

■ Coolant selection
Only use “Toyota Super Long Life Coolant” or a similar high quality ethylene
glycol based non-silicate, non-amine, non-nitrite, and non-borate coolant
with long-life hybrid organic acid technology.
U.S.A.:

“Toyota Super Long Life Coolant” is a mixture of 50% coolant and 50% deionized water. (Minimum temperature: -31 °F
[-35 °C])

Canada: “Toyota Super Long Life Coolant” is a mixture of 55% coolant and 45% deionized water. (Minimum temperature: -44 °F
[-42 °C])
For more details about coolant, contact your Toyota dealer.
■ If the coolant level drops within a short time of replenishing
Visually check the radiator, hoses, engine/power control unit coolant reservoir caps, drain cock and water pump.
If you cannot find a leak, have your Toyota dealer test the cap and check for
leaks in the cooling system.

CAUTION
■ When the hybrid system is hot
Do not remove the engine/power control unit coolant reservoir caps.
The cooling system may be under pressure and may spray hot coolant if the
cap is removed, causing serious injuries, such as burns.

380

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

NOTICE
■ When adding coolant
Coolant is neither plain water nor straight antifreeze. The correct mixture of
water and antifreeze must be used to provide proper lubrication, corrosion
protection and cooling. Be sure to read the antifreeze or coolant label.
■ If you spill coolant
Be sure to wash it off with water to prevent it from damaging parts or paint.

Radiator and condenser
Check the radiator and condenser and clear away any foreign
objects.
If either of the above parts is extremely dirty or you are not sure of
their condition, have your vehicle inspected by your Toyota dealer.
4

CAUTION

Do not touch the radiator or condenser as they may be hot and cause serious injuries, such as burns.

381

PRIUS v_OM_OM47820U_(U)

Maintenance and care

■ When the hybrid system is hot

4-3. Do-it-yourself maintenance

Brake fluid
■ Checking fluid level
The brake fluid level should be
between the “MAX” and “MIN”
lines on the tank.

■ Adding fluid
Push the tab in and lift the cover
off.

Make sure to check the fluid type and prepare the necessary item.
Fluid type
Items

FMVSS No.116 DOT 3 or SAE J1703 brake fluid
Clean funnel

382

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

■ Brake fluid can absorb moisture from the air
Excess moisture in the brake fluid can cause a dangerous loss of braking
efficiency. Use only newly opened brake fluid.

CAUTION
■ When filling the reservoir
Take care as brake fluid can harm your hands and eyes and damage painted
surfaces.
If fluid gets on your hands or in your eyes, flush the affected area with clean
water immediately.
If you still experience discomfort, see a doctor.

NOTICE
4

■ If the fluid level is low or high

383

PRIUS v_OM_OM47820U_(U)

Maintenance and care

It is normal for the brake fluid level to go down slightly as the brake pads
wear out or when the fluid level in the accumulator is high.
If the reservoir needs frequent refilling, there may be a serious problem.

4-3. Do-it-yourself maintenance

Washer fluid
STEP 1

Open the lid.

STEP 2

Check the washer fluid level on
the level gauge.
“NORMAL”
“LOW”

STEP 3

384

PRIUS v_OM_OM47820U_(U)

If the washer fluid level is at
“LOW”, add washer fluid.

4-3. Do-it-yourself maintenance

CAUTION
■ When adding washer fluid
Do not add washer fluid when the hybrid system is hot or operating as
washer fluid contains alcohol and may catch fire if spilled on the engine etc.

NOTICE
■ Do not use any fluid other than washer fluid
Do not use soapy water or engine antifreeze instead of washer fluid.
Doing so may cause streaking on the vehicle’s painted surfaces.
■ Diluting washer fluid
Dilute washer fluid with water as necessary.
Refer to the freezing temperatures listed on the label of the washer fluid bottle.
4

Maintenance and care
385

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

12-volt battery
■ Location
The 12-volt battery is located
in the right-hand side of luggage compartment.

■ Removing the 12-volt battery cover
STEP 1

Open the center deck board and remove the right side deck
board. (→P. 329)

STEP 2

Remove the center auxiliary box. (→P. 465)

STEP 3

386

PRIUS v_OM_OM47820U_(U)

Remove the right side auxiliary box.

4-3. Do-it-yourself maintenance

■ Exterior
Make sure that the 12-volt battery terminals are not corroded
and that there are no loose connections, cracks, or loose
clamps.
Terminals
Hold-down clamp

■ Before recharging

● If recharging with the 12-volt battery installed on the vehicle, be sure to
disconnect the ground cable.
● Make sure the power switch on the charger is off when connecting and
disconnecting the charger cables to the 12-volt battery.

387

PRIUS v_OM_OM47820U_(U)

Maintenance and care

When recharging, the 12-volt battery produces hydrogen gas which is flammable and explosive. Therefore, observe the following precautions before
recharging:

4-3. Do-it-yourself maintenance

■ After recharging/reconnecting the 12-volt battery
● Unlocking the doors using the smart key system may not be possible
immediately after reconnecting the 12-volt battery. If this happens, use
the wireless remote control or the mechanical key to lock/unlock the
doors.
● Start the hybrid system with the “POWER” switch in ACCESSORY mode.
The hybrid system may not start with the “POWER” switch turned off.
However, the hybrid system will operate normally from the second
attempt.
● The “POWER” switch mode is recorded by the vehicle. If the 12-volt battery is reconnected, the vehicle will return the “POWER” switch mode to
the status it was in before the 12-volt battery was disconnected. Make
sure to turn off the power before disconnect the 12-volt battery. Take
extra care when connecting the 12-volt battery if the “POWER” switch
mode prior to discharge is unknown.
● Restart the hybrid system, depress the brake pedal, and confirm that it is
possible to shift into each shift position.
If the system will not start even after multiple attempts at all methods above,
contact your Toyota dealer.

CAUTION
■ Chemicals in the 12-volt battery
The 12-volt battery contains poisonous and corrosive sulfuric acid and may
produce hydrogen gas which is flammable and explosive. To reduce the risk
of death or serious injury, take the following precautions while working on or
near the 12-volt battery:
● Do not cause sparks by touching the 12-volt battery terminals with tools.
● Do not smoke or light a match near the 12-volt battery.
● Avoid contact with eyes, skin and clothes.
● Never inhale or swallow electrolyte.
● Wear protective safety glasses when working near the 12-volt battery.
● Keep children away from the 12-volt battery.

388

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

CAUTION
■ Where to safely charge the 12-volt battery
Always charge the 12-volt battery in an open area. Do not charge the 12-volt
battery in a garage or closed room where there is insufficient ventilation.
■ How to recharge the 12-volt battery
Only perform a slow charge (5 A or less). The 12-volt battery may explode if
charged at a quicker rate.
■ Emergency measures regarding electrolyte
● If electrolyte gets in your eyes
Flush your eyes with clean water for at least 15 minutes and get immediate medical attention. If possible, continue to apply water with a sponge or
cloth while traveling to the nearest medical facility.
● If electrolyte gets on your skin
Wash the affected area thoroughly. If you feel pain or burning, get medical
attention immediately.

● If you accidentally swallow electrolyte
Drink a large quantity of water or milk. Get emergency medical attention
immediately.
■ When replacing the 12-volt battery
Use a 12-volt battery designed for this vehicle. Failure to do so may cause
gas (hydrogen) to enter the passenger compartment, causing a fire or explosion.
For replacement of the 12-volt battery, contact your Toyota dealer.

389

PRIUS v_OM_OM47820U_(U)

Maintenance and care

● If electrolyte gets on your clothes
It can soak through clothing on to your skin. Immediately take off the clothing and follow the procedure above if necessary.

4-3. Do-it-yourself maintenance

CAUTION
■ When disconnecting the 12-volt battery
Do not disconnect the negative (-) terminal on the body side as shown. The disconnected negative (-) terminal may
touch the positive (+) terminal, which may
cause a short and result in death or serious injury.

NOTICE
■ When recharging the 12-volt battery
Never recharge the 12-volt battery while the hybrid system is operating.
Also, be sure all accessories are turned off.

390

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

Tires
Replace or rotate tires in accordance with maintenance schedules and treadwear.

■ Checking tires
New tread
Treadwear indicator
Worn tread
The location of treadwear
indicators is shown by the
“TWI” or “∆” marks, etc.,
molded on the sidewall of
each tire.
Check spare tire condition
and pressure if not rotated.

■ Tire rotation
Rotate the tires in the order
shown.

Do not fail to initialize the tire
pressure warning system
after tire rotation.

391

PRIUS v_OM_OM47820U_(U)

Maintenance and care

Front

To equalize tire wear and
extend tire life, Toyota recommends that tire rotation is
carried out at the same interval as tire inspection.

4-3. Do-it-yourself maintenance

■ Tire pressure warning system
Your vehicle is equipped with a tire pressure warning system
that uses tire pressure warning valves and transmitters to detect
low tire inflation pressure before serious problems arise.
(→P. 453)
The compact spare tire is not equipped with a tire pressure
warning valve and transmitter.

Installing tire pressure warning valves and transmitters
When replacing tires or wheels, tire pressure warning valves and
transmitters must also be installed.
When new tire pressure warning valves and transmitters are
installed, new ID codes must be registered in the tire pressure warning computer and the tire pressure warning system must be initialized. Have tire pressure warning valve and transmitter ID codes
registered by your Toyota dealer. (→P. 394)

392

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

Initializing the tire pressure warning system
■ The tire pressure warning system must be initialized in the following circumstances:
● When rotating front and rear tires which have different tire inflation pressures
● When changing the tire size
When the tire pressure warning system is initialized, the current
tire inflation pressure is set as the benchmark pressure.
■ How to initialize the tire pressure warning system
STEP 1

Park the vehicle in a safe place and turn the “POWER” switch
off.
Initialization cannot be performed while the vehicle is moving.

STEP 2

Adjust the tire inflation pressure to the specified cold tire inflation pressure level. (→P. 506)

STEP 3

Turn the “POWER” switch to ON mode.

393

PRIUS v_OM_OM47820U_(U)

Maintenance and care

Make sure to adjust the tire pressure to the specified cold tire
inflation pressure level. The tire pressure warning system will
operate based on this pressure level.

4-3. Do-it-yourself maintenance

STEP 4

Press and hold the tire pressure
warning reset switch until the tire
pressure warning light blinks
slowly 3 times.

STEP 5

Wait for a few minutes with the “POWER” switch in ON mode
and then turn the “POWER” switch off.

Registering ID codes
The tire pressure warning valve and transmitter is equipped with a
unique ID code. When replacing a tire pressure warning valve and
transmitter, it is necessary to register the ID code. Have the ID code
registered by your Toyota dealer.

394

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

■ When to replace your vehicle’s tires

Tires should be replaced if:
● You have tire damage such as cuts, splits, cracks deep enough to

expose the fabric, and bulges indicating internal damage.
● A tire goes flat repeatedly or cannot be properly repaired due to the

size or location of a cut or other damage.
If you are not sure, consult with your Toyota dealer.
■ Replacing tires and wheels

If the ID code of the tire pressure warning valve and transmitter is not
registered, the tire pressure warning system will not work properly. After
driving for about 20 minutes, the tire pressure warning light blinks for
1 minute and stays on to indicate a system malfunction.
■ Tire life

Any tire over 6 years old must be checked by a qualified technician even
if it has seldom or never been used or damage is not obvious.
4

■ Routine tire inflation pressure checks

■ Maximum load of tire

Check that the maximum load of the replacement tire is greater than 1/2
of the Gross Axle Weight Ratings (GAWR) of either the front axle or the
rear axle, whichever is greater.
For the GAWR, see the Certification
Label. For the maximum load of the
tire, see the load limit at maximum cold
tire inflation pressure mentioned on the
sidewall of the tire. (→P. 512)

395

PRIUS v_OM_OM47820U_(U)

Maintenance and care

The tire pressure warning system does not replace routine tire inflation
pressure checks. Make sure to check tire inflation pressure as part of
your routine of daily vehicle checks.

4-3. Do-it-yourself maintenance

■ Tire types
● Summer tires

Summer tires are high-speed performance tires best suited to highway
driving under dry conditions. Since summer tires do not have the same
traction performance as snow tires, summer tires are inadequate for
driving on snow-covered or icy roads. For driving on snow-covered
roads or icy roads, the use of snow tires is recommended. When
installing snow tires, be sure to replace all four tires.
● All season tires

All season tires are designed to provide better traction in snow and to
be adequate for driving in most winter conditions as well as for use
year-round. All season tires, however, do not have adequate traction
performance compared with snow tires in heavy or loose snow. Also,
all season tires fall short in acceleration and handling performance
compared with summer tires in highway driving.
● Snow tires

For driving on snow-covered roads or icy roads, we recommend using
snow tires. If you need snow tires, select tires of the same size, construction and load capacity as the originally installed tires. Since your
vehicle has radial tires as original equipment, make sure your snow
tires also have radial construction. Do not install studded tires without
first checking local regulations for possible restrictions. Snow tires
should be installed on all wheels. (→P. 273)
■ Initializing the tire pressure warning system

Initialize the system with the tire inflation pressure adjusted to the specified level.
■ If the tread on snow tires wears down below 0.16 in. (4 mm)

The effectiveness of the tires as snow tires is lost.

396

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

■ If you press the tire pressure warning reset switch accidentally

If initialization is performed, adjust the tire inflation pressure to the specified level and initialize the tire pressure warning system again.
■ When initialization of the tire pressure warning system has failed

Initialization can be completed in a few minutes. However, in the following cases, the settings have not been recorded and the system will not
operate properly. If repeated attempts to record tire inflation pressure
settings are unsuccessful, have the vehicle inspected by your Toyota
dealer.
● When operating the tire pressure warning reset switch, the tire pres-

sure warning light does not blink 3 times.
● After carrying out the initialization procedure, the tire pressure warn-

ing light blinks for 1 minute then stays on after driving for 20 minutes.
■ Tire pressure warning system certification

For vehicles sold in the U.S.A.
MODEL/FCC IDs:
4

Transmitter: PAXPMV107J
Receiver: HYQ13BDE

FCC WARNING:
Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
For vehicles sold in Canada
Operation is subject to the following two conditions; (1) this device may
not cause interference, and (2) this device must accept any interference,
including interference that may cause undesired operation of the device.

397

PRIUS v_OM_OM47820U_(U)

Maintenance and care

NOTE:
This device complies with part 15 of the FCC Rules. Operation is subject
to the following two conditions: (1) This device may not cause harmful
interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation.

4-3. Do-it-yourself maintenance

CAUTION
■ When inspecting or replacing tires

Observe the following precautions to prevent accidents.
Failure to do so may cause damage to parts of the drive train as well as
dangerous handling characteristics, which may lead to an accident
resulting in death or serious injury.
● Do not mix tires of different makes, models or tread patterns.

Also, do not mix tires of remarkably different treadwear.
● Do not use tire sizes other than those recommended by Toyota.
● Do not mix differently constructed tires (radial, bias-belted or bias-ply

tires).
● Do not mix summer, all season and snow tires.
● Do not use tires that have been used on another vehicle.

Do not use tires if you do not know how they were used previously.
■ When initializing the tire pressure warning system

Do not operate the tire pressure warning reset switch without first adjusting the tire inflation pressure to the specified level. Otherwise, the tire
pressure warning light may not come on even if the tire inflation pressure
is low, or it may come on when the tire inflation pressure is actually normal.

398

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

NOTICE
■ Repairing or replacing tires, wheels, tire pressure warning valves,

transmitters and tire valve caps
● When removing or fitting the wheels, tires or the tire pressure warning

valves and transmitters, contact your Toyota dealer as the tire pressure warning valves and transmitters may be damaged if not handled
correctly.
● When replacing tire valve caps, do not use tire valve caps other than

those specified. The cap may become stuck.
■ To avoid damage to the tire pressure warning valves and transmit-

ters
When a tire is repaired with liquid sealants, the tire pressure warning
valve and transmitter may not operate properly. If a liquid sealant is
used, contact your Toyota dealer or other qualified service shop as soon
as possible. Make sure to replace the tire pressure warning valve and
transmitter when replacing the tire. (→P. 392)
4

■ Driving on rough roads

■ If tire inflation pressure of each tire becomes low while driving

Do not continue driving, or your tires and/or wheels may be ruined.

399

PRIUS v_OM_OM47820U_(U)

Maintenance and care

Take particular care when driving on roads with loose surfaces or potholes.
These conditions may cause losses in tire inflation pressure, reducing
the cushioning ability of the tires. In addition, driving on rough roads may
cause damage to the tires themselves, as well as the vehicle’s wheels
and body.

4-3. Do-it-yourself maintenance

Tire inflation pressure
■ Tire inflation pressure
The recommended cold tire inflation pressure and tire size are
displayed on the tire and loading information label. (→P. 506)

400

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

■ Inspection and adjustment procedure
Tire valve
Tire pressure gauge

STEP 1

Remove the tire valve cap.

STEP 2

Press the tip of the tire pressure gauge onto the tire valve.

STEP 3

Read the pressure using the gauge gradations.

STEP 4

If the tire inflation pressure is not at the recommended
level, adjust the pressure.
If you add too much air, press the center of the valve to
deflate.
After completing the tire inflation pressure measurement
and adjustment, apply soapy water to the valve and check
for leakage.

STEP 6

Put the tire valve cap back on.

401

PRIUS v_OM_OM47820U_(U)

Maintenance and care

STEP 5

4-3. Do-it-yourself maintenance

■ Tire inflation pressure check interval

You should check tire inflation pressure every two weeks, or at least
once a month.
Do not forget to check the spare.
■ Effects of incorrect tire inflation pressure

Driving with incorrect tire inflation pressure may result in the following:
● Reduced fuel efficiency
● Reduced driving comfort and tire life
● Reduced safety
● Damage to the drive train

If a tire needs frequent inflating, have it checked by your Toyota dealer.
■ Instructions for checking tire inflation pressure

When checking tire inflation pressure, observe the following:
● Check only when the tires are cold.

