5
When trouble arises
457
5-2. Steps to take in an emergency
Inflate the tire until the specified
air pressure is reached.
The sealant will be injected
and the pressure will spike to
44 psi (300 kPa, 3.1 kgf/cm
2
or bar) to 58 psi (400 kPa, 4.1
kgf/cm2 or bar), and then
gradually decrease.
The air pressure gauge will
display the actual tire inflation
pressure about 1 minute (15
minutes at low temperature)
after the switch is turned on.
Inflate the tire until the speci-
fied air pressure.
• Turn the compressor switch off and then check the tire
inflation pressure. Being
careful not to over inflate,
check and repeat the inflation
procedure until the specified
tire inflation pressure is
reached.
• If the tire inflation pressure is still lower than the specified
point after inflation for 10
minutes (35 minutes at low
temperature) with the switch
on, the tire is too damaged to
be repaired. Turn the com-
pressor switch off and con-
tact your Toyota dealer.
STEP14
5
When trouble arises
475
5-2. Steps to take in an emergency
If your vehicle overheats
Correction proceduresStop the vehicle in a safe place and turn off the air condition-
ing system.
Check to see if steam is coming out from under the hood.
If you see steam: Stop the EV system. Carefully lift the hood after the steam
subsides and then restart the EV system.
If you do not see steam: Leave the EV system operating and carefully lift the hood.
Check to see if the cooling fans are operating.
If the fans are operating: Wait until “High Battery Temp” disappears and then stop the
EV system.
If the fans are not operating: Stop the EV system immediately and contact your Toyota
dealer.
After “High Battery Temp” disap-
pears, check the motor/traction
battery coolant level and inspect
the cooling system for leaks.
There are 2 powertrain coolant
reservoirs. Make sure to check
both of them.
If “High Battery Temp” is shown on the multi-information display, the
vehicle may be overheating.
If the message does not disappear after driving for a little while, fol-
low the correction procedu re as described below.
STEP 1
STEP 2
STEP 3
STEP 4
508
Abbreviation list
Abbreviation/Acronym list
ABBREVIATIONSMEANING
A/C Air Conditioning
ABS Anti-lock Brake System
ACC Accessory
ALR Automatic Locking Retractor
CRS Child Restraint System
DISP Display
ECU Electronic Control Unit
EDR Event Data RecorderELR Emergency Locking Retractor
EPS Electric Power Steering EV Electric Vehicle
GAWR Gross Axle Weight Rating
GVWR Gross Vehicle Weight Rating
LATCH Lower Anchors and Tethers for Children LED Light Emitting Diode
M+S Mud and Snow
SOC State of Charge SRS Supplemental Restraint System TIN Tire Identification Number
TPMS Tire Pressure Warning System TRAC Traction control VIN Vehicle Identification Number
VSC Vehicle Stability Control
510 Alphabetical index
How to charge your vehicle .....53
High voltage components........32
Information related to charging display ....................74
Maintenance............................92
Power sources precautions .....52
Power sources that can be used ......................................50
Pre-Climate .............................53
Remote Climate Control ..........................53, 277
Safety functions.................48, 82
When charging cannot be carried out .............................88
Charging port door ....................46
Charging station information ............................. 520
Child restraint system Booster seats, definition ........ 172
Booster seats, installation ..... 176
Convertible seats, definition ............................. 172
Convertible seats,
installation ........................... 176
Front passenger occupant classification system ........... 166
Infant seats, definition ........... 172
Infant seats, installation......... 176
Installing CRS with a top tether strap.......................... 183
Installing CRS with LATCH anchors .................. 178
Installing CRS with seat belts .................................... 180
Child safety
Airbag precautions ................161
Child restraint system............ 172
Child-protectors ..................... 111
How your child should wear the seat belt ........................ 135
Installing child restraints ........ 176
Power window lock switch..... 146
Power window precautions ...148 Removed key battery
precautions ......................... 384
Seat belt extender precautions ......................... 138
Seat belt precautions ............ 136
Seat heater precautions ........ 312
12-volt battery precautions ................. 363, 473
Child-protectors ....................... 111
Cleaning Exterior.................................. 334
Interior ................................... 337
Seat belts .............................. 338
Coat hooks ............................... 314
Condenser ................................ 360
Console box ............................. 298
Cooling system
Overheating .......................... 475
Cruise control .......................... 243
Cup holders .............................. 299
Curtain shield airbags ............. 154
Customizable features ............ 500
Daytime running light system .................................... 236
Daytime running lights Replacing light bulb............... 400
Switch ................................... 234
Defogger Rear window ......................... 292
