
189
2-2. Instrument cluster
2
When driving
CAUTION
■
If a safety system warning light does not come on
Should a safety system light such as ABS and the 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.

408 4-1. Maintenance and care
■Cleaning the inside of the rear windo w or left-side rear quarter window
Do not use glass cleaner to clean the rear window or left-side rear quarter
window, as this may cause damage to the rear window defogger heater
wires or antenna. Use a cloth dampened with lukewarm water to gently wipe
the windows clean. Wipe the windows in strokes running parallel to the
heater wires or antenna.
■ 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 apply
water. The excellent results are obtained when 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 splash or spill liquid on the floor, hybrid battery (traction battery) air
vents.
Doing so may cause the hybrid battery, electrical components, etc. to mal-
function or catch fire.
● Do not get any of the SRS components or wiring in the vehicle interior wet.
( P. 130)
Electrical malfunction may cause the airbags to deploy or not function
properly, resulting in death or severe injury.

468 4-3. Do-it-yourself maintenance
24 IGN10 AMultiport fuel injection system/
sequential multiport fuel injection
system, steering lock system,
smart key system, SRS airbag sys-
tem
25 GAUGE NO.2 7.5 A Gauges and meters, rear view
monitor
26 ECU-ACCES-
SORY 7.5 APower rear view mirror, shift lock
system, smart key system
27 ACCESSORY
SOCK NO.1 10 A Power outlet
28 ACCESSORY
SOCK NO.2 20 A Power outlet
29 RADIO NO.2 7.5 A Audio system, rear seat entertain-
ment system, charging system,
interior lights, personal lights
30 MIR HTR 15 A Outside rear view mirror defoggers
FuseAmpereCircuit

5
When trouble arises
489
5-1. Essential information
Event data recorder
In a crash or a near car crash eventThe SRS airbag sensor assembly contains the EDR. In a crash or a
near car crash event, this device may record some or all of the follow-
ing information:
● Gasoline engine speed
● Whether the brake pedal was depressed or not
● Vehicle speed
● To what extent the accelerator pedal was depressed
● Position of the transmission shift lever
● Whether the driver and front passenger wore seat belts or not
● Driver's seat position
● Front passenger's occupant classification
● SRS airbag deployment data
● SRS airbag system diagnostic data
If your vehicles is equipped with a vehicle stability control (VSC) system
The VSC Electronic Control Unit (ECU) may contain another EDR. In
case the VSC or Brake Assist syst em is activated, or the lateral
acceleration is beyond a certain value, this device may record some
or all of the following information:
Your vehicle has computers that monitor and control certain aspects
of your vehicle. These computers assi st in driving and maintaining
optimal vehicle performance.
Besides storing data useful for tr oubleshooting, there is an event
data recorder (EDR) that records data in a crash or a near car
crash event.

492 5-2. Steps to take in an emergency
Stop the vehicle immediately.The following warnings indicate the possibility of damage to the vehi-
cle that may lead to an accident. Immediately stop the vehicle in a
safe place and contact your Toyota dealer.
Have the vehicle inspected immediately.Failing 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 lightWarning light/Details
Charging system warning light Indicates a malfunction in the vehicle’s charging system.
Warning lightWarning light/Details
(U.S.A.)
(Canada) Malfunction indicator lamp
Indicates a malfunction in:
• The hybrid system;
• The electronic engine control system;
• The electronic throttle control system;
• The electronic transmission 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.)
(Canada) ABS warning light
Indicates a malfunction in:
•ABS; or
• The brake assist system.

568
Alphabetical index
Alphabetical index
A/C ..................... 248, 253, 261, 264
ABS ........................................... 215
Air conditioning filter............... 453
Air conditioning systemAir conditioning filter .............. 453
Front automatic air conditioning system ............ 253
Front manual air conditioning system ................................ 248
Rear automatic air
conditioning system ............ 264
Rear manual air conditioning system ................................ 261
Airbags Airbag operating conditions............................ 133
Airbag precautions for your child .................................... 137
Airbag warning light............... 492
Curtain shield airbag operating
conditions............................ 133
Curtain shield airbag
precautions ......................... 137
Front passenger occupant classification system ........... 142
General airbag precautions ......................... 137
Locations of airbags .............. 130
Modification and disposal of
airbags ................................ 141
Proper driving
posture ........................ 128, 137
Side airbag operating conditions............................ 133
Side airbag precautions ........ 137
SRS airbags .......................... 130
Alarm ......................................... 124
Antenna..................................... 277
Anti-lock brake system............ 215
Armrest ..................................... 386
Audio input ............................... 297 Audio system
Antenna................................. 277
Audio input ............................ 297
Audio visual input .................. 321
AUX adapter ......................... 297
A/V input adapter .................. 321
CD player/changer ................ 280
DVD player............................ 308
MP3/WMA disc ..................... 287
Optimal use ........................... 294
Portable music player ........... 297
Radio..................................... 274
Rear seat entertainment system ................................ 301
Steering wheel audio switch.................................. 299
Type ...................................... 271
Audio visual input.................... 321
Automatic light control system .................................... 200
AUX adapter ............................. 297
Auxiliary box ........................... 373
A/V input adapter ..................... 321
Back-up lights Replacing light bulbs ............. 470
Wattage................................. 543
Back door Back door ................................ 77
Wireless remote control .......... 65
Smart key system .. ................. 44
Battery Checking ............................... 435
Hybrid battery (traction battery) ................... 33
If the vehicle has discharged 12-volt battery ..................... 519
Preparing and checking before winter .................................. 230
Bluetooth
................................ 334
Bottle holder............................. 372
A
B