If your vehicle has been parked for at least 3 hours or has not been
driven for more than 1 mile or 1.5 km, you will get an accurate cold
tire inflation pressure reading.
● Always use a tire pressure gauge.

The appearance of the tire can be misleading. In addition, tire inflation pressure that is even just a few pounds off can affect ride quality
and handling.
● Do not reduce tire inflation pressure after driving. It is normal for tire

inflation pressure to be higher after driving.
● Never exceed the vehicle capacity weight.

Passengers and luggage weight should be placed so that the vehicle
is balanced.

402

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

CAUTION
■ Proper inflation is critical to save tire performance

Keep your tires properly inflated. Otherwise, the following conditions
may occur and result in an accident causing death or serious injury:
● Excessive wear
● Uneven wear
● Poor handling
● Possibility of blowouts resulting from overheated tires
● Poor sealing of the tire bead
● Wheel deformation and/or tire separation
● A greater possibility of tire damage from road hazards

NOTICE
4

■ When inspecting and adjusting tire inflation pressure

403

PRIUS v_OM_OM47820U_(U)

Maintenance and care

Be sure to put the tire valve caps back on.
Without the valve caps, dirt or moisture could get into the valve and
cause air leakage, which could result in an accident. If the caps are lost,
replace them as soon as possible.

4-3. Do-it-yourself maintenance

Wheels
If a wheel is bent, cracked or heavily corroded, it should be
replaced. Otherwise, the tire may separate from the wheel or
cause a loss of handling control.

■ Wheel selection
When replacing wheels, care should be taken to ensure that
they are equivalent to those removed in load capacity, diameter,
rim width and inset*.
Replacement wheels are available at your Toyota dealer.

*: Conventionally referred to as “offset”.
Toyota does not recommend using the following:
● Wheels of different sizes or types
● Used wheels
● Bent wheels that have been straightened
■ Aluminum wheel precautions
● Use only Toyota wheel nuts and wrenches designed for use
with your aluminum wheels.
● When rotating, repairing or changing your tires, check that the
wheel nuts are still tight after driving 1000 miles (1600 km).
● Be careful not to damage the aluminum wheels when using
tire chains.
● Use only Toyota genuine balance weights or equivalent and a
plastic or rubber hammer when balancing your wheels.

404

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

■ When replacing wheels

The wheels of your vehicle are equipped with tire pressure warning
valves and transmitters that allow the tire pressure warning system to
provide advance warning in the event of a loss in tire inflation pressure.
Whenever wheels are replaced, tire pressure warning valves and transmitters must be installed. (→P. 392)

CAUTION
■ When replacing wheels
● Do not use wheels that are a different size from those recommended in

the Owner’s Manual, as this may result in a loss of handling control.
● Never use an inner tube in a leaking wheel which is designed for a

tubeless tire. Doing so may result in an accident, causing death or serious injury.
■ When installing the wheel nuts
● Be sure to install the wheel nuts with

the tapered ends facing inward.
Installing the nuts with the tapered
ends facing outward can cause the
wheel to break and eventually cause
the wheel to come off while driving,
which could lead to an accident
resulting in death or serious injury.

● Never use oil or grease on the wheel bolts or wheel nuts.

Oil and grease may cause the wheel nuts to be excessively tightened,
leading to bolt or disc wheel damage. In addition, the oil or grease can
cause the wheel nuts to loosen and the wheel may fall off, causing an
accident and resulting in death or serious injury. Remove any oil or
grease from the wheel bolts or wheel nuts.

405

PRIUS v_OM_OM47820U_(U)

Maintenance and care

Tapered
portion

4-3. Do-it-yourself maintenance

CAUTION
■ Use of defective wheels prohibited

Do not use cracked or deformed wheels.
Doing so could cause the tire to leak air during driving, possibly causing
an accident.

NOTICE
■ Replacing tire pressure warning valves and transmitters
● Because tire repair or replacement may affect the tire pressure warn-

ing valves and transmitters, make sure to have tires serviced by your
Toyota dealer or other qualified service shop. In addition, make sure to
purchase your tire pressure warning valves and transmitters at your
Toyota dealer.
● Ensure that only genuine Toyota wheels are used on your vehicle.

Tire pressure warning valves and transmitters may not work properly
with non-genuine wheels.

406

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

Air conditioning filter
The air conditioning filter must be changed regularly to maintain air
conditioning efficiency.

■ Removal method
STEP 1

Turn the “POWER” switch off.

STEP 2

Open the glove box and
remove the filter exchange
cover.

STEP 3

Remove the filter cover.
4

Maintenance and care

STEP 4

Slide and pull out the filter.

407

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

■ Replacement method
Replace it with a new one.
The “↑UP” marks shown on
the filter should be pointing up.

■ Checking interval
Inspect and replace the air conditioning filter according to the maintenance
schedule. In dusty areas or areas with heavy traffic flow, early replacement
may be required. (For scheduled maintenance information, please refer to
the “Scheduled Maintenance Guide” or “Owner’s Manual Supplement”.)
■ If air flow from the vents decreases dramatically
The filter may be clogged. Check the filter and replace if necessary.

NOTICE
■ To prevent damage to the system
When using the air conditioning system, make sure that a filter is always
installed.

408

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

Electronic key battery
Replace the battery with a new one if it is depleted.

■ You will need the following items:
● Flathead screwdriver
● Lithium battery CR1632
■ Replacing the battery
STEP 1

Take out the mechanical key.

STEP 2

Remove the cover.

Remove the depleted battery.

STEP 3

Insert a new battery with the
“+” terminal facing up.

ITO43P194

409

PRIUS v_OM_OM47820U_(U)

Maintenance and care

To prevent damage, cover the
tip of the screwdriver with a
rag.

4-3. Do-it-yourself maintenance

■ Use a CR1632 lithium battery
● Batteries can be purchased at your Toyota dealer, local electrical appliance shops or camera stores.
● Replace only with the same or equivalent type recommended by the
manufacturer.
● Dispose of used batteries according to local laws.
■ If the electronic key battery is depleted
The following symptoms may occur:
● The smart key system and wireless remote control will not function properly.
● The operational range will be reduced.

CAUTION
■ Removed battery and other parts
These parts are small and if swallowed by a child, they can cause choking.
Keep away from children. Failure to do so could result in death or serious
injury.

NOTICE
■ For normal operation after replacing the battery
Observe the following precautions to prevent accidents:
● Always work with dry hands.
Moisture may cause the battery to rust.
● Do not touch or move any other component inside the remote control.
● Do not bend either of the battery terminals.

410

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

Checking and replacing fuses
If any of the electrical components do not operate, a fuse may have
blown. If this happens, check and replace the fuses as necessary.
STEP 1

Turn the “POWER” switch off.

STEP 2

Open the fuse box cover.

Engine compartment
Push the tab in and lift the lid
off.
When closing, first hook the lid
onto the two rear tabs.

Left side instrument panel
4

Remove the lid.

After a system failure, see “Fuse layout and amperage ratings” (→P. 414) for details about which fuse to check.

411

PRIUS v_OM_OM47820U_(U)

Maintenance and care

STEP 3

4-3. Do-it-yourself maintenance

STEP 4

Remove the fuse.
Only type A fuse can be
removed using the pullout
tool.

STEP 5

Check if the fuse is blown.

Type A
Normal fuse
Blown fuse
1

Replace the blown fuse with a
new fuse of an appropriate
amperage rating. The amperage rating can be found on the
fuse box lid.
ITY42C012

412

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

Type B
Normal fuse
Blown fuse
Replace the blown fuse with a
new fuse of an appropriate
amperage rating. The amperage rating can be found on the
fuse box lid.

Type C
Normal fuse
Blown fuse
Replace the blown fuse with a
new fuse of an appropriate
amperage rating. The amperage rating can be found on the
fuse box lid.

Maintenance and care

ITO43P161

413

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

Fuse layout and amperage ratings
■ Engine compartment

FUSE

Ampere

Circuit

HTR

50A

Air conditioning system

RDI

30A

Electric cooling fans

CDS

30A

Electric cooling fans

S-HORN

10A

No circuit

ENG W/P

30A

Cooling system

ABS MAIN
NO.2

7.5A

Anti-lock brake system

H-LP CLN

30A

Headlight cleaner

P-CON MTR

30A

P position control system, transmission

AMP

30A

Audio system

IGCT

30A

PCU, IGCT NO.2, IGCT NO.3

DC/DC-S

Inverter and converter

414

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

FUSE

Ampere

Circuit

P CON MAIN

7.5A

P position control system, transmission

AM2

7.5A

Power management system

ECU-B2

7.5A

Smart key system

MAYDAY

10A

MAYDAY

ECU-B3

10A

Air conditioning system

TURN & HAZ

10A

Turn signal lights

ETCS

10A

Multiport fuel injection system/
sequential multiport fuel injection
system

ABS MAIN
NO.1

20A

Anti-lock brake system

P/I 2

40A

Horn, right-hand headlight (low
beam), left-hand headlight (low
beam), back-up lights

ABS MTR 1

30A

Anti-lock brake system

ABS MTR 2

30A

Anti-lock brake system

H-LP HI MAIN

20A

H-LP HI RH, H-LP HI LH,
headlight switch, daytime running
light system

HV BATT

10A

No circuit

DRL

7.5A

Daytime running light system

P/I 1

60A

IG2, EFI MAIN, BATT FAN

EPS

60A

Electric power steering

PCU

10A

Inverter and converter

IGCT NO.2

10A

Hybrid system, P position control
system, inverter and converter

Maintenance and care

415

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

FUSE

Ampere

Circuit

MIR HTR

10A

Outside rear view mirror defoggers

RAD NO.1

15A

Audio system, navigation system

10A

Door courtesy lights, personal
lights, interior lights, front foot
lights, vanity lights, inside rear
view mirror, garage door opener,
overhead console

DOME

ECU-B

7.5A

Smart key system, multiplex communication system, personal
lights, gauges and meters, occupant detection system (ECU and
sensors)

H-LP LH HI

10A

Left-hand headlight (high beam)

H-LP RH HI

10A

Right-hand headlight (high beam)

EFI NO.2

10A

Multiport fuel injection system/
sequential multiport fuel injection
system

IGCT NO.3

10A

Cooling system

SPARE

30A

Spare fuse

SPARE

10A

Spare fuse

SPARE

7.5A

Spare fuse

EFI MAIN

20A

Multiport fuel injection system/
sequential multiport fuel injection
system, EFI NO.2

BATT FAN

10A

Battery cooling fan

20A

Multiport fuel injection system/
sequential multiport fuel injection
system, MET-IGN, IGN, hybrid
system

IG2

416

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

■ Left side instrument panel

20 21

9 10

17 18

15 16

22 23 24 25 26

27 28 29 30
ITO43P133

FUSE
1

CIG

Ampere

Circuit

15A

Power outlets

ECU-ACC

10A

PWR OUTLET

15A

Power outlets

SEAT HTR FR

10A

Seat heater

SEAT HTR FL

10A

Seat heater

DOOR NO.1

25A

Power door lock system

PSB

30A

Pre-Collision System

PWR SEAT FR

30A

Front seat lumbar support

DBL LOCK

25A

No circuit

FR FOG

15A

Front fog lights

PWR SEAT FL

30A

Front seat lumbar support

OBD

7.5A

On-board diagnosis system

RR FOG

7.5A

No circuit

Maintenance and care

Multiplex communication system,
outside rear view mirrors, driver
support system, audio system,
navigation system

417

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

FUSE

Ampere

Circuit

STOP

10A

Stop lights, high mounted stoplight, brake system, driver support
system, vehicle proximity notification system

P FR DOOR

25A

Power windows

D FR DOOR

25A

Power windows

DOOR RR

25A

Power windows

DOOR RL

25A

Power windows

S/ROOF

30A

Panoramic roof shades

ECU-IG NO.1

10A

Electric cooling fans, multiplex
communication system

ECU-IG NO.2

10A

Driver support system, Pre-Collision System, inside rear view mirror, garage door opener, yaw rate
& G sensor, brake system, electric
power steering, navigation system,
panoramic roof shades, tire pressure warning system, seat belt
pretensioners, audio system,
emergency flashers, turn signal
lights, windshield wipers, headlight
cleaner

GAUGE

10A

Headlight leveling system, seat
belt reminder light, gauges and
meters

A/C

10A

Air conditioning system

WASHER

15A

Windshield washer

RR WIP

20A

Rear window wiper and washer

418

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

FUSE

Ampere

Circuit

WIP

30A

Windshield wipers

MET

7.5A

Gauges and meters

10A

Brake system, driver support system, multiport fuel injection system/sequential multiport fuel
injection system, SRS airbag system, occupant detection system
(ECU and sensors), smart key
system

10A

Air conditioning system, emergency flashers, seat heaters,
transmission, P position switch,
navigation system, advanced
parking guidance system, headlight cleaner, seat belt reminder
light, headlight leveling system,
glove box light, clock, audio system

PANEL

TAIL

10A

Maintenance and care

IGN

Headlight leveling system, parking lights, tail lights, license plate
lights, front fog lights, side marker
lights

419

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

■ After a fuse is replaced
● If the lights do not turn on even after the fuse has been replaced, a bulb
may need replacement. (→P. 422)
● If the replaced fuse blows again, have the vehicle inspected by your
Toyota dealer.
■ If there is an overload in a circuit
The fuses are designed to blow, protecting the wiring harness from damage.
■ When replacing light bulbs
Toyota recommends that you use genuine Toyota products designed for this
vehicle. Because certain bulbs are connected to circuits designed to prevent
overload, non-genuine parts or parts not designed for this vehicle may be
unusable.

CAUTION
■ To prevent system breakdowns and vehicle fire
Observe the following precautions.
Failure to do so may cause damage to the vehicle, and possibly a fire or
injury.
● Never use a fuse of a higher amperage rating than that indicated, or use
any other object in place of a fuse.
● Always use a genuine Toyota fuse or equivalent.
Never replace a fuse with a wire, even as a temporary fix.
● Do not modify the fuses or fuse boxes.
■ Fuse box near the power control unit
Never check or replace the fuses as there are high voltage parts and wiring
near the fuse box.
Doing so may cause electric shock, resulting in death or serious injury.

420

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

NOTICE
■ Before replacing fuses
Have the cause of electrical overload determined and repaired by your
Toyota dealer as soon as possible.

Maintenance and care
421

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

Light bulbs
You may replace the following bulbs by yourself. The difficulty level
of replacement varies depending on the bulb. As there is a danger
that components may be damaged, we recommend that replacement
is carried out by your Toyota dealer.

■ Preparing for light bulb replacement
Check the wattage of the light bulb to be replaced. (→P. 508)
■ Front bulb locations
Headlight low beam
Parking light
Daytime
running light and
headlight high beam

Front side
marker light
Front turn
signal light
Fog light

422

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

■ Rear bulb locations
Rear turn signal light

Back-up light

License plate lights

Maintenance and care
423

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

Replacing light bulbs
■ Headlight low beams (halogen headlights)
STEP 1

Turn the bulb base counterclockwise.

STEP 2

Unplug the connector while
pressing the lock release.

STEP 3

Replace the light bulb, and install
the bulb base.
Align the 3 tabs on the light bulb
with the mounting, and insert.

424

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

Turn and secure the bulb base.

STEP 4

Shake the bulb base gently to
check that it is not loose, turn the
headlights on once and visually
confirm that no light is leaking
through the mounting.

■ Daytime running lights and headlight high beams
STEP 1

Turn the bulb base counterclockwise.

Vehicles with halogen headlights

Maintenance and care

Vehicles with LED headlights

425

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

STEP 2

Unplug the connector while
pressing the lock release.

STEP 3

Replace the light bulb, and install
the bulb base.
Align the 3 tabs on the light bulb
with the mounting, and insert.

STEP 4

Turn and secure the bulb base.
Shake the bulb base gently to
check that it is not loose, turn the
headlights on once and visually
confirm that no light is leaking
through the mounting.

426

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

■ Parking lights
STEP 1

Turn the bulb base counterclockwise.

Vehicles with halogen headlights

Vehicles with LED headlights

STEP 3

Maintenance and care

Remove the light bulb.

STEP 2

When installing, reverse the steps listed.

427

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

■ Front side marker lights
STEP 1

Turn the bulb base counterclockwise.

Vehicles with halogen headlights

Vehicles with LED headlights

Remove the light bulb.

STEP 2

STEP 3

When installing, reverse the steps listed.

428

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

■ Fog lights (if equipped)
STEP 1

Remove the fender liner bolts
and pull down the fender liner.

4
STEP 2

429

PRIUS v_OM_OM47820U_(U)

Maintenance and care

Unplug the connector while
pressing the lock release.

4-3. Do-it-yourself maintenance

Turn the bulb base counterclockwise.

STEP 3

STEP 4

When installing, reverse the steps listed.

430

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

■ Front turn signal lights
STEP 1

Remove the fender liner bolts and pull down the fender liner.
(→P. 429)

STEP 2

Turn the bulb base counterclockwise.

STEP 3

Remove the light bulb.

Maintenance and care

ITO43P144

STEP 4

When installing, reverse the steps listed.

431

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

■ Rear turn signal lights and back-up lights
Open the back door and remove
the cover.

STEP 1

To prevent damage, cover the tip
of the screwdriver with a rag.

Turn the bulb base counterclockwise.

STEP 2

Rear turn signal light
Back-up light

Remove the light bulb.

STEP 3

Rear turn signal light
Back-up light

ITO43P147

STEP 4

When installing, reverse the steps listed.