Side mirrors........................... 292
Dimensions .............................. 482
Dinghy towing .......................... 274
Display Multi-information display ....... 227
Trip information ..................... 227
Do-it-yourself maintenance .... 346
Door courtesy lights
Door courtesy lights .............. 293
Wattage................................. 488
D
511
Alphabetical index
Doors
Back door ............................. 113
Door lock ........................ 96, 108
Door window......................... 146
Rear door child protector ...... 111
Side doors ............................ 110
Side mirrors .......................... 143
Driver's seat belt reminder
light ........................................ 419
Driving Break-in tips ......................... 191
Correct posture..................... 152
Procedures ........................... 190
Winter driving tips ................. 268
Electric power steering........... 251
Electric vehicle .......................... 26
Electronic key If your electronic key
battery is discharged .......... 468
Emergency flasher Switch ................................... 412
Emergency tire puncture repair kit................................. 447
Emergency, in case of
If a warning buzzer sounds... ........................... 417
If a warning light turns
on ....................................... 417
If a warning message is displayed ............................ 427
If the electronic key does not operate properly ........... 468
If the EV (Electric Vehicle)
system will not start............ 465
If the vehicle 12-volt battery is discharged .......... 470
If you have a flat tire ............ 447
If you lose your keys............. 467
If you think something is wrong ................................. 416
If your vehicle becomes stuck................................... 477 If your vehicle has to be
stopped in an
emergency ..........................479
If your vehicle needs to be towed ..................................413
If your vehicle overheats .......475
Energy monitor Past record screen ..................40
Trip information screen ...........38
EPS ............................................251
EV (Electric Vehicle) system Charging..................................53
Driving tips ..............................41
Emergency shut off system .....33
Energy monitor/consumption screen..............38
EV System Indicator..............221
EV (Electric Vehicle) system
precautions ...........................32
High voltage components........32
How to start the EV system ...200
If the EV (Electric Vehicle) system will not start ............465
“POWER” switch ...................200
Vehicle Proximity Notification System ...............31
Event data recorder ...................19
Extended charge mode .............58
Floor mat...................................316
Fluid Brake .....................................361
Washer ..................................365
Front passenger occupant
classification system ............166
Front passenger's seat belt reminder light.........................419
Front seats Adjustment ............................118
Front side marker lights
Switch....................................234
E
F
513
Alphabetical index
License plate lights
Replacing light bulbs ............ 400
Wattage ................................ 488
Light bulbs Replacing ............................. 400
Wattage ................................ 488
Lights Door courtesy lights.............. 293
Emergency flasher switch .... 412
Hazard light switch ............... 412
Headlight switch ................... 234
Interior light switch........ 294, 295
Luggage compartment light .................................... 295
Personal light switch............. 294
Replacing light bulbs ............ 400
Turn signal lever ................... 215
Vanity lights .......................... 305
Wattage ................................ 488
Load capacity .......................... 267
Lock steering column ............. 204
Luggage compartment light Switch ................................... 295
Wattage ................................ 488 Maintenance
Do-it-yourself
maintenance .......................346
General maintenance ............342
Maintenance data..................482
Maintenance requirements....340
Meter Instrument panel light
control .................................219
Meters ...................................218
Mirrors
Inside rear view mirror...........141
Side mirror heaters................292
Side mirrors ...........................143
Vanity mirrors ........................305
Motor Compartment ........................355
Hood......................................349
Identification number .............483
Motor compartment cover.......356
Motor coolant
Capacity ................................485
Checking ...............................357
Preparing and checking before winter .......................268
Multi-information display ........227
Navigation system screen
operations ................................44Touch ......................................44
Double Tap..............................44
Drag ........................................44
Flick .........................................44
Noise specific to an electric
vehicle ......................................30
Normal charge mode .................58LM
N