5
When trouble arises
545
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.
Reservoir
“FULL”
“LOW”
Add coolant if necessary.
Water can be used in an emer-
gency if coolant is unavailable.
Start the hybrid system and check for the multi-information
display.
If the message does not disappear: Stop the hybrid system and c ontact your Toyota dealer.
If the message is not displayed: Have the vehicle inspected at the nearest Toyota dealer.
STEP4
STEP5
STEP6
546 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, caus-
ing serious injuries such as burns.
● After the hybrid system has been turned off, check that on the
multi-information display and the “READY” indicator are off. When the
hybrid system is operating, 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 radia-
tor are hot.
Serious injuries, 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 sys-
tem 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 additive.
598
Abbreviation list
Abbreviation/Acronym list
ABBREVIATIONSMEANING
A/C Air Conditioning
ABS Anti-lock Brake System
ACC Accessory
ALR Automatic Locking Retractor
BSM Blind Spot Monitor CRS Child Restraint System
DISP Display ECU Electronic Control Unit
EDR Event Data RecorderELR Emergency Locking Retractor
EPS Electric Power Steering
GAWR Gross Axle Weight Ratings
GVWR Gross Vehicle Weight Rating
I/M Emission inspection and maintenance
LATCH Lower Anchors and Tethers for Children LED Light Emitting Diode
M + S Mud and Snow MMT Methylcyclopentadienyl Manganese Tricarbonyl
MTBE Methyl Tertiary Butyl Ether
OBD On Board DiagnosticsSRS Supplemental Restraint System TIN Tire Identification Number
TPMS Tire Pressure Warning System TRAC Traction Control VIN Vehicle Identification Number
VSC Vehicle Stability Control
601
Alphabetical index
Daytime running light
system ................................... 195
Defogger Outside rear view mirror ....... 248
Rear window......................... 248
Dimensions .............................. 550
Dinghy towing ......................... 234
Display Energy flow............................. 41
Multi-information display....... 185
Trip information .................... 185
Warning message ................ 500
Do-it-yourself maintenance .......................... 423
Door courtesy light Door courtesy light ............... 364
Wattage ................................ 560
Doors Door lock .................... 51, 64, 67
Door windows ......................... 95
Side mirrors ............................ 93
Driver's seat belt reminder light ........................................ 493
Driving Break-in tips ......................... 147
Correct posture..................... 111
Procedures ........................... 146
Winter driving tips ................. 229 Electric power steering ...........209
Electronic key
If the electronic key does not operate properly............ 535
Emergency flashers
Switch....................................484
Emergency, in case of If a warning light turns on ......490
If a warning message is
displayed.............................500
If the electronic key does not
operate properly..................535
If the Hybrid system will not start .....................................531
If the shift lever cannot be shifted from P......................533
If the vehicle has a discharged
12-volt battery .....................538
If the warning buzzer sounds ................................490
If you have a flat tire .............519
If you lose your keys .............534
If you think something is wrong ..................................489
If your vehicle becomes stuck ...................................547
If your vehicle has to be stopped in an emergency ...548
If your vehicle needs to be
towed ..................................485
If your vehicle overheats .......542DE
602 Alphabetical index
EngineAccessory mode.................... 157
Compartment ........................ 429
Hood...................................... 426
How to start the
hybrid system...................... 157
Identification number ............. 550
If the hybrid system will not start ............................... 531
Ignition switch........................ 157
Overheating........................... 542
“POWER” switch ................... 157
Engine coolant Capacity ................................ 555
Checking ............................... 434
Preparing and checking before winter ....................... 229
Engine coolan t temperature
display .................................... 174
Engine oil
Capacity ................................ 553
Checking ............................... 430
Preparing and checking before winter ....................... 229
Engine/power control unit coolant
Capacity ................................ 555
Checking ............................... 434
Preparing and checking before winter ....................... 229
EPS ............................................ 207
EV drive mode .......................... 165
Event data recorder ...................23 Floor mat .................................. 388
Fluid
Brake..................................... 436
Washer.................................. 438
Fog lights
Replacing light bulbs ............. 471
Switch ................................... 198
Wattage................................. 560
Front fog lights Switch ................................... 198
Wattage................................. 560
Front passenger occupant classification system ............ 125
Front passenger's seat belt
reminder light ........................ 493
Front seats Adjustment .............................. 76
Front side marker lights Replacing light bulbs ............. 471
Wattage................................. 560
Front turn signal lights Replacing light bulbs ............. 471
Wattage................................. 560
Fuel Capacity ................................ 552
Fuel gauge ............................ 174
Gas station information ......... 612
Information ............................ 561
Refueling ............................... 102
Type ...................................... 552
Fuel door .................................. 102
Fuel filler door .......................... 102
Fuses ........................................ 460F
604 Alphabetical index
License plate lightsReplacing light bulbs ............. 471
Wattage ................................. 560
Light bulbs Replacing .............................. 471
Wattage ................................. 560
Lights Door courtesy lights .............. 364
Emergency flasher switch ..... 484
Fog light switch ..................... 198
Hazard light switch ................484
Headlights switch .................. 192
Interior light switch ................365
Personal light switch ............. 366
Replacing light bulbs ............. 471
Turn signal lever.................... 170
Vanity lights ........................... 377
Wattage ................................. 560
Load capacity ........................... 228
Lock steering column .............. 161
Maintenance Do-it-yourself maintenance ....................... 423
General maintenance ............ 418
Maintenance data.................. 550
Maintenance requirements.... 416
Reset the maintenance
data ..................................... 416
Meter Instrument panel light
control ................................. 177
Meters ................................... 174
Mirrors
Inside rear view mirror.............91
Outside rear view mirror defogger.............................. 248
Outside rear view mirrors ........93
Vanity mirrors ........................ 377 Moon roof ................................... 98
MP3 disc ................................... 274
Multi-information display ........ 185
Noise from under vehicle .......... 20
Odometer .................................. 174
Oil
Engine oil .............................. 430
Opener Fuel filler door ....................... 102
Hood ..................................... 426
Trunk ....................................... 72
Outside rear view mirrors Adjusting and folding............... 93
Defogger ............................... 248
Outside temperature display .................................... 379
Overheating, Hybrid system .................................... 542
Parking brake ........................... 172
Parking lights Switch ................................... 192
Wattage................................. 560
Personal lights
Switch ................................... 366
Wattage................................. 560
Power outlet ............................. 381
“POWER” switch ..................... 157
“POWER” switch light ............. 364
Power windows .......................... 95L
M
N
O
P
611
What to do if...
■
Warning lights
P. 491
or
P. 4 9 0P. 493
P. 4 9 1P. 491
P. 4 9 1P. 493
P. 4 9 1P. 493
P. 493
or
P. 4 9 1P. 493
P. 4 9 1
or
P. 4 9 1P. 491
Brake system warning
light (red indicator)Slip indicator light
Tire pressure warning
light
Brake system warning light
(yellow indicator)Electric power steering sys-
tem warning light
Charging system warn-
ing lightOpen door warning light
Low engine oil pressure
warning lightLow fuel level warning
light
Malfunction indicator
lampDriver’s/front passenger’s seat
belt reminder light
Master warning light
SRS warning lightHigh engine cool-
ant temperature
warning light (the
rightmost seg-
ment of the engine
coolant tempera-
ture display
flashes)
ABS warning light
A warning message is displayedP. 500If a warning message is displayed