432

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

■ License plate lights
Open the back door and remove
the cover.

STEP 1

To prevent damage, cover the tip
of the screwdriver with a rag.

Turn the bulb base counterclockwise.

STEP 2

Maintenance and care

Remove the light bulb.

STEP 3

ITO43P150

STEP 4

When installing, reverse the steps listed.

433

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

■ Replacing the following bulbs
If any of the lights listed below has burnt out, have it replaced by
your Toyota dealer.
● Headlight low beams (LED type)
● Stop lights
● Tail lights
● Rear side marker lights
● High mounted stoplight

■ LED lights
The headlight low beams (LED type), stop lights, tail lights, rear side marker
lights and high mounted stoplight consist of a number of LEDs. If any of the
LEDs burn out, take your vehicle to your Toyota dealer to have the light
replaced.
■ Condensation build-up on the inside of the lens
Contact your Toyota dealer for more information in the following situations.
Temporary condensation build-up on the inside of the headlight lens does
not indicate a malfunction.
● Large drops of water have built up on the inside of the lens.
● Water has built up inside the headlight.
■ When replacing light bulbs
→P. 420

434

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

CAUTION
■ Replacing light bulbs
● Be sure to stop the hybrid system and turn off the lights. Do not attempt to
replace the bulb immediately after turning off the lights.
The bulbs become very hot and may cause burns.
● Do not touch the glass portion of the light bulb with bare hands. Hold the
bulb by the plastic or metal portion.
If the bulb is scratched or dropped, it may blow out or crack.
● Fully install light bulbs and any parts used to secure them. Failure to do so
may result in heat damage, fire, or water entering the headlight unit. This
may damage the headlights or cause condensation to build up on the lens.
■ To prevent damage or fire
Make sure bulbs are fully seated and locked.

Maintenance and care
435

PRIUS v_OM_OM47820U_(U)

4-3. Do-it-yourself maintenance

436

PRIUS v_OM_OM47820U_(U)

5-1. Essential information

Emergency flashers
Use the emergency flashers if the vehicle malfunctions or is
involved in an accident.

Press the switch to flash all
the turn signal lights. To turn
them off, press the switch
once again.

NOTICE
■ To prevent 12-volt battery discharge
Do not leave the emergency flashers on longer than necessary when the
hybrid system is not operating.

438

PRIUS v_OM_OM47820U_(U)

5-1. Essential information

If your vehicle needs to be towed
If towing is necessary, we recommend having your vehicle towed by
your Toyota dealer or a commercial towing service, using a lift-type
truck or flat bed truck.
Use a safety chain system for all towing, and abide by all state/provincial and local laws.

Before towing
The following may indicate a problem with your hybrid transmission.
Contact your Toyota dealer before towing.
● The hybrid system is operating but the vehicle will not move.
● The vehicle makes an abnormal sound.
If there is a malfunction in the P position control system, the smart
key system or the immobilizer system, or if the 12-volt battery is discharged, the vehicle cannot be towed with the front wheels on the
ground, as the front wheels may be locked. In this case, transport the
vehicle with both front wheels or all four wheels lifted.
5

When trouble arises
439

PRIUS v_OM_OM47820U_(U)

5-1. Essential information

Emergency towing
If a tow truck is not available in
an emergency, your vehicle may
be temporarily towed using a
cable or chain secured to the
emergency towing eyelet(s).
This should only be attempted
on hard surfaced roads for short
distances at under 18 mph
(30 km/h).
A driver must be in the vehicle to
steer and operate the brakes.
The vehicle’s wheels, drive train,
axles, steering and brakes must
be in good condition.

440

PRIUS v_OM_OM47820U_(U)

5-1. Essential information

Installing towing eyelets
STEP 1

Remove the eyelet cover using a
flathead screwdriver.
To prevent damage, cover the tip
of the screwdriver with a rag.

STEP 2

Insert the towing eyelet into the
hole and tighten partially by
hand.

STEP 3

Tighten down the towing eyelet
securely using a wheel nut
wrench.

When trouble arises
441

PRIUS v_OM_OM47820U_(U)

5-1. Essential information

Towing with a sling-type truck
Do not tow with a sling-type truck
to prevent body damage.

Towing with a wheel-lift type truck
From the front
Release the parking brake.

From the rear
Use a towing dolly under the
front wheels.

442

PRIUS v_OM_OM47820U_(U)

5-1. Essential information

Using a flat bed truck
If you use chains or cables to tie
down your vehicle, the angles
shaded in black must be 45°.
Do not overly tighten the tie
downs or the vehicle may be
damaged.

■ Before emergency towing
STEP 1 Turn the “POWER” switch to ON mode.

Do not turn the “POWER” switch to ACCESSORY mode.
STEP 2 Shift the shift position to N.
STEP 3 Release the parking brake.

■ Emergency towing eyelet location
→P. 464
5

When trouble arises
443

PRIUS v_OM_OM47820U_(U)

5-1. Essential information

CAUTION
■ Caution while towing
● Use extreme caution when towing the vehicle.
Avoid sudden starts or erratic driving maneuvers which place excessive
stress on the emergency towing eyelets and the cables or chains. Always
be cautious of the surroundings and other vehicles while towing.
● Do not turn the “POWER” switch off.
This may lead to an accident as the front wheels will be locked by the
parking lock.
● If the hybrid system is off, the power assist for the brakes and steering will
not function, making steering and braking more difficult.
■ Installing towing eyelets to the vehicle
Make sure that towing eyelets are installed securely.
If not securely installed, towing eyelets may come loose during towing. This
may lead to accidents that cause serious injury or even death.

NOTICE
■ To prevent damaging the vehicle
When raising the vehicle, ensure adequate ground clearance for towing at
the opposite end of the raised vehicle. Without adequate clearance, the
vehicle could be damaged while being towed.
■ To prevent causing serious damage to the hybrid transmission when
towing using a wheel-lift type truck
Never tow this vehicle from the rear with the front wheels on the ground.
■ To prevent body damage when towing with a sling-type truck
Do not tow with a sling-type truck, either from the front or rear.
■ To prevent causing serious damage to the hybrid transmission in
emergency towing
Never tow a vehicle from the rear with four wheels on the ground. This may
cause serious damage to the hybrid transmission.

444

PRIUS v_OM_OM47820U_(U)

5-1. Essential information

If you think something is wrong
If you notice any of the following symptoms, your vehicle probably
needs adjustment or repair. Contact your Toyota dealer as soon as
possible.

■ Visible symptoms
● Fluid leaks under the vehicle
(Water dripping from the air conditioning after use is normal.)
● Flat-looking tires or uneven tire wear
● High engine coolant temperature warning light flashes or
comes on
■ Audible symptoms
● Changes in exhaust sound
● Excessive tire squeal when cornering
● Strange noises related to the suspension system
● Pinging or other noises related to the hybrid system
■ Operational symptoms
● Engine missing, stumbling or running roughly

● Appreciable loss of power

● Vehicle pulls heavily to one side when driving on a level road
● Loss of brake effectiveness, spongy feeling, pedal almost
touches the floor

445

PRIUS v_OM_OM47820U_(U)

When trouble arises

● Vehicle pulls heavily to one side when braking

5-2. Steps to take in an emergency

If a warning light turns on or a warning buzzer sounds
Calmly perform the following actions if any of the warning lights
comes on or flashes. If a light comes on or flashes, but then goes
off, this does not necessarily indicate a malfunction in the system.
However, if this continues to occur, have the vehicle inspected by
your Toyota dealer.

Stop the vehicle immediately. Continuing to drive the vehicle
may be dangerous.
The following warning indicates a possible problem in the brake system. Immediately stop the vehicle in a safe place and contact your
Toyota dealer.
Warning light

(U.S.A.)

(Canada)

Warning light/Details
Brake system warning light and warning buzzer (red
indicator)*1, 2
• Low brake fluid
• Malfunction in the brake system
This light also comes on when the parking brake is not
released. If the light turns off after the parking brake is
fully released, the system is operating normally.

*1: Brake system warning buzzer:
When there is a possible problem that could affect braking performance, the
warning light will come on and a warning buzzer will sound.

*2: Parking brake engaged warning buzzer:
A buzzer will sound if the vehicle is driven at a speed of approximately 3
mph (5 km/h) or more.

446

PRIUS v_OM_OM47820U_(U)

5-2. Steps to take in an emergency

Stop the vehicle immediately.
The following warning indicates the possibility of damage to the vehicle that may lead to an accident. Immediately stop the vehicle in a
safe place and contact your Toyota dealer.
Warning light

Warning light/Details
Charging system warning light
Indicates a malfunction in the vehicle’s charging system
Low engine oil pressure warning light
Indicates that the engine oil pressure is too low
High coolant temperature warning light
Indicates that the coolant temperature is too high
Changes from a flashing to a solid light when the engine
coolant temperature increases.
Hybrid system warning light (warning buzzer)
Indicates a malfunction in the hybrid system

When trouble arises
447

PRIUS v_OM_OM47820U_(U)

5-2. Steps to take in an emergency

Have the vehicle inspected by your Toyota dealer immediately.
Failure to investigate the cause of the following warnings may lead to
the system operating abnormally and possibly cause an accident.
Have the vehicle inspected by your Toyota dealer immediately.
Warning light

(U.S.A.)

(Canada)

Warning light/Details
Malfunction indicator lamp
Indicates a malfunction in:
• The hybrid system;
• The electronic engine control system; or
• The electronic throttle control system
SRS warning light
Indicates a malfunction in:
• The SRS airbag system;
• The front passenger occupant classification system; or
• The seat belt pretensioner system

(U.S.A.)

ABS warning light
Indicates a malfunction in:
• The ABS; or
• The brake assist system

(Canada)
Electric power steering system warning light (warning buzzer)
Indicates a malfunction in the EPS system

448

PRIUS v_OM_OM47820U_(U)

5-2. Steps to take in an emergency

Warning light

(Flashes)
(If equipped)

(Turns on)

Warning light/Details
Pre-collision system warning light
Indicates a malfunction in the pre-collision system
The warning light will operate as follows, even when the
system is not malfunctioning:
• The light will flash quickly when the system is operating.
(→P. 258)
• The light will turn on when the pre-collision braking is
disabled. (→P. 259)
• The light will turn on when the system cannot temporarily be used. (→P. 452)
Slip indicator light
Indicates a malfunction in:
• VSC;
• TRAC; or
• Hill-start assist control
Flashes when the above systems are operating.
(→P. 253)
Brake system warning light (yellow indicator)
Indicates a malfunction in:
• The regenerative braking system; or
• The electronically controlled brake system

449

PRIUS v_OM_OM47820U_(U)

When trouble arises

Parking lock system warning light (warning buzzer)
Indicates a malfunction in the P position control system
• In this situation, there is a possibility that the parking
lock mechanism will not work. When parking, park the
vehicle on a flat surface and apply the parking brake
securely.
• The “POWER” switch may not be turned off. If this happens, applying the parking brake will enable the switch
to be turned off.

5-2. Steps to take in an emergency

Warning light

(U.S.A)

Warning light/Details

Parking lock system warning message (warning
buzzer)
Indicates a malfunction in the P position control system
when the vehicle is stopped
• In this situation, there is a possibility that the parking
lock mechanism will not work. When parking, park the
vehicle on a flat surface and apply the parking brake
securely.
• The “POWER” switch may not be turned off. If this happens, applying the parking brake will enable the switch
to be turned off.

(Canada)

(If equipped)

(If equipped)
(yellow)

LED headlight warning light
Indicates a malfunction in the LED headlights
The LED headlights will not normally illuminate when
there is a malfunction, however it may be able to illuminate depending on the nature of the problem.
Automatic headlight leveling system warning light
Indicates a malfunction in the automatic headlight leveling system
Cruise control indicator
Indicates a malfunction in the cruise control/dynamic
radar cruise control
Radar cruise control indicator
Indicates a malfunction in the dynamic radar cruise control

450

PRIUS v_OM_OM47820U_(U)

5-2. Steps to take in an emergency

Follow the correction procedures.
After taking the specified steps to correct the suspected problem,
check that the warning light goes off.
Warning light

Warning light/Details

Correction procedure

P position request indicator
light (warning buzzer)
The amount of charge remaining in the hybrid battery (traction battery) has fallen because
the shift position has been left
in N for a long time
(Flashes)
The driver’s door has been
opened while the shift position
is in N, D or B
An attempt has been made to
start the hybrid system while
the shift position is in anything
other than P

Shift the shift position to P.
5

Hybrid system overheat warning light (warning buzzer)
The hybrid system has overheated
This light may come on when
driving under severe operating
conditions. (For example, when
driving up a long steep hill.)

Stop and check.
(→P. 489)

Low hybrid battery (traction
battery) warning light (warning
buzzer)
Hybrid battery (traction battery)
level becomes low because the
shift position is in N for long
time

Because recharging
is not possible when
the shift position is in
N, shift the shift position to P when parking the vehicle for a
long time.

When trouble arises

(Only outer
frame flashes)

Because recharging
is not possible when
the shift position is in
N, shift the shift position to P when parking the vehicle for a
long time.

451

PRIUS v_OM_OM47820U_(U)

5-2. Steps to take in an emergency

Warning light

(Turns on)
(If equipped)

Warning light/Details

Correction procedure

Pre-collision system warning
light
Indicates that the PCS is not
currently functional because
the grille or the radar sensor is
dirty, or the system has overheated.

• Check the grille and
the sensor and clean
them if they are dirty.
• In case of overheating, the system will
become functional
once the system
cools down.

Maintenance required
reminder light
Indicates that maintenance is
required according to the driven
distance on the maintenance
schedule.*1

(U.S.A.)

Illuminates for about 3 seconds
and then flashes for about 15
seconds approximately 4500
miles (7200 km) after the maintenance data has been reset.

If necessary, perform
maintenance.

Comes on and remains on if the
distance driven exceeds 5000
miles (8000 km) after the maintenance data has been reset.
(The indicator will not work
properly unless the maintenance data has been reset.)

Perform the necessary maintenance.
Please reset the
maintenance data
after the maintenance is performed.
(→P. 358)

Open door warning light
(warning buzzer)*2
Indicates that a door is not fully
closed

452

PRIUS v_OM_OM47820U_(U)

Check that all the
doors are closed.

5-2. Steps to take in an emergency

Warning light

Warning light/Details

Correction procedure

Low fuel level warning light
Indicates remaining fuel is
approximately 1.6 gal. (6.0 L,
1.3 Imp.gal.) or less

Refuel the vehicle.

Seat belt reminder light (warning buzzer)*3
Warns the driver and/or front
passenger to fasten their seat
belts.

Fasten the seat belt.
If the front passenger’s seat is occupied, the front
passenger’s seat
belt also needs to
be fastened to
make the reminder
light (warning
buzzer) off.

Tire pressure warning light

When the light comes on after
blinking for 1 minute:
Malfunction in the tire pressure warning system
(→P. 457)

Have the system
checked by your
Toyota dealer.

453

PRIUS v_OM_OM47820U_(U)

When trouble arises

When the light comes on:
Low tire inflation pressure
such as
• Natural causes (→P. 455)
• Flat tire (→P. 464)

Adjust the tire inflation pressure to the
specified level.
The light will turn
off after a few minutes. In case the
light does not turn
off even if the tire
inflation pressure
is adjusted, have
the system
checked by your
Toyota dealer.

5-2. Steps to take in an emergency

*1: Refer to the separate “Scheduled Maintenance Guide” or “Owner’s Manual
Supplement” for the maintenance interval applicable to your vehicle.

: Open door warning buzzer:
The open door warning buzzer sounds to alert one or more of the doors is
not fully closed (with the vehicle having reached a speed of 3 mph [5km/h]).

*3: Seat belt warning buzzer:
The seat belt warning buzzer sounds to alert the driver and/or front passenger that their seat belts are not fastened. If the driver’s seat belt is not fastened, the buzzer will sound for 6 seconds once the “POWER” switch is
turned to ON mode. If the vehicle reaches a speed of 12 mph (20 km/h), the
buzzer will sound once. If the seat belt is still unfastened after 30 seconds,
the buzzer will sound intermittently for 10 seconds. Then, if the seat belt is
still unfastened, the buzzer will sound in a different tone for 20 more seconds.

■ SRS warning light
This warning light system monitors the airbag sensor assembly, front impact
sensors, side impact sensors (front door), side impact sensors (front), side
impact sensors (rear), driver’s seat position sensor, driver’s seat belt buckle
switch, front passenger occupant classification system (ECU and sensors),
“AIR BAG ON” indicator light, “AIR BAG OFF” indicator light, front passenger’s seat belt buckle switch, seat belt pretensioner assemblies, airbags,
interconnecting wiring and power sources. (→P. 124)
■ Front passenger occupant classification system (ECU and sensors),
seat belt reminder and warning buzzer
● If luggage is placed on the front passenger seat, the front passenger
occupant classification system (ECU and sensors) may cause the warning light to flash and the warning buzzer to sound even if a passenger is
not sitting in the seat.
● If a cushion is placed on the seat, the front passenger occupant classification system (ECU and sensors) may not detect a passenger, and the
warning light may not operate properly.