569
Alphabetical index
Brakes
Fluid...................................... 434
Parking brake ....................... 183
Brake assist ............................. 215
Break-in tips ............................ 165
Care Exterior ................................. 404
Interior .................................. 407
Seat belts ............................. 408
Cargo capacity ........................ 229
Cargo hooks ............................ 388
CD changer .............................. 280
CD player ................................. 280
Chains ...................................... 230
Child restraint system Booster seats, definition ....... 149
Booster seats, installation .... 152
Convertible seats, definition............................. 149
Convertible seats, installation .......................... 152
Front passenger occupant classification system .......... 142
Infant seats, definition .......... 149
Infant seats, installation ........ 152
Installing CRS with lower anchorages ........................ 158
Installing CRS with seat belts ................................... 154
Installing CRS with top
straps ................................. 159
Child safety Airbag precautions ............... 137
Child restraint system ........... 148
Child-protectors ...................... 75
How your child should wear
the seat belt ....................... 102
Installing child restraints ....... 152
Moon roof precautions.......... 112 Power window lock switch.....110
Power window precautions ...111
Removed key battery
precautions .........................457
Seat belt extender
precautions .........................104
Seat belt precautions ............103
Seat heater precautions ........385
12-volt battery precautions .................437, 521
Child-protectors .........................75
Cleaning
Exterior ..................................404
Interior ...................................407
Seat belts ..............................408
Clock .........................................190
Compass ...................................399
Condenser ................................434
Console box .............................365
Conversation mirror ................380
Cooling system Hybrid system overheating....523
Cruise control...........................208
Cup holders ..............................368
Curtain shield airbags .............130
Customizable features.............559
Daytime running light
system ....................................202
Defogger Rear window .........................267
Side mirrors ...........................267
Dimension.................................530
Dinghy towing ..........................244
Display Energy flow .............................35
Multi-information display .......190
Trip information .....................190
Warning message .................500
Do-it-yourself main tenance.....416
Door courtesy lights Door courtesy lights ..............361
Wattage .................................543
C
D

574 Alphabetical index
Shift lock system ..................... 515
Shopping bag hooks ............... 388
Side airbags.............................. 130
Side marker lightsReplacing .............................. 470
Switch.................................... 200
Wattage ................................. 543
Side mirrors
Adjusting and folding ............. 108
Side table .................................. 376
Smart key system Entry function ..........................44
Starting the hybrid system..... 174
Spare tire
Inflation pressure................... 539
Spare tire............................... 501
Spark plug ................................ 536
Specifications........................... 530
Speech command switch ........ 335
Speedometer ............................ 184
Steering
Column lock release.............. 176
Steering wheel
Adjustment ............................ 105
Audio switches ...................... 299
Climate remote control switches .............................. 270
Stop lights Replacing light bulbs ............. 470
Wattage ................................. 543
Storage feature......................... 364
Storage precautions ................227
Stuck If your vehicle becomes stuck ................................... 527
Sun visors................................. 378 Switch
Door lock switch ...................... 74
“ECON” switch ...................... 181
Engine switch ........................ 174
“EV” switch ............................ 178
Fog light switch ..................... 204
Garage door opener switch... 394
Ignition switch ....................... 174
Light switches ....................... 200
Moon roof switch ................... 112
Outside rear view mirror
switches .............................. 108
“POWER” switch ................... 174
Power back door main switch.................................... 78
Power back door switch .......... 77
Power window switch ............ 110
Window lock switch ............... 110
Wiper and washer switch.......................... 205, 207
Tail lights Replacing light bulbs ............. 470
Switch ................................... 200
Wattage................................. 543
Talk switch ............................... 335
Telephone switch..................... 335
Theft deterrent system Alarm..................................... 124
Immobilizer system ............... 120
Theft prevention labels ........... 127
Tire inflation pressure ............. 447
Tire information Glossary ................................ 553
Size ....................................... 550
Tire identification number...... 549
Uniform tire quality
grading................................ 551
T