454

PRIUS v_OM_OM47820U_(U)

5-2. Steps to take in an emergency

■ Electric power steering system warning light (warning buzzer)
When the 12-volt battery charge becomes insufficient or the voltage temporarily drops, the electric power steering system warning light may come on
and the warning buzzer may sound.
■ If the malfunction indicator lamp comes on while driving
First check the following:
● Is the fuel tank empty?
If it is, fill the fuel tank immediately.
● Is the fuel tank cap loose?
If it is, tighten it securely.
The malfunction indicator lamp will go off after several driving trips.
If the malfunction indicator lamp does not go off even after several trips, contact your Toyota dealer as soon as possible.
■ When the tire pressure warning light comes on

Check the tire inflation pressure and adjust to the appropriate level.
Pushing the tire pressure warning reset switch will not turn off the tire
pressure warning light.
■ The tire pressure warning light may come on due to natural causes

The tire pressure warning light may come on due to natural causes such
as natural air leaks and tire inflation pressure changes caused by temperature. In this case, adjusting the tire inflation pressure will turn off the
warning light (after a few minutes).
The compact spare tire is not equipped with a tire pressure warning
valve and transmitter. If a tire goes flat, the tire pressure warning light will
not turn off even though the flat tire has been replaced with the spare
tire. Replace the spare tire with the repaired tire and adjust the tire inflation pressure. The tire pressure warning light will go off after a few minutes.

455

PRIUS v_OM_OM47820U_(U)

When trouble arises

■ When a tire is replaced with a spare tire

5-2. Steps to take in an emergency

■ If the tire pressure warning system is not functioning

The tire pressure warning system will be disabled in the following conditions:
(When the condition becomes normal, the system will work properly.)
● If tires not equipped with tire pressure warning valves and transmit-

ters are used
● If the ID code on the tire pressure warning valves and transmitters is

not registered in the tire pressure warning computer
● If the tire inflation pressure is 73 psi (500 kPa, 5.1 kgf/cm2 or bar) or

higher
The tire pressure warning system may be disabled in the following conditions:
(When the condition becomes normal, the system will work properly.)
● If electronic devices or facilities using similar radio wave frequencies

are nearby
● If a radio set at a similar frequency is in use in the vehicle
● If a window tint that affects the radio wave signals is installed
● If there is a lot of snow or ice on the vehicle, particularly around the

wheels or wheel housings
● If non-genuine Toyota wheels are used (Even if you use Toyota

wheels, the tire pressure warning system may not work properly with
some types of tires.)
● If tire chains are used

456

PRIUS v_OM_OM47820U_(U)

5-2. Steps to take in an emergency

■ If the tire pressure warning light frequently comes on after blinking

for 1 minute
If the tire pressure warning light frequently comes on after blinking for 1
minute when the “POWER” switch is turned to ON mode, have it
checked by your Toyota dealer.
■ Customization
The vehicle speed linked seat belt reminder buzzer can be disabled.
(Customizable features →P. 527) However, Toyota recommends that the
seat belt reminder buzzer be operational to alert the driver and front passenger when seat belts are not fastened.

CAUTION
■ If both the ABS and the brake system warning lights remain on
Stop your vehicle in a safe place immediately and contact your Toyota
dealer. The vehicle will become extremely unstable during braking, and the
ABS system may fail, which could cause an accident resulting in death or
serious injury.
■ When the electric power steering system warning light comes on
The steering wheel may become extremely heavy.
If the steering wheel becomes heavier than usual when operating, hold
firmly and operate using more force than usual.

When trouble arises
457

PRIUS v_OM_OM47820U_(U)

5-2. Steps to take in an emergency

CAUTION
■ If the tire pressure warning light comes on

Be sure to observe the following precautions. Failure to do so could
cause a loss of vehicle control and result in death or serious injury.
● Stop your vehicle in a safe place as soon as possible. Adjust the tire

inflation pressure immediately.
● If the tire pressure warning light comes on even after tire inflation pres-

sure adjustment, it is probable that you have a flat tire. Check the tires.
If a tire is flat, change it with the spare tire and have the flat tire
repaired by the nearest Toyota dealer.
● Avoid abrupt maneuvering and braking. If the vehicle tires deteriorate,

you could lose control of the steering wheel or the brakes.
■ If a blowout or sudden air leakage should occur

The tire pressure warning system may not activate immediately.
■ Maintenance of the tires

Each tire, including the spare (if provided), should be checked monthly
when cold and inflated to the inflation pressure recommended by the
vehicle manufacturer on the vehicle placard or tire inflation pressure
label (tire and load information label). (If your vehicle has tires of a different size than the size indicated on the vehicle placard or tire inflation
pressure label [tire and load information label], you should determine the
proper tire inflation pressure for those tires.)

458

PRIUS v_OM_OM47820U_(U)

5-2. Steps to take in an emergency

CAUTION
As an added safety feature, your vehicle has been equipped with a tire
pressure monitoring system (TPMS-tire pressure warning system) that
illuminates a low tire pressure telltale (tire pressure warning light) when
one or more of your tires is significantly under-inflated. Accordingly,
when the low tire pressure telltale (tire pressure warning light) illuminates, you should stop and check your tires as soon as possible, and
inflate them to the proper pressure. Driving on a significantly underinflated tire causes the tire to overheat and can lead to tire failure.
Under-inflation also reduces fuel efficiency and tire tread life, and may
affect the vehicle’s handling and stopping ability.
Please note that the TPMS (tire pressure warning system) is not a substitute for proper tire maintenance, and it is the driver’s responsibility to
maintain correct tire pressure, even if under-inflation has not reached the
level to trigger illumination of the TPMS low tire pressure telltale (tire
pressure warning light).

459

PRIUS v_OM_OM47820U_(U)

When trouble arises

Your vehicle has also been equipped with a TPMS (tire pressure warning
system) malfunction indicator to indicate when the system is not operating properly. The TPMS (tire pressure warning system) malfunction indicator is combined with the low tire pressure telltale (tire pressure
warning light). When the system detects a malfunction, the telltale will
flash for approximately one minute and then remain continuously illuminated. This sequence will continue upon subsequent vehicle start-ups as
long as the malfunction exists. When the malfunction indicator is illuminated, the system may not be able to detect or signal low tire pressure
as intended.

5-2. Steps to take in an emergency

CAUTION
TPMS (tire pressure warning system) malfunctions may occur for a variety of reasons, including the installation of replacement or alternate tires
or wheels on the vehicle that prevent the TPMS (tire pressure warning
system) from functioning properly. Always check the TPMS (tire pressure warning system) malfunction telltale after replacing one or more
tires or wheels on your vehicle to ensure that the replacement or alternate tires and wheels allow the TPMS (tire pressure warning system) to
continue to function properly.

NOTICE
■ Precaution when installing a different tire

When a tire of a different specification or maker is installed, the tire pressure warning system may not operate properly.

460

PRIUS v_OM_OM47820U_(U)

5-2. Steps to take in an emergency

Follow the correction procedures.
After taking the specified steps to correct the suspected problem,
check that the warning light turn off.
Interior
buzzer

Exterior
buzzer

Warning
light

Details

Correction procedure

The electronic key
is not detected
when an attempt
is made to start
the hybrid system.

Start the hybrid system with the electronic
key present.
Confirm the location
of the electronic key.
(→P. 60, 66)

Once

⎯

461

PRIUS v_OM_OM47820U_(U)

When trouble arises

The “POWER”
switch has been
pressed while the
electronic key
was not detected
inside the vehicle.

If the warning light
does not extinguish
even though the electronic key is within
operating range,
touch the electronic
key to the “POWER”
switch while depressing the brake pedal
(→P. 482)
Transmission
between the electronic key and the
vehicle is being
blocked, or the battery in the electronic
key has been
depleted.

5-2. Steps to take in an emergency

Interior
buzzer

Once

Exterior
buzzer

Warning
light

⎯

3 times

462

PRIUS v_OM_OM47820U_(U)

Details

Correction
procedure

Driving has been
started without the
correct electronic
key inside the
vehicle.

Confirm the location
of the electronic key.

The electronic key
was carried outside the vehicle
and a door other
than the driver’s
door was opened
and closed while
the “POWER”
switch was in a
mode other than
off.

Bring the electronic
key back into the vehicle.

The electronic key
was carried outside the vehicle
and the driver’s
door was opened
and closed while
the shift position P
was selected
without turning off
the “POWER”
switch.

Turn the “POWER”
switch off or bring the
electronic key back
into the vehicle.

5-2. Steps to take in an emergency

Interior
buzzer

⎯

Continuous

Exterior
buzzer

Warning
light

Details

Correction
procedure

Continuous

An attempt was
made to exit the
vehicle with the
electronic key and
lock the doors
without first turning the “POWER”
switch off.

Turn the “POWER”
switch off and lock the
doors again.

Continuous

The electronic key
was carried outside the vehicle
and the driver’s
door was opened
and closed while
any shift position
other than P was
selected without
turning off the
“POWER” switch.

• Shift the shift position
to P.
• Bring the electronic
key back into the vehicle.

When trouble arises
463

PRIUS v_OM_OM47820U_(U)

5-2. Steps to take in an emergency

If you have a flat tire
Remove the flat tire and replace it with the spare tire provided.

■ Before jacking up the vehicle
● Stop the vehicle on a hard, flat surface.
● Set the parking brake.
● Shift the shift position to P.
● Stop the hybrid system.
● Turn on the emergency flashers.
■ Location of the spare tire, jack and tools
Left side
deck board

Center auxiliary
boxes

Jack handle
Towing eyelet

Wheel nut
wrench

Jack

Spare tire

464

PRIUS v_OM_OM47820U_(U)

5-2. Steps to take in an emergency

Taking out the jack
STEP 1

Open the deck board and move
it toward the front of the vehicle.

STEP 2

Remove the left side deck board
and then remove the center auxiliary boxes.

When trouble arises

STEP 3

Take out the jack.

465

PRIUS v_OM_OM47820U_(U)

5-2. Steps to take in an emergency

Taking out the spare tire
Unload the tool holder from the
vehicle and loosen the center
fastener that secures the spare
tire.

CAUTION
■ Service plug

Be careful not to hit the service plug when loading or unloading the tool
holder or the spare tire. (→P. 39)

466

PRIUS v_OM_OM47820U_(U)

5-2. Steps to take in an emergency

Replacing a flat tire
Chock the tires.

STEP 1

Flat tire
Front

Rear

Wheel chock positions

Left-hand side

Behind the rear right-hand side tire

Right-hand side

Behind the rear left-hand side tire

Left-hand side

In front of the front right-hand side tire

Right-hand side

In front of the front left-hand side tire

STEP 2

For vehicles with 16 inch wheels,
remove the wheel ornament
using the wrench.

STEP 3

Slightly loosen the wheel nuts
(one turn).

467

PRIUS v_OM_OM47820U_(U)

When trouble arises

To prevent damage, cover the
tip of the wrench with a rag.

5-2. Steps to take in an emergency

STEP 4

Turn the tire jack portion “A” by
hand until the notch of the jack is
in contact with the jack point.
The jack point guides are
located under the rocker panel.
They indicate the jack point
positions.

STEP 5

Raise the vehicle until the tire is
slightly raised off the ground.

STEP 6

Remove all the wheel nuts and
the tire.
When resting the tire on the
ground, place the tire so that the
wheel design faces up to avoid
scratching the wheel surface.

468

PRIUS v_OM_OM47820U_(U)

5-2. Steps to take in an emergency

Installing the spare tire
Remove any dirt or foreign matter from the wheel contact surface.

STEP 1

If foreign matter is on the wheel
contact surface, the wheel nuts
may loosen while the vehicle is
in motion, causing the tire to
come off.
STEP 2

Install the tire and loosely tighten each wheel nut by hand by
approximately the same amount.

Replacing a steel wheel with a steel wheel (including a compact
spare tire)
Tapered portion

Tighten the nuts until the tapered
portion comes into loose contact
with the disc wheel seat.

When trouble arises

Disc wheel
seat

469

PRIUS v_OM_OM47820U_(U)

5-2. Steps to take in an emergency

Replacing an aluminum wheel with a steel wheel (including a
compact spare tire)
Tapered portion

Tighten the nuts until the tapered
portion comes into loose contact
with the disc wheel seat.

Disc wheel
seat

Replacing an aluminum wheel with an aluminum wheel

Disc wheel

Turn the nut washers until they
come into contact with the disc
wheel.

Washer
STEP 3

470

PRIUS v_OM_OM47820U_(U)

Lower the vehicle.

5-2. Steps to take in an emergency

Firmly tighten each wheel nut
two or three times in the order
shown in the illustration.

STEP 4

Tightening torque:
76 ft•lbf (103 N•m, 10.5 kgf•m)

For vehicles with 16 inch wheels,
reinstall the wheel ornament.*

STEP 5

Align the cutout of the wheel
ornament with the valve stem
as shown.

*: The

wheel ornament cannot
be installed on the compact
spare tire.

STEP 6

Stow the flat tire, tire jack and all tools.

When trouble arises
471

PRIUS v_OM_OM47820U_(U)

5-2. Steps to take in an emergency

Stowing the flat tire
STEP 1

For vehicles with a 17-inch
wheel: Before stowing the flat
tire, remove the center wheel
ornament by pushing from the
reverse side.

STEP 2

Place the flat tire on the deck
board, and pass the belt through
the lower-right cargo hook and
then through the hole in the center of the tire.

STEP 3

Pass the belt through the lowerleft cargo hook.

472

PRIUS v_OM_OM47820U_(U)

5-2. Steps to take in an emergency

Pass the belt through the buckle
and secure the tire firmly. Check
that the belt is securely held by
the buckle.

STEP 4

The belt cannot be fastened
securely if the buckle is facing
the wrong direction.

■ The compact spare tire
● The compact spare tire is identified by the label “TEMPORARY USE

ONLY” on the tire sidewall.
Use the compact spare tire temporarily, and only in an emergency.
● Make sure to check the tire inflation pressure of the compact spare

tire. (→P. 506)
■ After completing the tire change

The tire pressure warning system must be reset. (→P. 393)
■ When using the compact spare tire

■ If you have a flat front tire on a road covered with snow or ice

Install the compact spare tire on one of the rear wheels of the vehicle.
Perform the following steps and fit tire chains to the front tires:
STEP 1

Replace a rear tire with the compact spare tire.

STEP 2

Replace the flat front tire with the tire removed from the rear of
the vehicle.

STEP 3

Fit tire chains to the front tires.

473

PRIUS v_OM_OM47820U_(U)

When trouble arises

As the compact spare tire is not equipped with a tire pressure warning
valve and transmitter, low inflation pressure of the spare tire will not be
indicated by the tire pressure warning system. Also, if you replace the
compact spare tire after the tire pressure warning light comes on, the
light remains on.

5-2. Steps to take in an emergency

CAUTION
■ When using the compact spare tire
● Remember that the spare tire provided is specifically designed for use

with your vehicle. Do not use your spare tire on another vehicle.
● Do not use more than one spare tire simultaneously.
● Replace the spare tire with a standard tire as soon as possible.
● Avoid sudden acceleration, deceleration and braking, as well as sharp

cornering.
■ When storing the compact spare tire

Be careful not to catch fingers or other body parts between the compact
spare tire and the body of the vehicle.
■ When the compact spare tire is attached

The vehicle speed may not be correctly detected, and the following systems may not operate correctly:
● ABS & Brake assist
● VSC
● TRAC
● Cruise control (if equipped)
● Dynamic radar cruise control (if equipped)
● Pre-collision system (if equipped)
● EPS
● Rear view monitor system (if equipped)
● Navigation system (if equipped)

474

PRIUS v_OM_OM47820U_(U)

5-2. Steps to take in an emergency

CAUTION
■ Speed limit when using the compact spare tire

Do not drive at speeds in excess of 50 mph (80 km/h) when a compact
spare tire is installed on the vehicle.
The compact spare tire is not designed for driving at high speeds. Failure
to observe this precaution may lead to an accident causing death or serious injury.
■ Using the tire jack

Improper use of the tire jack may cause the vehicle to suddenly fall off
the jack, leading to death or serious injury.
Observe the following precautions:
● Do not use the tire jack for any purpose other than replacing tires or

installing and removing tire chains.
● Only use the tire jack that comes with this vehicle for replacing a flat

tire.
Do not use it on other vehicles, and do not use other tire jacks for
replacing tires on this vehicle.
● Always check that the tire jack is securely set to the jack point.
● Do not put any part of your body under the vehicle while it is supported

by the jack.

● Do not start or run the hybrid system while your vehicle is supported by
● Do not raise the vehicle while someone is inside.
● When raising the vehicle, do not put an object on or under the jack.
● Do not raise the vehicle to a height greater than that required to

replace the tire.
● Use a jack stand if it is necessary to get under the vehicle.

Take particular care when lowering the vehicle to ensure that no one
working on or near the vehicle may be injured.

475

PRIUS v_OM_OM47820U_(U)

When trouble arises

the jack.

5-2. Steps to take in an emergency

CAUTION
■ Replacing a flat tire
● Do not touch the disc wheels or the area around the brakes immedi-

ately after the vehicle has been driven.
After the vehicle has been driven the disc wheels and the area around
the brakes will be extremely hot. Touching these areas with hands, feet
or other body parts while changing a tire, etc. may result in burns.
● Failure to follow these precautions could cause the wheel nuts to

loosen and the tire to fall off, resulting in death or serious injury.
• Have the wheel nuts tightened with a torque wrench to 76 ft•lbf (103
N•m, 10.5 kgf•m) as soon as possible after changing wheels.
• When installing a tire, only use wheel nuts that have been specifically designed for that wheel.
• If there are any cracks or deformations in the bolt screws, nut
threads or bolt holes of the wheel, have the vehicle inspected by
your Toyota dealer.
• When installing the wheel nuts, be sure to install the wheel nuts
with the tapered end facing inward. (→P. 405)
■ After using the tools and jack

Before driving, make sure all the tools and jack are securely in place in
their storage location to reduce the possibility of personal injury during a
collision or sudden braking.
■ When stowing the flat tire
● Make sure the rear seatbacks are in their original position.
● Secure it using a tire tie-down belt. Otherwise, the flat tire may fly out

in case of sudden braking or an accident, resulting in death or serious
injury.

476

PRIUS v_OM_OM47820U_(U)

5-2. Steps to take in an emergency

NOTICE
■ Do not drive the vehicle with a flat tire

Do not continue driving with a flat tire.
Driving even a short distance with a flat tire can damage the tire and the
wheel beyond repair.
■ Be careful when driving over bumps with the compact spare tire

installed on the vehicle
The vehicle becomes lower when driving with the compact spare tire
compared to when driving with standard tires. Be careful when driving
over uneven road surfaces.
■ Driving with tire chains and the compact spare tire

Do not fit tire chains to the compact spare tire.
Tire chains may damage the vehicle body and adversely affect driving
performance.
■ When replacing the tires

When removing or fitting the wheels, tires or the tire pressure warning
valve and transmitter, contact your Toyota dealer as the tire pressure
warning valve and transmitter may be damaged if not handled correctly.
■ To avoid damage to the tire pressure warning valves and transmit-

ters

477

PRIUS v_OM_OM47820U_(U)

When trouble arises

When a tire is repaired with liquid sealants, the tire pressure warning
valve and transmitter may not operate properly. If a liquid sealant is
used, contact your Toyota dealer or other qualified service shop as soon
as possible. Make sure to replace the tire pressure warning valve and
transmitter when replacing the tire. (→P. 392)

5-2. Steps to take in an emergency

If the hybrid system will not start
Reasons for the hybrid system not starting vary depending on the
situation. Check the following and perform the appropriate procedure:

■ The hybrid system will not start even though the correct
starting procedure is being followed (→P. 175)
One of the following may be the cause of the problem:
● The electronic key may not be functioning properly.*
(→P. 481)
● There may not be sufficient fuel in the vehicle’s tank.
Refuel the vehicle.
● There may be a malfunction in the immobilizer system.*
(→P. 119)
● There may be a malfunction in the P position control system.*
(→P. 180, 449, 450)

*: It may not be possible to shift the shift position from P to other position.

■ The interior lights and headlights are dim, or the horn does
not sound or sounds at a low volume
One of the following may be the cause of the problem:
● The 12-volt battery may be discharged. (→P. 483)
● The 12-volt battery terminal connections may be loose or corroded.

478

PRIUS v_OM_OM47820U_(U)

5-2. Steps to take in an emergency

■ The interior lights and headlights do not turn on, or the horn
does not sound
One of the following may be the cause of the problem:
● One or both of the 12-volt battery terminals may be disconnected.
● The 12-volt battery may be discharged. (→P. 483)
Contact your Toyota dealer if the problem cannot be repaired, or if
repair procedures are unknown.

Emergency start function
When the hybrid system does not start, the following steps can be
used as an interim measure to start the hybrid system if the
“POWER” switch is functioning normally:
STEP 1

Set the parking brake.

STEP 2

Turn the “POWER” switch to ACCESSORY mode.

STEP 3

Press and hold the “POWER” switch for about 15 seconds
while depressing the brake pedal firmly.

479

PRIUS v_OM_OM47820U_(U)

When trouble arises

Even if the hybrid system can be started using the above steps, the
system may be malfunctioning. Have the vehicle inspected by your
Toyota dealer.

5-2. Steps to take in an emergency

If you lose your keys
New genuine keys can be made by your Toyota dealer using the
other key and the key number stamped on your key number plate.

480

PRIUS v_OM_OM47820U_(U)

5-2. Steps to take in an emergency

If the electronic key does not operate properly
If communication between the electronic key and vehicle is interrupted (→P. 65) or the electronic key cannot be used because the
battery is depleted, the smart key system and wireless remote control cannot be used. In such cases, the doors can be opened and the
hybrid system can be started by following the procedure below.

Locking and unlocking the doors
Use the mechanical key (→P. 54)
in order to perform the following
operations:
Locks all the doors
Unlocks the door
Turning the key rearward unlocks
the driver’s door. Turning the key
once again within 3 seconds
unlocks the other doors.
5

When trouble arises
481

PRIUS v_OM_OM47820U_(U)

5-2. Steps to take in an emergency

Starting the hybrid system
STEP 1

Depress the brake pedal.
Touch the Toyota emblem side of
the electronic key to the
“POWER” switch.

STEP 2

If any of the doors is opened or
closed while the key is being
touched to the switch, an alarm
will sound to indicate that the start
function cannot detect the electronic key.
STEP 3

Press the “POWER” switch within 10 seconds of the buzzer
sounding, keeping the brake pedal depressed.

In the event that the hybrid system still cannot be operated, contact
your Toyota dealer.

■ Stopping the hybrid system
Set the parking brake, shift the shift position to P and press the “POWER”
switch as you normally do when stopping the hybrid system.
■ Replacing the key battery
As the above procedure is a temporary measure, it is recommended that the
electronic key battery be replaced immediately when the battery is depleted.
(→P. 409)
■ Changing “POWER” switch modes
Within 10 seconds of the buzzer sounding, release the brake pedal and
press the “POWER” switch.
The hybrid system does not start and modes will be changed each time the
switch is pressed. (→P. 177)

482

PRIUS v_OM_OM47820U_(U)

5-2. Steps to take in an emergency

If the 12-volt battery is discharged
The following procedures may be used to start the hybrid system if
the vehicle’s 12-volt battery is discharged.
You can also call your Toyota dealer or a qualified repair shop.

If you have a set of jumper (or booster) cables and a second vehicle with a 12-volt battery, you can jump start your vehicle by following the steps below.
STEP 1

Open the hood and fuse block
cover.
When closing, first hook the lid
onto the two rear tabs.

STEP 2

Open the exclusive jump starting terminal cover.

When trouble arises
483

PRIUS v_OM_OM47820U_(U)

5-2. Steps to take in an emergency

STEP 3

Connect the jumper cables according to the following procedure:
Connect a positive jumper cable clamp to the exclusive jump
starting terminal on your vehicle.
Connect the clamp on the other end of the positive cable to the
positive (+) battery terminal on the second vehicle.
Connect a negative cable clamp to the negative (-) battery terminal on the second vehicle.
Connect the clamp at the other end of the negative cable to a
solid, stationary, unpainted metallic point away from the exclusive jump starting terminal and any moving parts, as shown in
the illustration.

484

PRIUS v_OM_OM47820U_(U)

5-2. Steps to take in an emergency

STEP 4

Start the engine of the second vehicle. Increase the engine
speed slightly and maintain at that level for approximately
5 minutes to recharge the battery of your vehicle.

STEP 5

Maintain the engine speed of the second vehicle and start
the hybrid system of your vehicle by turning the “POWER”
switch to ON mode.

STEP 6

Make sure the “READY” indicator comes on. If the indicator
light does not come on, contact your Toyota dealer.

STEP 7

Once the hybrid system has started, remove the jumper
cables in the exact reverse order from which they were connected.

STEP 8

Close the exclusive jump starting terminal cover, and reinstall the fuse box cover to its original position.
When installing, first hook the fuse box cover onto the two rear
tabs.

Once the hybrid system starts, have the vehicle inspected at
your Toyota dealer as soon as possible.

When trouble arises
485

PRIUS v_OM_OM47820U_(U)

5-2. Steps to take in an emergency

■ Starting the hybrid system when the 12-volt battery is discharged
The hybrid system cannot be started by push-starting.
■ To prevent 12-volt battery discharge
● Turn off the headlights and the audio system while the hybrid system is
off.
● Turn off any unnecessary electrical components when the vehicle is running at a low speed for an extended period, such as in heavy traffic.
■ When the 12-volt battery is removed or discharged
● The hybrid system may not start. (→P. 388)
● If the 12-volt battery is depleted with the shift position in P, it will not be
possible to shift the shift position other than P. In this case, the vehicle
cannot be towed without lifting both front wheels because the front
wheels are locked by the parking lock. (→P. 439)
● When the 12-volt battery is reconnected, start the hybrid system, depress
the brake pedal, and confirm that it is possible to shift into each shift position.
■ Charging the 12-volt battery
The electricity stored in the 12-volt battery will discharge gradually even
when the vehicle is not in use, due to natural discharge and the draining
effects of certain electrical appliances. If the vehicle is left for a long time, the
12-volt battery may discharge, and the hybrid system may be unable to start.
(The 12-volt battery recharges automatically while the hybrid system is operating.)

486

PRIUS v_OM_OM47820U_(U)

5-2. Steps to take in an emergency

CAUTION
■ Avoiding 12-volt battery fires or explosions
Observe the following precautions to prevent accidentally igniting the flammable gas that may be emitted from the 12-volt battery:
● Make sure each jumper cable is connected to the correct terminal and that
it is not unintentionally in contact with any other than the intended terminal.
● Do not allow the other end of the jumper cable connected to the “+” terminal to come into contact with any other parts or metal surfaces in the area,
such as brackets or unpainted metal.
● Do not allow the + and - clamps of the jumper cables to come into contact
with each other.
● Do not smoke, use matches, cigarette lighters or allow open flame near
the 12-volt battery.
■ 12-volt battery precautions
The 12-volt battery contains poisonous and corrosive acidic electrolyte,
while related parts contain lead and lead compounds. Observe the following
precautions when handling the 12-volt battery:
● When working with the 12-volt battery, always wear safety glasses and
take care not to allow any battery fluids (acid) to come into contact with
skin, clothing or the vehicle body.

● Do not lean over the 12-volt battery.

● Always wash your hands after handling the battery support, terminals, and
other battery-related parts.
● Do not allow children near the 12-volt battery.

487

PRIUS v_OM_OM47820U_(U)

When trouble arises

● In the event that battery fluid comes into contact with the skin or eyes,
immediately wash the affected area with water and seek medical attention.
Place a wet sponge or cloth over the affected area until medical attention
can be received.

5-2. Steps to take in an emergency

CAUTION
■ After recharging the 12-volt battery
Have the 12-volt battery inspected at your Toyota dealer as soon as possible.
If the 12-volt battery is deteriorating, continued use may cause the 12-volt
battery to emit a malodorous gas, which may be detrimental to the health of
passengers.
■ When replacing the 12-volt battery
→P. 389

NOTICE
■ When handling jumper cables
When connecting the jumper cables, ensure that they do not become entangled in the cooling fans, etc.
■ Exclusive jump starting terminal
The exclusive jump starting terminal is to be used when charging the 12-volt
battery from another vehicle in an emergency. It cannot be used to jump start
another vehicle.

488

PRIUS v_OM_OM47820U_(U)

5-2. Steps to take in an emergency

If your vehicle overheats
The following may indicate that your vehicle is overheating.

● The high coolant temperature warning light (→P. 447) comes on
or flashes, or a loss of hybrid system power is experienced. (For
example, the vehicle speed does not increase.)
● The hybrid system overheat warning light (→P. 451) comes on.
● Steam comes out from under the hood.

Correction procedures
■ If the high coolant temperature warning light comes on or
flashes
STEP 1

Stop the vehicle in a safe place and turn off the air conditioning system, and then stop the hybrid system.

STEP 2

If you see steam:
Carefully lift the hood after the steam subsides.
If you do not see steam:
Carefully lift the hood.

STEP 3

Radiator
Cooling fans
If a large amount of coolant leaks,
immediately contact your Toyota
dealer.

489

PRIUS v_OM_OM47820U_(U)

When trouble arises

After the hybrid system has
cooled down sufficiently, inspect
the hoses and radiator core
(radiator) for any leaks.

5-2. Steps to take in an emergency

The coolant level is satisfactory if
it is between the “FULL” and
“LOW” lines on the reservoir.

STEP 4

Reservoir
“FULL”
“LOW”

Add coolant if necessary.

STEP 5

Water can be used in an emergency if coolant is unavailable.

STEP 6

Start the hybrid system and turn the air conditioning system
on to check that the radiator cooling fans operate and to
check for coolant leaks from the radiator or hoses.
The fans operate when the air conditioning system is turned on
immediately after a cold start. Confirm that the fans are operating by
checking the fan sound and air flow. If it is difficult to check these,
turn the air conditioning system on and off repeatedly.
(The fans may not operate in freezing temperatures.)

STEP 7

If the fans are not operating:
Stop the hybrid system immediately and contact your
Toyota dealer.
If the fans are operating:
Have the vehicle inspected at the nearest Toyota dealer.

490

PRIUS v_OM_OM47820U_(U)

5-2. Steps to take in an emergency

■ If the hybrid system overheat warning light comes on
STEP 1

Stop the vehicle in a safe place.

STEP 2

Stop the hybrid system and carefully lift the hood.
After the hybrid system has
cooled down, inspect the hoses
and radiator core (radiator) for
any leaks.

STEP 3

Radiator
Cooling fans
If a large amount of coolant leaks,
immediately contact your Toyota
dealer.

The coolant level is satisfactory if
it is between the “F” and “L” lines
on the reservoir.

STEP 4

Reservoir
“F”
“L”
5

Water can be used in an emergency if coolant is unavailable.

STEP 6

Start the hybrid system and check for the instrument cluster.
If the hybrid system overheat warning light does not turn off:
Stop the hybrid system and contact your Toyota dealer.
If the hybrid system overheat warning light does not come on:
Have the vehicle inspected at the nearest Toyota dealer.
491

PRIUS v_OM_OM47820U_(U)

When trouble arises

Add coolant if necessary.

STEP 5

5-2. Steps to take in an emergency

CAUTION
■ To prevent an accident or injury when inspecting under the hood of
your vehicle
● If steam is seen coming from under the hood, do not open the hood until
the steam has subsided. The engine compartment may be very hot, causing serious injuries such as burns.
● Check that the indicator on the “POWER” switch and the “READY” indicator are off.
● On hybrid vehicles, the gasoline engine may automatically start, or the
cooling fans may suddenly operate even if the gasoline engine stops. Do
not touch or approach rotating parts such as the fans, which may lead to
fingers or clothing (especially a tie, a scarf or a muffler) getting caught,
resulting in serious injury.
● Do not loosen the coolant reservoir cap while the hybrid system and radiator are hot.
Serious injury, such as burns, may result from hot coolant and steam
released under pressure.

NOTICE
■ When adding engine/power control unit coolant
Wait until the hybrid system has cooled down before adding engine/power
control unit coolant.
When adding coolant, do so slowly. Adding cool coolant to a hot hybrid system too quickly can cause damage to the hybrid system.
■ To prevent damage to the cooling system
Observe the following precautions:
● Avoid contaminating the coolant with foreign matter (such as sand or dust
etc.)
● Do not use any coolant additives other than the Toyota genuine or similar
coolant additives

492

PRIUS v_OM_OM47820U_(U)

5-2. Steps to take in an emergency

If the vehicle becomes stuck
Carry out the following procedures if the tires spin or the vehicle
becomes stuck in mud, dirt or snow:
STEP 1

Set the parking brake and shift the shift position to P. Stop
the hybrid system.

STEP 2

Remove the mud, snow or sand from around the stuck tire.

STEP 3

Place wood, stones or some other material under the tires
to help provide traction.

STEP 4

Restart the hybrid system.

STEP 5

Shift the shift position to D or R, release the parking brake
and carefully apply the accelerator to free the vehicle.

CAUTION
■ When attempting to free a stuck vehicle
If you choose to push the vehicle back and forth to free it, make sure the surrounding area is clear to avoid striking other vehicles, objects or people. The
vehicle may also lunge forward or lunge back suddenly as it becomes free.
Use extreme caution.
■ When changing the shift position

493

PRIUS v_OM_OM47820U_(U)

When trouble arises

Be careful not to change the shift position with the accelerator pedal
depressed.
Changing the shift position to any positions other than P or N may cause the
vehicle to accelerate abruptly, causing an accident and resulting in death or
serious injury.

5-2. Steps to take in an emergency

NOTICE
■ To avoid damage to the hybrid transmission and other components
● Avoid spinning the wheels and depressing the accelerator pedal more
than necessary.
● If the vehicle remains stuck even after these procedures are performed,
the vehicle may require towing to be freed.

494

PRIUS v_OM_OM47820U_(U)

5-2. Steps to take in an emergency

If your vehicle has to be stopped in an emergency
Only in an emergency, such as if it becomes impossible to stop the
vehicle in the normal way, stop the vehicle using the following procedure:
STEP 1

Steadily step on the brake pedal with both feet and firmly
depress it.
Do not pump the brake pedal repeatedly as this will increase the
effort required to slow the vehicle.

STEP 2

Shift the shift position to N.

If the shift position is shifted to N
STEP 3

After slowing down, stop the vehicle in a safe place by the
road.

STEP 4

Stop the hybrid system.

If the shift position cannot be shifted to N
Keep depressing the brake pedal with both feet to reduce
vehicle speed as much as possible.

STEP 4

To stop the hybrid system,
press and hold the “POWER”
switch for 2 consecutive seconds or more, or press it
briefly for 3 times or more in
succession.

Press and hold for 2 seconds or more, or
press briefly for 3 times or more
STEP 5

Stop the vehicle in a safe place by the road.

495

PRIUS v_OM_OM47820U_(U)

When trouble arises

STEP 3

5-2. Steps to take in an emergency

CAUTION
■ If the hybrid system has to be turned off while driving
Power assist for the brakes and steering wheel will be lost, making the brake
pedal harder to depress and the steering wheel heavier to turn. Decelerate
as much as possible before turning off the hybrid system.

496

PRIUS v_OM_OM47820U_(U)

6-1. Specifications

Maintenance data (fuel, oil level, etc.)
Dimensions and weight
Overall length

181.7 in. (4615 mm)

Overall width

69.9 in. (1775 mm)

Overall height*1

62.0 in. (1575 mm)*2
63.0 in. (1600 mm)*3

Wheelbase

109.4 in. (2780 mm)
Front

60.6 in. (1540 mm)*4
60.2 in. (1530 mm)*5

Rear

60.8 in. (1545 mm)*4
60.4 in. (1535 mm)*5

Tread

Vehicle capacity weight
(Occupants + luggage)

*1:
*2:
*3:
*4:
*5:

915 lb. (415 kg)

Unladen vehicle
Vehicles without panoramic roof
Vehicles with panoramic roof
Vehicles with 16-inch tires
Vehicles with 17-inch tires

498

PRIUS v_OM_OM47820U_(U)

6-1. Specifications

Vehicle identification
■ Vehicle identification number
The vehicle identification number (VIN) is the legal identifier for
your vehicle. This is the primary identification number for your
Toyota. It is used in registering the ownership of your vehicle.
This number is stamped on the
top left of the instrument panel.

This number is also on the Certification Label.

This number is also stamped
under the right-hand front seat.

Vehicle specifications
499

PRIUS v_OM_OM47820U_(U)

6-1. Specifications

■ Engine number
The engine number is stamped
on the engine block as shown.

Engine
Model

1.8 L 4-cylinder (2ZR-FXE)

Type

4-cylinder in line, 4-cycle, gasoline

Bore and stroke

3.17 × 3.48 in. (80.5 × 88.3 mm)

Displacement

109.7 cu.in. (1798 cm3)

Valve clearance
(engine cold)

Automatic adjustment

Fuel
Fuel type

Unleaded gasoline only

Octane Rating

87 (Research Octane Number 91) or higher

Fuel tank capacity
(Reference)

11.9 gal. (45 L, 9.9 Imp.gal.)

500

PRIUS v_OM_OM47820U_(U)

6-1. Specifications

Electric motor (Traction motor)
Type

Permanent magnet motor

Maximum output

60 kW

Maximum torque

153 ft•lbf (207 N•m, 21.1 kgf•m)

Hybrid battery (traction battery)
Type

Nickel-Metal hydride battery

Voltage

7.2 V/module

Capacity

6.5 Ah (3HR)

Quantity

28 modules

Overall voltage

201.6 V

Lubrication system
Oil capacity
(Drain and refill ⎯
reference*)
With filter
Without filter

4.4 qt. (4.2 L, 3.7 Imp.qt.)
4.1 qt. (3.9 L, 3.4 Imp.qt.)

*: The engine oil capacity is a reference quantity to be used when changing the

501

PRIUS v_OM_OM47820U_(U)

Vehicle specifications

engine oil. Warm up the engine and turn off the hybrid system, wait more
than 5 minutes, and check the oil level on the dipstick.

6-1. Specifications

■ Engine oil selection
“Toyota Genuine Motor Oil” is used in your Toyota vehicle. Use
Toyota approved “Toyota Genuine Motor Oil” or equivalent to satisfy
the following grade and viscosity.
Oil grade: ILSAC GF-5 multigrade engine oil
Recommended viscosity: SAE 0W-20
SAE 0W-20 is the best choice for
good fuel economy and good
starting in cold weather.

Outside temperature

If SAE 0W-20 is not available,
SAE 5W-20 oil may be used.
However, it must be replaced
with SAE 0W-20 at the next oil
change.

Oil viscosity (0W-20 is explained here as an example):
• The 0W in 0W-20 indicates the characteristic of the oil which allows
cold startability. Oils with a lower value before the W allow for easier
starting of the engine in cold weather.
• The 20 in 0W-20 indicates the viscosity characteristic of the oil when
the oil is at high temperature. An oil with a higher viscosity (one with a
higher value) may be better suited if the vehicle is operated at high
speeds, or under extreme load conditions.

502

PRIUS v_OM_OM47820U_(U)

6-1. Specifications

How to read oil container label:
The ILSAC (International Lubricant Standardization and Approval
Committee) Certification Mark is added to some oil containers to help
you select the oil you should use.

Cooling system

Capacity

Gasoline
engine

7.3 qt. (6.9 L, 6.1 Imp.qt.)

Power
control
unit

2.9 qt. (2.7 L, 2.4 Imp.qt.)

Coolant type

503

PRIUS v_OM_OM47820U_(U)

Vehicle specifications

Use either of the following:
• “Toyota Super Long Life Coolant”
• Similar high-quality ethylene glycol-based nonsilicate, non-amine, non-nitrite, and non-borate
coolant with long-life hybrid organic acid technology
Do not use plain water alone.

6-1. Specifications

Ignition system
Spark plug
Make

DENSO SC20HR11

Gap

0.043 in. (1.1 mm)

NOTICE
■ Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust the spark plug gap.

Electrical system
12-volt battery

Fully charged

12.5 V or over

Open voltage*
at 68 °F (20 °C):

Half charged

11.0 ⎯ 12.5 V

Discharged

Under 11.0 V

Charging rates

*: Voltage

5 A max.

is checked 30 seconds after the hybrid system and all lights are
turned off.

504

PRIUS v_OM_OM47820U_(U)

6-1. Specifications

Transmission
Fluid capacity*1

3.6 qt. (3.4 L, 3.0 Imp.qt.)

Fluid type

Toyota Genuine ATF WS

*1: The fluid capacity is the quantity of reference.
If replacement is necessary, contact your Toyota dealer.

NOTICE
■ Transmission fluid type
Using transmission fluid other than “Toyota Genuine ATF WS” may cause
deterioration in shift quality, locking up of your transmission accompanied by
vibration, and ultimately damage the transmission of your vehicle.

Brakes
Pedal clearance*2

2.94 in. (74.8 mm) Min.

Pedal free play

0.04 ⎯ 0.24 in. (1.0 ⎯ 6.0 mm)

Brake pad wear limit

0.04 in. (1.0 mm)

Parking brake lining wear limit

0.04 in. (1.0 mm)

Parking brake pedal travel*3

8 ⎯ 11 clicks

Fluid type

SAE J1703 or FMVSS No. 116 DOT 3

20.0 kgf) while the hybrid system is operating.

: Parking brake pedal travel when depressed with a force of 67.5 lbf (300 N,
30.6 kgf).

505

PRIUS v_OM_OM47820U_(U)

Vehicle specifications

*2: Minimum pedal clearance when depressed with a force of 44.1 lbf (196 N,

6-1. Specifications

Steering
Free play

Less than 1.2 in. (30 mm)

Tires and wheels
Type A
Tire size

P205/60R16 91V

Tire inflation pressure
(Recommended cold tire
inflation pressure)

Front tire
35 psi (240 kPa, 2.4 kgf/cm2 or bar)
Rear tire
33psi (230 kPa, 2.3 kgf/cm2 or bar)

Wheel size

16 × 6 1/2J

Wheel nut torque

76 ft•lbf (103 N•m, 10.5 kgf•m)

Type B
Tire size

P215/50R17 90W

Tire inflation pressure
(Recommended cold tire
inflation pressure)

Front tire
33 psi (230 kPa, 2.3 kgf/cm2 or bar)
Rear tire
32 psi (220 kPa, 2.2 kgf/cm2 or bar)

Wheel size

17 × 7J

Wheel nut torque

76 ft•lbf (103 N•m, 10.5 kgf•m)

506

PRIUS v_OM_OM47820U_(U)

6-1. Specifications

Compact spare tire
Tire size

T135/70D17 102M

Spare tire inflation pressure
(Recommended cold tire
inflation pressure)

60 psi (420 kPa, 4.2 kgf/cm2 or bar)

Wheel size

17 × 4T

Wheel nut torque

76 ft•lbf (103 N•m, 10.5 kgf•m)

Vehicle specifications
507

PRIUS v_OM_OM47820U_(U)

6-1. Specifications

Light bulbs
Light Bulbs

Bulb No.

Type

H11
HB3

55
60

A
B

HB3

H11

WY21W

Front side marker lights

W5W

Parking lights

W5W

WY21W

Back-up lights

W21W

License plate lights

W5W

Personal/interior lights
Vehicles without panoramic roof
Vehicles with panoramic roof

⎯
⎯

5
8

D
D

Rear interior light

⎯

Vanity lights

⎯

Door courtesy lights

⎯

Luggage compartment light

⎯

Halogen headlights
Low beam
High beam
LED headlights
High beam
Fog lights*
Exterior

Front turn signal lights

Rear turn signal lights

Interior

A:
B:
C:
D:
E:
*:

H11 halogen bulbs
HB3 halogen bulbs
Wedge base bulbs (amber)
Wedge base bulbs (clear)
Double end bulbs
If equipped

508

PRIUS v_OM_OM47820U_(U)

6-1. Specifications

Fuel information
You must only use unleaded gasoline in your vehicle.
Select octane rating 87 (Research Octane Number 91) or higher. Use
of unleaded gasoline with an octane rating lower than 87 may result
in engine knocking. Persistent knocking can lead to engine damage.

At minimum, the gasoline you use should meet the specifications
of ASTM D4814 in the U.S.A. and CGSB3.5-M93 in Canada.

■ Fuel tank opening for unleaded gasoline
To help prevent incorrect fueling, your vehicle has a fuel tank opening that
only accommodates the special nozzle on unleaded fuel pumps.
■ Gasoline quality
In very few cases, driveability problems may be caused by the brand of gasoline you are using. If driveability problems persist, try changing the brand of
gasoline. If this does not correct the problem, consult your Toyota dealer.
■ Gasoline quality standards
● Automotive manufacturers in the U.S.A., Europe and Japan have developed a specification for fuel quality called the World-Wide Fuel Charter
(WWFC), which is expected to be applied worldwide.
● The WWFC consists of four categories that are based on required emission levels. In the U.S., category 4 has been adopted.
● The WWFC improves air quality by lowering emissions in vehicle fleets,
and improves customer satisfaction through better performance.

■ Recommendation of the use of gasoline containing detergent additives

● All gasoline sold in the U.S.A. contains minimum detergent additives to
clean and/or keep clean intake systems, per EPA’s lowest additives concentration program.
● Toyota strongly recommends the use of Top Tier Detergent Gasoline. For
more information on Top Tier Detergent Gasoline and a list of marketers,
please go to the official website www.toptiergas.com.

509

PRIUS v_OM_OM47820U_(U)

Vehicle specifications

● Toyota recommends the use of gasoline that contains detergent additives
to avoid the build-up of engine deposits.

6-1. Specifications

■ Recommendation of the use of cleaner burning gasoline
Cleaner burning gasoline, including reformulated gasoline that contains oxygenates such as ethanol or MTBE (Methyl Tertiary Butyl Ether) is available in
many areas.
Toyota recommends the use of cleaner burning gasoline and appropriately
blended reformulated gasoline. These types of gasoline provide excellent
vehicle performance, reduce vehicle emissions and improve air quality.
■ Non-recommendation of the use of blended gasoline
DO NOT use gasoline
containing more than
10% ethanol.
(15% ethanol)
(50% ethanol)
(85% ethanol)

● Use only gasoline containing a maximum of 10% ethanol.
DO NOT use any flex-fuel or gasoline
that could contain more than 10% ethanol, including from any pump labeled
E15, E30, E50, E85 (which are only
some examples of fuel containing more
than 10% ethanol).

● If you use gasohol in your vehicle, be sure that it has an octane rating no
lower than 87.
● Toyota does not recommend the use of gasoline containing methanol.
■ Non-recommendation of the use of gasoline containing MMT
Some gasoline contains an octane enhancing additive called MMT (Methylcyclopentadienyl Manganese Tricarbonyl).
Toyota does not recommend the use of gasoline that contains MMT. If fuel
containing MMT is used, your emission control system may be adversely
affected.
The malfunction indicator lamp on the instrument cluster may come on. If
this happens, contact your Toyota dealer for service.

510

PRIUS v_OM_OM47820U_(U)

6-1. Specifications

■ If your engine knocks
● Consult your Toyota dealer.
● You may occasionally notice light knocking for a short time while accelerating or driving uphill. This is normal and there is no need for concern.

NOTICE
■ Notice on fuel quality
● Do not use improper fuels. If improper fuels are used, the engine will be
damaged.
● Do not use leaded gasoline.
Leaded gasoline can cause damage to your vehicle’s three-way catalytic
converters causing the emission control system to malfunction.
● Do not use gasohol other than the type previously stated.
Other gasohol may cause fuel system damage or vehicle performance
problems.
● Using unleaded gasoline with an octane number or rating lower than the
level previously stated will cause persistent heavy knocking.
At worst, this will lead to engine damage.
■ Fuel-related poor driveability
If poor driveability is encountered after using a different type of fuel (poor hot
starting, vaporization, engine knocking, etc.), discontinue the use of that type
of fuel.
■ When refueling with gasohol
Take care not to spill gasohol. It can damage your vehicle’s paint.

Vehicle specifications
511

PRIUS v_OM_OM47820U_(U)

6-1. Specifications

Tire information
Typical tire symbols

Full-size tire

Compact spare tire

Tire size

(→P. 515)

DOT and Tire Identification Number (TIN)

(→P. 514)

Location of treadwear indicators

(→P. 391)

512

PRIUS v_OM_OM47820U_(U)

6-1. Specifications

Tire ply composition and materials
Plies are layers of rubber-coated parallel cords. Cords are the
strands which form the plies in a tire.

Summer tires or all season tires

(→P. 396)

An all season tire has “M+S” on the sidewall. A tire not marked
“M+S” is a summer tire.

Radial tires or bias-ply tires
A radial tire has “RADIAL” on the sidewall. A tire not marked
“RADIAL” is a bias-ply tire.

TUBELESS or TUBE TYPE
A tubeless tire does not have a tube and air is directly put into the
tire. A tube type tire has a tube inside the tire and the tube maintains the air pressure.

Load limit at maximum cold tire inflation pressure

(→P. 395)

Maximum cold tire inflation pressure

(→P. 506)

This means the pressure to which a tire may be inflated.

Uniform tire quality grading
For details, see “Uniform Tire Quality Grading” that follows.

“TEMPORARY USE ONLY”
A compact spare tire is identified by the phrase “TEMPORARY USE
ONLY” molded on its sidewall. This tire is designed for temporary
emergency use only.
6

Vehicle specifications
513

PRIUS v_OM_OM47820U_(U)

6-1. Specifications

Typical DOT and Tire Identification Number (TIN)
DOT symbol*
Tire Identification
(TIN)

Number

Tire manufacturer’s identification mark
Tire size code
Manufacturer’s optional tire
type code (3 or 4 letters)
Manufacturing week
Manufacturing year

*: The

DOT symbol certifies
that the tire conforms to
applicable Federal Motor
Vehicle Safety Standards.

514

PRIUS v_OM_OM47820U_(U)

6-1. Specifications

Tire size
■ Typical tire size information
The illustration indicates typical tire size.
Tire use
(P = Passenger car,
T = Temporary use)
Section width (millimeters)
Aspect ratio
(tire height to section width)
Tire construction code
(R = Radial, D = Diagonal)
Wheel diameter (inches)
Load index (2 digits or 3 digits)
Speed symbol
(alphabet with one letter)
■ Tire dimensions
Section width
Tire height
Wheel diameter

Vehicle specifications
515

PRIUS v_OM_OM47820U_(U)

6-1. Specifications

Tire section names
Bead
Sidewall
Shoulder
Tread
Belt
Inner liner
Reinforcing rubber
Carcass
Rim lines
Bead wires
Chafer

516

PRIUS v_OM_OM47820U_(U)

6-1. Specifications

Uniform Tire Quality Grading
This information has been prepared in accordance with regulations
issued by the National Highway Traffic Safety Administration of the
U.S. Department of Transportation.
It provides the purchasers and/or prospective purchasers of Toyota
vehicles with information on uniform tire quality grading.
Your Toyota dealer will help answer any questions you may have as
you read this information.

■ DOT quality grades
All passenger vehicle tires must conform to Federal Safety
Requirements in addition to these grades. Quality grades can be
found where applicable on the tire sidewall between tread shoulder
and maximum section width.
For example: Treadwear 200 Traction AA Temperature A

■ Treadwear
The treadwear grade is a comparative rating based on the wear
rate of the tire when tested under controlled conditions on a specified government test course.
For example, a tire graded 150 would wear one and a half (1 - 1/2)
times as well on the government course as a tire graded 100.
The relative performance of tires depends upon the actual conditions
of their use. Performance may differ significantly from the norm due
to variations in driving habits, service practices and differences in
road characteristics and climate.

Vehicle specifications
517

PRIUS v_OM_OM47820U_(U)

6-1. Specifications

■ Traction AA, A, B, C
The traction grades, from highest to lowest, are AA, A, B and C,
and they represent the tire’s ability to stop on wet pavement as
measured under controlled conditions on specified government
test surfaces of asphalt and concrete.
A tire marked C may have poor traction performance.
Warning: The traction grade assigned to this tire is based on braking
(straight ahead) traction tests and does not include cornering (turning) traction.

■ Temperature A, B, C
The temperature grades are A (the highest), B, and C, representing the tire’s resistance to the generation of heat and its ability to
dissipate heat when tested under controlled conditions on a specified indoor laboratory test wheel.
Sustained high temperature can cause the material of the tire to
degenerate and reduce tire life, and excessive temperature can lead
to sudden tire failure.
Grade C corresponds to a level of performance which all passenger
car tires must meet under the Federal Motor Vehicle Safety Standard
No. 109.
Grades B and A represent higher levels of performance on the laboratory test wheel than the minimum required by law.
Warning: The temperature grades of a tire assume that it is properly
inflated and not overloaded.
Excessive speed, underinflation, or excessive loading, either separately or in combination, can cause heat buildup and possible tire failure.

518

PRIUS v_OM_OM47820U_(U)

6-1. Specifications

Glossary of tire terminology
Tire related term

Meaning

Cold tire inflation pressure

Tire pressure when the vehicle has been
parked for three hours or more, or has not
been driven more than 1 mile or 1.5 km under
that condition

Maximum inflation
pressure

The maximum cold inflated pressure to which a
tire may be inflated, shown on the sidewall of
the tire

Recommended inflation pressure

Cold tire inflation pressure recommended by a
manufacturer

Accessory weight

The combined weight (in excess of those standard items which may be replaced) of automatic transmission, power steering, power
brakes, power windows, power seats, radio
and heater, to the extent that these items are
available as factory-installed equipment
(whether installed or not)

Curb weight

The weight of a motor vehicle with standard
equipment, including the maximum capacity of
fuel, oil and coolant, and if so equipped, air
conditioning and additional weight optional
engine

Maximum loaded vehicle weight

The sum of:
(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight
(d) Production options weight

Vehicle specifications
519

PRIUS v_OM_OM47820U_(U)

6-1. Specifications

Tire related term

Meaning

Normal occupant
weight

150 lb. (68 kg) times the number of occupants
specified in the second column of Table 1* that
follows

Occupant distribution

Distribution of occupants in a vehicle as specified in the third column of Table 1* below

Production options
weight

The combined weight of installed regular production options weighing over 5 lb. (2.3 kg) in
excess of the standard items which they
replace, not previously considered in curb
weight or accessory weight, including heavy
duty brakes, ride levelers, roof rack, heavy duty
12-volt battery, and special trim

Rim

A metal support for a tire or a tire and tube
assembly upon which the tire beads are seated

Rim diameter
(Wheel diameter)

Nominal diameter of the bead seat

Rim size designation

Rim diameter and width

Rim type designation

The industry manufacturer’s designation for a
rim by style or code

Rim width

Nominal distance between rim flanges

Vehicle capacity
weight (Total load
capacity)

The rated cargo and luggage load plus 150 lb.
(68 kg) times the vehicle’s designated seating
capacity

520

PRIUS v_OM_OM47820U_(U)

6-1. Specifications

Tire related term

Meaning

Vehicle maximum load
on the tire

The load on an individual tire that is determined
by distributing to each axle its share of the
maximum loaded vehicle weight, and dividing
by two

Vehicle normal load
on the tire

The load on an individual tire that is determined
by distributing to each axle its share of curb
weight, accessory weight, and normal occupant weight (distributed in accordance with
Table 1* below), and dividing by two

Weather side

The surface area of the rim not covered by the
inflated tire

Bead

The part of the tire that is made of steel wires,
wrapped or reinforced by ply cords and that is
shaped to fit the rim

Bead separation

A breakdown of the bond between components
in the bead

Bias ply tire

A pneumatic tire in which the ply cords that
extend to the beads are laid at alternate angles
substantially less than 90 degrees to the centerline of the tread

Carcass

The tire structure, except tread and sidewall
rubber which, when inflated, bears the load

Chunking

The breaking away of pieces of the tread or
sidewall

Vehicle specifications
521

PRIUS v_OM_OM47820U_(U)

6-1. Specifications

Tire related term

Meaning

Cord

The strands forming the plies in the tire

Cord separation

The parting of cords from adjacent rubber compounds

Cracking

Any parting within the tread, sidewall, or innerliner of the tire extending to cord material

A pneumatic tire with an inverted flange tire
and rim system in which the rim is designed
with rim flanges pointed radially inward and the
tire is designed to fit on the underside of the
rim in a manner that encloses the rim flanges
inside the air cavity of the tire

Extra load tire

A tire designed to operate at higher loads and
at higher inflation pressures than the corresponding standard tire

Groove

The space between two adjacent tread ribs

Innerliner

The layer(s) forming the inside surface of a
tubeless tire that contains the inflating medium
within the tire

Innerliner separation

The parting of the innerliner from cord material
in the carcass

522

PRIUS v_OM_OM47820U_(U)

6-1. Specifications

Tire related term

Meaning

Intended outboard
sidewall

(a) The sidewall that contains a whitewall,
bears white lettering, or bears manufacturer, brand, and/or model name molding
that is higher or deeper than the same
molding on the other sidewall of the tire, or
(b) The outward facing sidewall of an asymmetrical tire that has a particular side that
must always face outward when mounted
on a vehicle

Light truck (LT) tire

A tire designated by its manufacturer as primarily intended for use on lightweight trucks or
multipurpose passenger vehicles

Load rating

The maximum load that a tire is rated to carry
for a given inflation pressure

Maximum load rating

The load rating for a tire at the maximum permissible inflation pressure for that tire

Maximum permissible
inflation pressure

The maximum cold inflation pressure to which
a tire may be inflated

Measuring rim

The rim on which a tire is fitted for physical
dimension requirements

Open splice

Any parting at any junction of tread, sidewall, or
innerliner that extends to cord material

Outer diameter

The overall diameter of an inflated new tire

Vehicle specifications
523

PRIUS v_OM_OM47820U_(U)

6-1. Specifications

Tire related term

Meaning

Overall width

The linear distance between the exteriors of
the sidewalls of an inflated tire, including elevations due to labeling, decorations, or protective
bands or ribs

Passenger car tire

A tire intended for use on passenger cars, multipurpose passenger vehicles, and trucks, that
have a gross vehicle weight rating (GVWR) of
10,000 lb. or less.

Ply

A layer of rubber-coated parallel cords

Ply separation

A parting of rubber compound between adjacent plies

Pneumatic tire

A mechanical device made of rubber, chemicals, fabric and steel or other materials, that,
when mounted on an automotive wheel, provides the traction and contains the gas or fluid
that sustains the load

Radial ply tire

A pneumatic tire in which the ply cords that
extend to the beads are laid at substantially 90
degrees to the centerline of the tread

Reinforced tire

A tire designed to operate at higher loads and
at higher inflation pressures than the corresponding standard tire

524

PRIUS v_OM_OM47820U_(U)

6-1. Specifications

Tire related term

Meaning

Section width

The linear distance between the exteriors of
the sidewalls of an inflated tire, excluding elevations due to labeling, decoration, or protective bands

Sidewall

That portion of a tire between the tread and
bead

Sidewall separation

The parting of the rubber compound from the
cord material in the sidewall

Snow tire

A tire that attains a traction index equal to or
greater than 110, compared to the ASTM E1136 Standard Reference Test Tire, when
using the snow traction test as described in
ASTM F-1805-00, Standard Test Method for
Single Wheel Driving Traction in a Straight Line
on Snow-and Ice-Covered Surfaces, and which
is marked with an Alpine Symbol (
least one sidewall

) on at

Test rim

The rim on which a tire is fitted for testing, and
may be any rim listed as appropriate for use
with that tire

Tread

That portion of a tire that comes into contact
with the road

Tread rib

A tread section running circumferentially
around a tire

Vehicle specifications
525

PRIUS v_OM_OM47820U_(U)

6-1. Specifications

Tire related term

Meaning

Tread separation

Pulling away of the tread from the tire carcass

Treadwear indicators
(TWI)

The projections within the principal grooves
designed to give a visual indication of the
degrees of wear of the tread

Wheel-holding fixture

The fixture used to hold the wheel and tire
assembly securely during testing

*:Table 1 ⎯ Occupant loading and distribution for vehicle normal load
for various designated seating capacities
Designated seating
capacity, Number of
occupants

Vehicle normal load,
Number of occupants

Occupant distribution in
a normally loaded vehicle

2 through 4

2 in front

5 through 10

2 in front, 1 in second
seat

11 through 15

2 in front, 1 in second
seat, 1 in third seat, 1
in fourth seat

16 through 20

2 in front, 2 in second
seat, 2 in third seat, 1
in fourth seat

526

PRIUS v_OM_OM47820U_(U)

6-2. Customization

Customizable features
Your vehicle includes a variety of electronic features that can be personalized to suit your preferences. Programming these preferences
requires specialized equipment and may be performed by your
Toyota dealer.
Some function settings are changed simultaneously with other functions
being customized. Contact your Toyota dealer for further details.

Customizable features
Vehicles with a Display Audio system: Settings that can be
changed using the Display Audio system
(For further information on customizing settings using the Display
Audio system, refer to the “Display Audio System Owner’s Manual”.)
Vehicles with a navigation system: Settings that can be changed
using the navigation system
(For further information on customizing settings using the navigation system, refer to the “Navigation System Owner’s Manual”.)
Settings that can be changed by your Toyota dealer
Definition of symbols: O = Available, — = Not available

Vehicle specifications
527

PRIUS v_OM_OM47820U_(U)

6-2. Customization

Item

Smart key
system
(→P. 57)

Wireless
remote
control
(→P. 72)

Smart key
system
(→P. 57) and
wireless
remote
control
(→P. 72)

Default
setting

Customized
setting

OFF

Select doors to
unlock

Driver’s
door

All doors

–

Wireless remote
control

OFF

–

All doors
unlocked
in 1-step

Function
Smart key
system

Unlocking
operation

Driver’s
door
unlocked
in 1-step,
all doors
unlocked
in 2-step

Panic function

OFF

–

Buzzer sounds
when pushing
with any
door not closed

OFF

–

Operation
signals (Emergency flashers)

OFF

–

Operation
signals (Buzzers)

Level 7

–

Time elapsed
before automatic door lock
function is activated if door is
not opened after
being unlocked

528

PRIUS v_OM_OM47820U_(U)

Level 1 to 6
OFF
OFF
60 seconds 30 seconds
120
seconds

6-2. Customization

Item

Door lock
(→P. 74,
481)

Function

Default setting

Customized
setting

Unlocking using
a key

Driver’s
door
unlocked in
1-step, all
doors
unlocked in
2-step

All doors
unlocked in
1-step

–

Speed-detecting
automatic door
lock function

OFF

Shifting the shift
position to any
position other
than P locks all
doors

OFF

Shifting the shift
position to P
unlocks all doors

OFF

Opening driver’s
door unlocks all
doors

OFF

–

Level 3

Levels 1 to
5

Light sensor
sensitivity
Time elapsed
before headlights automatically turn off after
doors are closed

0 seconds
30 seconds 60 seconds
90 seconds

529

PRIUS v_OM_OM47820U_(U)

Vehicle specifications

Automatic
light control
system
(→P. 213)

6-2. Customization

Item

Function

Default setting

Customized
setting
OFF

Time elapsed
before lights turn
off

15 seconds

7.5
seconds

–

30 seconds

Illumination
(→P. 301)

Operation when
the doors are
unlocked

OFF

–

Operation after
the “POWER”
switch turned
OFF

OFF

–

Operation when
you approach
the vehicle with
the electric key
on your person
(When the personal/interior
light main switch
is door position)

OFF

–

Foot lights

OFF

–

Foot lights operation when the
vehicle is running

OFF

–

530

PRIUS v_OM_OM47820U_(U)

6-2. Customization

Meter and
instrument
panel
(→P. 197)

Automatic
air conditioning system
(→P. 280)

Function

Default setting

Customized
setting

Sensor sensitivity for darkening
the brightness of
the meter, navigation system
and instrument
panel depending on the outside brightness

-2 to +2

–

Sensor sensitivity for returning
the brightness of
the meter, navigation system
and instrument
panel to the original level
depending on
the outside
brightness

-2 to +2

–

Enable/disable
automatic operation of the air
conditioning
compressor
when the
“AUTO” switch
ON

OFF

–

Air conditioning
control of Eco
drive mode

OFF

–

Vehicle specifications

Item

531

PRIUS v_OM_OM47820U_(U)

6-2. Customization

Item

Function

Default setting

Customized
setting

Panoramic
roof shades
door locklinked automatic closing
function
(→P. 323)

Operates when
the “POWER”
switch is turned
off and the doors
are locked from
inside or outside
the vehicle using
the wireless
remote control,
or are locked
from outside the
vehicle using the
smart key system or mechanical key

OFF

–

Reverse
warning
buzzer
(→P. 190)

Operation signals (buzzer)
when shifting
into R

Beeps
repeatedly

Beeps
once

–

Seat belt
reminder
(→P. 454)

Vehicle speed
linked seat belt
reminder buzzer

OFF

–

532

PRIUS v_OM_OM47820U_(U)

6-3. Initialization

Items to initialize
The following items must be initialized for normal system operation
after such cases as the 12-volt battery being reconnected, or maintenance being performed on the vehicle.

Item

When to initialize

Reference

Maintenance data

After the maintenance is performed

P. 358

Tire pressure warning
system

• When rotating the tires on vehicles
with differing front and rear tire inflation pressures
• When changing the tire size

P. 393

Vehicle specifications
533

PRIUS v_OM_OM47820U_(U)

6-3. Initialization

534

PRIUS v_OM_OM47820U_(U)

Reporting safety defects for U.S. owners
If you believe that your vehicle has a defect which could cause a
crash or could cause injury or death, you should immediately
inform the National Highway Traffic Safety Administration (NHTSA)
in addition to notifying Toyota Motor Sales, U.S.A., Inc. (Toll-free:
1-800-331-4331).
If NHTSA receives similar complaints, it may open an investigation,
and if it finds that a safety defect exists in a group of vehicles, it
may order a recall and remedy campaign. However, NHTSA cannot become involved in individual problems between you, your
dealer, or Toyota Motor Sales, U.S.A., Inc.
To contact NHTSA, you may call the Vehicle Safety Hotline
toll-free at 1-888-327-4236 (TTY: 1-800-424-9153); go to
http://www.safercar.gov ; or write to: Administrator, NHTSA,
1200 New Jersey Ave, S.E., Washington, DC 20590. You can
also obtain other information about motor vehicle safety from
http://www.safercar.gov.

536

PRIUS v_OM_OM47820U_(U)

Seat belt instructions for Canadian owners (in French)
The following is a French explanation of seat belt instructions
extracted from the seat belt section in this manual.

See the seat belt section for more detailed seat belt instructions in
English.

For owners
537

PRIUS v_OM_OM47820U_(U)

538

PRIUS v_OM_OM47820U_(U)

For owners
539

PRIUS v_OM_OM47820U_(U)

SRS airbag instructions for Canadian owners (in French)

540

PRIUS v_OM_OM47820U_(U)

For owners
541

PRIUS v_OM_OM47820U_(U)

542

PRIUS v_OM_OM47820U_(U)

For owners
543

PRIUS v_OM_OM47820U_(U)

544

PRIUS v_OM_OM47820U_(U)

For owners
545

PRIUS v_OM_OM47820U_(U)

546

PRIUS v_OM_OM47820U_(U)

For owners
547

PRIUS v_OM_OM47820U_(U)

548

PRIUS v_OM_OM47820U_(U)

For owners
549

PRIUS v_OM_OM47820U_(U)

550

PRIUS v_OM_OM47820U_(U)

Alphabetical index

Alphabetical index
A A/C
Air conditioning filter..............407
Automatic air conditioning
system ................................280
ABS ...........................................252
Air conditioning filter...............407
Air conditioning system
Air conditioning filter..............407
Automatic air conditioning
system ................................280
Steering wheel climate
remote control switches ......293
Airbags
Airbag operating
conditions............................128
Airbag precautions for your
child ....................................132
Airbag warning light...............448
Curtain shield airbag operating
conditions............................128
Curtain shield airbag
precautions .........................132
Front passenger occupant
classification system ...........138
General airbag precautions...132
Knee airbag...........................124
Locations of airbags ..............124
Modification and disposal of
airbags ................................137
Proper driving posture...........122
Side airbag operating
conditions............................128
Side airbag precautions ........132
Side and curtain shield airbags
operating conditions............128
Side and curtain shield airbags
precautions .........................132
SRS airbags ..........................124
SRS airbag instructions for
Canadian owners................540

554

PRIUS v_OM_OM47820U_(U)

Antenna .................................... 356
Anti-lock brake system ...........252
Armrest .....................................321
Assist grips .............................. 326
Audio input*
Audio remote control
switches*
Audio system*
Audio/video system*
Automatic air conditioning
system
Air conditioning filter..............407
Air conditioning system ......... 280
Automatic air conditioning
system ................................280
Steering wheel climate
remote control switches......293
Automatic headlight leveling
system .................................... 220
Automatic light control
system .................................... 213
AUX port*
Auxiliary box .................... 312, 330

B Back door
Back door................................ 79
Smart key system ................... 57
Wireless remote control ..........72
Back-up lights
Replacing light bulbs.............422
Wattage................................. 508
Battery
Checking ............................... 386
If the 12-volt battery is
discharged ..........................483
Preparing and checking
before winter....................... 273

Alphabetical index

Bluetooth®*
Bottle holders .......................... 311
Brake
Fluid...................................... 505
Parking brake ....................... 195
Brake assist ............................. 252
Break-in tips ............................ 165
Brightness control
Instrument panel light
control ................................ 199

C Camera*
Care
Exterior ................................. 350
Interior .................................. 354
Seat belts ............................. 355
Cargo capacity ........................ 272
Cargo hooks ............................ 329
CD player*
Chains ...................................... 274
Child restraint system
Booster seats, definition ....... 144
Booster seats, installation .... 153
Convertible seats,
definition............................. 144
Convertible seats,
installation .......................... 153
Front passenger occupant
classification system .......... 138
Infant seats, definition .......... 144
Infant seats, installation........ 153
Installing child restraint system
with LATCH anchors .......... 150
Installing child restraint system
with seat belts .................... 153
Installing child restraint system
with top tether strap ........... 158

Child safety
Airbag precautions ................132
Back door precautions ............81
Child restraint system............144
Child-protectors.......................75
How your child should wear
the seat belt ........................102
Installing child restraints........149
Panoramic roof
precautions .........................324
Power window lock switch.....112
Power window precautions ...114
Removed electronic key battery
precautions .........................410
Seat belt extender
precautions .........................106
Seat belt precautions ............103
Seat heater precautions ........320
12-volt battery precautions....388
Child-protectors .........................75
Cleaning
Exterior..................................350
Interior ...................................354
Seat belts ..............................355
Clock .........................................316
Condenser ................................381
Console box .............................308
Cooling system
Engine overheating ...............489
Hybrid system overheating....489
Cruise control
Cruise control ........................231
Dynamic radar cruise
control .................................235
Cup holders ..............................309
Curtain shield airbags .............124
Customizable features.............527

*: Refer to “Display Audio System Owner’s Manual”
or “Navigation System Owner’s Manual”.
555

PRIUS v_OM_OM47820U_(U)

Alphabetical index

D Daytime running light
system ....................................218
Deck board ...............................329
Defogger
Rear window .........................295
Side mirrors...........................295
Dimensions...............................498
Dinghy towing ..........................278
Display
Dynamic radar cruise
control .................................235
Trip information .....................201
Do-it-yourself maintenance.....365
Door lock
Back door ................................79
Side doors ...............................74
Smart key system....................57
Wireless remote control ..........72
Door pockets ............................313
Doors
Back door ................................79
Door glasses .........................112
Door lock .....................57, 72, 74
Rear door child-protector ........75
Side doors ...............................74
Driver’s seat belt reminder
light .........................................453
Driving
Break-in tips ..........................165
Correct posture .....................122
Procedures............................164
Winter driving tips..................273

556

PRIUS v_OM_OM47820U_(U)

E Eco drive mode switch............ 187
Electric power steering ...........252
Electronic key
If the electronic key does not
operate properly ................. 481
Replacing battery .................. 409
Emergency, in case of
If a warning buzzer
sounds ................................446
If a warning light turns on......446
If the electronic key does not
operate properly ................. 481
If the hybrid system will not
start.....................................478
If the 12-volt battery is
discharged ..........................483
If you have a flat tire .............464
If you lose your keys .............480
If you think something is
wrong..................................445
If your vehicle becomes
stuck ...................................493
If your vehicle has to be
stopped in an
emergency..........................495
If your vehicle needs to be
towed ..................................439
If your vehicle overheats ....... 489
Emergency flashers
Switch ...................................438

Alphabetical index

Engine
Accessory mode................... 177
Compartment........................ 374
Hood..................................... 368
How to start the hybrid
system................................ 175
Identification number ............ 499
If the hybrid system will not
start .................................... 478
Ignition switch....................... 175
Overheating.......................... 489
“POWER” switch .................. 175
Engine coolant
Capacity ............................... 503
Checking .............................. 379
Preparing and checking
before winter ...................... 273
Engine/power control unit coolant
Capacity ............................... 503
Checking .............................. 379
Preparing and checking
before winter ...................... 273
Engine oil
Capacity ............................... 501
Checking .............................. 375
Preparing and checking
before winter ...................... 273
Enhanced VSC......................... 252
EPS ........................................... 252
EV drive mode switch ............. 182
Event data recorder .................. 23

F Floor mats.................................327
Fluid
Brake.....................................505
Washer..................................384
Fog lights
Replacing light bulbs .............422
Switch....................................221
Wattage.................................508
Foot lights.................................301
Front fog lights
Replacing light bulbs .............422
Switch....................................221
Wattage.................................508
Front passenger occupant
classification system ............138
Front passenger’s seat belt
reminder light.........................453
Front seats
Adjustment ..............................84
Flattening seatbacks ...............85
Front side marker light
Replacing light bulbs .............422
Wattage.................................508
Front turn signal lights
Replacing light bulbs .............422
Switch....................................194
Wattage.................................508
Fuel
Capacity ................................500
Fuel gauge ............................197
Information ............................509
Refueling ...............................115
Type ......................................509
Fuel door...................................115
Fuel filler door ..........................115
Fuses.........................................411

557

PRIUS v_OM_OM47820U_(U)

Alphabetical index

G Garage door opener.................333
Gauges......................................197
Glove boxes..............................307

H Hands-free system
(for cellular phone)*
Hazard lights
Switch....................................438
Head restraints
Adjustment .............................93
Headlight cleaner .....................230
Headlights
Cleaner..................................230
Replacing light bulbs .............422
Switch....................................213
Wattage.................................508
Heaters
Automatic air conditioning
system ................................280
Seat heaters..........................319
Side mirrors...........................295
Hill-start assist control ............256
Hood..........................................368
Hooks
Cargo ....................................329
Horn...........................................196
Hybrid system
Emergency shut off system.....37
Energy monitor/
consumption screen..............42
High voltage components........36
Hybrid System Indicator ........203
Ignition switch........................175
“POWER” switch ...................175

558

PRIUS v_OM_OM47820U_(U)

I/M test ...................................... 364
Identification
Engine...................................500
Vehicle ..................................499
Ignition switch..........................175
Illuminated entry system......... 301
Immobilizer system ................. 119
Indicator lights ......................... 208
Initialization
Items to initialize ...................533
Inside rear view mirror ............ 108
Instrument panel light
control .................................... 199
Interior lights
Interior lights ......................... 301
Switch ...................................302
Wattage................................. 508

J Jack
Positioning a floor jack .......... 371
Vehicle-equipped jack...........464
Jack handle .............................. 464

K Keyless entry .............................72
Keys
Electronic key..........................54
If the electronic key does not
operate properly ................. 481
If you lose your keys .............480
Key number.............................54
Keyless entry ..........................72
Keys ........................................ 54
Mechanical key .......................54
“POWER” switch ...................175
Wireless remote control key.... 72
Knee airbag .............................. 124

Alphabetical index

L License plate lights
Replacing light bulbs ............ 422
Wattage ................................ 508
Light bulbs
Replacing ............................. 422
Wattage ................................ 508
Lights
Emergency flasher switch .... 438
Fog light switch..................... 221
Foot lights............................. 301
Hazard light switch ............... 438
Headlight switch ................... 213
Interior lights......................... 302
Personal lights...................... 303
Replacing light bulbs ............ 422
Shift lever lighting ................. 301
Turn signal lever................... 194
Turn signal light switch ......... 194
Vanity lights .......................... 315
Wattage ................................ 508
Load capacity .......................... 272
Luggage compartment light
Switch..................................... 80
Wattage ................................ 508
Luggage cover......................... 331

M Maintenance
Do-it-yourself maintenance .. 365
General maintenance ........... 360
Maintenance data................. 498
Maintenance requirements... 357
Reset the maintenance
data .................................... 358

Meter
Instrument panel light
control .................................199
Meters ...................................197
Speed unit select button........199
Trip information display .........201
Micro dust and pollen filter .....287
Microphone* ............................341
Mirrors
Inside rear view mirror...........108
Side mirror heater .................295
Side mirrors...........................110
Vanity mirrors ........................315
MP3 disc*

N Navigation system
(refer to “Navigation
System Owner’s Manual”)
Noise from under vehicle ..........20

O Odometer ..................................198
Oil
Engine oil ..............................375
Opener
Back door ................................79
Fuel filler door .......................115
Hood......................................368
Outside rear view mirrors
Adjusting and folding.............110
Outside rear view mirror
defogger switch .....................295
Outside temperature
display ....................................280
Overhead console....................312
Overheating ..............................489

*: Refer to “Display Audio System Owner’s Manual”
or “Navigation System Owner’s Manual”.
559

PRIUS v_OM_OM47820U_(U)

Alphabetical index

P Panoramic roof
Sun shade .............................322
Washing precautions.............353
Parking brake ...........................195
Parking lights
Switch....................................213
PCS............................................258
Personal lights
Switch....................................303
Wattage.................................508
Power outlets ...........................317
“POWER” switch......................175
Power windows ........................112
Pre-collision system ................258

R Radar cruise control
system ....................................235
Radiator ....................................381
Radio*
Radio data system*
RDS*
Rear seats
Adjustment ..............................88
Folding down...........................89
Rear turn signal lights
Replacing light bulbs .............422
Wattage.................................508
Rear view mirror...............108, 110
Rear view monitor system*
Rear window and outside
rear view mirror defoggers ...295
Rear window wiper and
washer ....................................228
Replacing
Electronic key battery............409
Fuses ....................................411
Light bulbs.............................422
Tires ......................................464
Reporting safety defects for
U.S. owners ............................536
Roof shades .............................322

560

PRIUS v_OM_OM47820U_(U)

S Safety Connect......................... 341
Seat belt reminder light...........453
Seat belts
Adjusting the seat belt.............98
Automatic Locking Retractor
(ALR) ..................................101
Child restraint system
installation...........................149
Cleaning and maintaining
the seat belt ........................355
Emergency Locking Retractor
(ELR) ................................. 101
How to wear your seat belt .....95
How your child should wear
the seat belt ........................102
Pre-collision seat belts .......... 258
Pregnant women,
proper seat belt use............ 101
Reminder light....................... 453
Seat belt comfort guide ........... 99
Seat belt extenders ............... 102
Seat belt hangers.................... 90
Seat belt instructions
for Canadian owners .......... 537
Seat belt pretensioners ......... 100
Seat heaters .............................319
Seating capacity ......................272

Alphabetical index

Seats
Adjustment ...................... 84, 88
Adjustment
precautions .................... 86, 91
Child seats/child restraint
system installation.............. 149
Cleaning ............................... 354
Flattening seatbacks .............. 85
Folding down the seatbacks... 89
Head restraint......................... 93
Properly sitting in the seat .... 122
Seat heaters ......................... 319
Service reminder
indicators .............................. 208
Shift lever
Transmission ........................ 185
Side airbags............................. 124
Side marker lights
Switch................................... 213
Side mirrors
Adjusting and folding ............ 110
Smart key system
Antenna location..................... 60
Entry functions........................ 57
Starting the hybrid system.... 175
SOS button .............................. 341
Spare tire
Inflation pressure.................. 506
Storage location ................... 464
Spark plug................................ 504
Specifications.......................... 498
Speedometer ........................... 197

Steering wheel
Adjustment ............................107
Audio switches*
Storage feature.........................305
Stuck
If your vehicle becomes
stuck ...................................493
Sun visors.................................314
Sunshade
Panoramic roof......................322
Switch
Audio remote control switches*
Cruise control switch .............231
Driving mode select
switch..................................187
Eco drive mode switch ..........187
Emergency flasher switch .....438
EV drive mode switch............182
Fog light switch .....................221
Hazard light switch ................438
Headlight cleaner switch .......230
Ignition switch........................175
Light switches........................213
Panoramic roof shades
switch..................................322
Power door lock switch ...........74
“POWER” switch ...................175
Power window switch ............112
Pre-collision braking off
switch..................................259
Talk switch*
Telephone switch*
Tire pressure warning reset
switch..................................393
Window lock switch ...............112
Wipers and washer switch ....223

*: Refer to “Display Audio System Owner’s Manual”
or “Navigation System Owner’s Manual”.
561

PRIUS v_OM_OM47820U_(U)

Alphabetical index

T Tail lights
Switch....................................213
Talk switch*
Telephone switch*
Theft deterrent system
Immobilizer system ...............119
Tire inflation pressure .............400
Tire information
Glossary ................................519
Size .......................................515
Tire identification number......514
Uniform Tire Quality
Grading ...............................517
Tires
Chains ...................................274
Checking ...............................391
Compact spare tire................464
If you have a flat tire..............464
Inflation pressure...................400
Inflation pressure sensor.......392
Information ............................512
Replacing ..............................464
Rotating tires .........................391
Size .......................................506
Snow tires .............................273
Spare tire...............................464
Tire pressure warning
system ........................391, 451

562

PRIUS v_OM_OM47820U_(U)

Tonneau cover ......................... 331
Tools ......................................... 464
Total load capacity .................. 272
Towing
Dinghy towing ....................... 278
Emergency towing ................440
Trailer towing ........................277
TRAC......................................... 252
Traction control ....................... 252
Trailer towing ...........................277
Transmission
Hybrid transmission ..............185
P position switch ...................188
Trip information ....................... 201
Trip meter ................................. 198
Turn signal lights
Replacing light bulbs.............422
Switch ...................................194
Wattage................................. 508

U USB port*
V Vanity lights
Vanity lights...........................315
Wattage................................. 508
Vanity mirrors ..........................315
Vehicle data recordings ............ 22
Vehicle identification
number ...................................499
Vehicle proximity
notification system..................32
Vehicle stability control .......... 252
VSC ...........................................252

Alphabetical index

W Warning buzzers
Brake system........................ 446
Open door ........................... 452
Seat belt reminder ................ 453
Warning lights
Anti-lock brake system
(ABS) ................................. 448
Automatic headlight leveling
system................................ 450
Brake system................ 446, 449
Charging system .................. 447
Cruise control ....................... 450
Electric power steering
system................................ 448
High coolant temperature ..... 447
Hybrid system....................... 447
Hybrid system overheat........ 451
LED headlights ..................... 450
Low engine oil pressure ....... 447
Low fuel level........................ 453
Low hybrid battery
(traction battery)................. 451
Low tire pressure.................. 453
Malfunction indicator lamp.... 448
Open door ............................ 452
Parking lock system ............. 449
P position request................. 451
Pre-collision system ............. 449
Radar cruise control. ............ 450
Seat belt warning light .......... 453
Slip indicator......................... 449
Smart key system................. 461
SRS airbags ......................... 448
Tire pressure warning light ... 453

Warning message
Parking lock system ..............450
Washer
Checking ...............................384
Preparing and checking
before winter .......................273
Switch....................................223
Washing and waxing ...............350
Weight
Cargo capacity ......................272
Load limits .............................272
Weight ...................................498
Wheels ......................................404
Window glasses .......................112
Window lock switch.................112
Windows
Power windows .....................112
Rear window defogger ..........295
Washer..................................223
Windshield wipers ...................223
Winter driving tips ...................273
Wireless remote control key
Locking/Unlocking ...................72
Replacing the battery ............409
WMA disc*

*: Refer to “Display Audio System Owner’s Manual”
or “Navigation System Owner’s Manual”.
563

PRIUS v_OM_OM47820U_(U)

What to do if...

What to do if...
A tire punctures

P. 464 If you have a flat tire

P. 478 If the hybrid system will not start

The hybrid system does not start

P. 119 Immobilizer system
P. 483

If the 12-volt battery is
discharged

The high coolant temperature
warning light flashes or comes on

If the hybrid system overheat
warning light comes on

P. 489 If your vehicle overheats

Steam can be seen coming
from under the hood

The key is lost

P. 480 If you lose your keys

The 12-volt battery runs out

P. 483

If the 12-volt battery is
discharged

P. 74

Side doors

P. 79

Back door

The doors cannot be locked

The vehicle is stuck in mud or
sand

P. 493 If the vehicle becomes stuck

A warning light or indicator
light comes on

P. 446

564

PRIUS v_OM_OM47820U_(U)

If a warning light turns on or a
warning buzzer sounds

What to do if...

■ Warning lights

Brake system warning
light (red indicator)

Malfunction indicator
lamp

or
P. 446

P. 448

Charging system
P. 447
warning light

SRS warning light

Low engine oil pressure
P. 447
warning light
High coolant
temperature warning
P. 447
light

“ABS” warning light

Hybrid system warning
P. 447
light

P. 448

or
P. 448

Electric power steering
system warning light
P. 448

565

PRIUS v_OM_OM47820U_(U)

What to do if...

Pre-collision system
warning light*1 P. 449
Slip indicator light
P. 449

Brake system warning
light (yellow indicator)
P. 449

Parking lock system
P. 449
warning light
Parking lock system
warning message

Radar cruise control
indicator light*2
P. 450

P position request
indicator light P. 451
Hybrid system overheat
P. 451
warning light
Low hybrid battery
(traction battery)
P. 451
warning light
Open door warning light
P. 452

Low fuel level warning
light
P. 453

Seat belt reminder light
P. 450

P. 453

LED headlight warning
P. 450
light
Automatic headlight
leveling system
warning light
P. 450

Smart key system
P. 461
warning light

Cruise control indicator
P. 450
light*2

Maintenance required
reminder light P. 452

Tire pressure warning
P. 453
light

*12: The light flashes to indicate a malfunction.
* : The light comes on in yellow to indicate a malfunction.

566

PRIUS v_OM_OM47820U_(U)

What to do if...

567

PRIUS v_OM_OM47820U_(U)

GAS STATION INFORMATION
Auxiliary catch lever
P. 368

Hood lock release lever
P. 368

Fuel tank capacity
(Reference)
Fuel type

Engine oil type

Fuel filler door opener
P. 115

Tire inflation pressure
P. 506

11.9 gal. (45 L, 9.9 Imp.gal.)
Unleaded gasoline only

Cold tire inflation
pressure
Engine oil capacity
(Drain and refill ⎯
reference)

Fuel filler door
P. 115

P. 500

P. 506
qt. (L, Imp.qt.)
With filter
4.4 (4.2, 3.7)
Without filter
4.1 (3.9, 3.4)
Toyota Genuine Motor Oil or equivalent
Oil grade: ILSAC GF-5 multigrade engine oil
P. 501

568

PRIUS v_OM_OM47820U_(U)

Source Exif Data:

File Type                       : PDF
File Type Extension             : pdf
MIME Type                       : application/pdf
PDF Version                     : 1.6
Linearized                      : Yes
Author                          : 129647
Create Date                     : 2013:04:29 16:45:56-04:00
Modify Date                     : 2013:04:29 16:45:56-04:00
Title                           : 
XMP Toolkit                     : Adobe XMP Core 5.4-c005 78.147326, 2012/08/23-13:03:03
Metadata Date                   : 2013:04:29 16:45:56-04:00
Creator Tool                    : FrameMaker 7.1
Format                          : application/pdf
Creator                         : 129647
Document ID                     : uuid:47a2a3a6-0c6b-45e7-a8af-3ee038b4f03d
Instance ID                     : uuid:021ad2ae-8915-4a4d-af33-b2e1d34c66db
Producer                        : Adobe Acrobat Pro 11.0.2
Page Count                      : 586

EXIF Metadata provided by EXIF.tools

Toyota 2013 Prius V Owners Manual

Navigation menu

Versions of this User Manual:

Views

Navigation