2017 TOYOTA AVALON HYBRID heating

4297-2. Steps to take in an emergency
7
When trouble arises
●The engine coolant temperature gauge enters the red zone or a
loss of power is experienced. (For example, the vehicle speed does
not increase.)
● “Hybrid System Overhe at/Stop the Vehicle in a Safe Place” is
shown on the multi-information display.
● Steam comes out from under the hood.
■If the needle of the engine coolant temperature gauge enters
the red zone
Stop the vehicle in a safe place and turn off the air conditioning
system, and then stop the hybrid system.
If you see steam:
Carefully lift the hood after the steam subsides.
If you do not see steam:
Carefully lift the hood.
After the hybrid system has
cooled down sufficiently,
inspect the hoses and radia-
tor core (radiator) for any
leaks.Radiator
Cooling fan
If a large amount of coolant
leaks, immediately contact
your Toyota dealer.
If your vehicle overheats
The following may indicate that your vehicle is overheating:
Correction procedures
1
2
3
1
2

478Alphabetical index
Child safety ................................ 5412-volt battery
precautions ................. 354, 428
Airbag precautions .................. 39
Child restraint system ............. 55
How your child should wear the seat belt .......................... 32
Installing child restraints ......... 59
Moon roof precautions .......... 154
Power window lock switch .... 148
Power window precautions ... 150
Rear door child-protectors .... 113
Removed electronic key battery precautions ...... 374
Seat belt extender precautions ........................... 35
Seat belt precautions .............. 58
Seat heater precautions........ 283
Trunk precautions ................. 119
Child-protectors....................... 113
Cleaning ........................... 326, 329
Aluminum wheels.................. 327
Exterior ................................. 326
Interior................................... 329
Seat belts .............................. 330
Clock ......................................... 300
Coat hooks ............................... 306
Compass .................................. 320
Condenser ................................ 349 Console box ............................. 291
Consumption screen............... 100
Coolant ..................................... 347
Capacity................................ 441
Checking............................... 347
Preparing and checking before winter ...................... 269
Cooling system........................ 347
Engine overheating............... 429
Hybrid system overheating ... 429
Cruise control
Cruise control ....................... 246
Dynamic radar cruise control ................................ 233
Cup holders ............................. 292
Curtain shield airbags............... 37
Customizable features ............ 461

480Alphabetical index
Eco drive mode ........................ 259
EDR (Event data recorder) ........ 11
Electric motor (traction motor) ....................... 70
Electric Power
Steering (EPS) ....................... 262 Function ................................ 262
Warning light ......................... 399
Electronic key .......................... 106 Battery-saving function ......... 125
If the electronic key does not operate properly ................. 422
Replacing the battery ............ 373
Emergency flashers ................ 392
Emergency, in case of
If the 12-volt battery is discharged .......................... 424
If the electronic key does not operate
properly .............................. 422
If the hybrid system will not start ........................ 420
If the trunk opener is not
actuated.............................. 119
If the warning buzzer sounds .................... 398
If the warning light
turns on .............................. 398
If the warning message is displayed......................... 407
If you have a flat tire ............. 408
If you think something is wrong .............................. 397
If your vehicle becomes stuck ................................... 433
If your vehicle has to be
stopped in an emergency ... 393
If your vehicle needs to be towed ......................... 394
If your vehicle overheats ....... 429 Energy monitor ........................ 100
Engine
ACCESSORY mode ............. 173
Compartment ........................ 343
Engine switch ....................... 172
Hood ..................................... 341
How to start the hybrid system .... ................. 172
Identification number ............ 437
Ignition switch (power switch) .................... 172
Overheating .......................... 429
Power switch ........................ 172
Engine coolant......................... 347
Capacity................................ 441
Checking............................... 347
Preparing and checking before winter ...................... 269
Engine coolant temperature gauge ....................................... 90
Engine oil ................................. 344 Capacity................................ 439
Checking............................... 344
Preparing and checking before winter ...................... 269
Engine switch .......................... 172
EPS (Electronic Power Steering)..................... 262 Function ................................ 262
Warning light......................... 399
EV drive mode ......................... 178
Event data recorder (EDR)........ 11
E

482Alphabetical index
Horn .......................................... 141
Hybrid battery (traction battery)...................... 74
Hybrid battery (traction battery)
air vents ................................... 75
Hybrid system ............................ 70 Emergency shut off system .... 75
Energy monitor/
consumption screen ........... 100
EV drive mode ...................... 178
High voltage components ....... 74
Hybrid System Indicator.......... 92
Hybrid system precautions ..... 74
Hybrid vehicle driving tips ..... 266
If the hybrid system will not start ........................ 420
Overheating .......................... 429
Power (ignition) switch .......... 172
Starting the hybrid system .... 172
Vehicle proximity notification system ......... ......................... 71
Hybrid System Indicator ........... 92
Hybrid transmission ................ 180
If the shift lever cannot be shifted from P .... 182
S mode ................................. 181 I/M test ...................................... 338
Identification
Engine .................................. 437
Vehicle .................................. 437
Ignition switch
(power switch) ....................... 172
Illuminated entry system ........ 288
Immobilizer system ................... 79
Indicators ................................... 88
Initialization Maintenance ......................... 333
Tire pressure
warning system .... .............. 357
Inside rear view mirror ............ 143
Instrument panel
light control ............................. 91
Interior lights ........................... 286I

484Alphabetical index
MaintenanceDo-it-yourself maintenance ... 339
General maintenance ........... 334
Maintenance requirements ... 332
Resetting the message
indicating maintenance
is required........................... 332
Malfunction indicator lamp ..... 398
Master warning light................ 401
Meter ........................................... 90 Indicators ................................ 88
Instrument panel
light control ........................... 91
Meters ..................................... 90
Multi-information display ......... 94
Warning lights ......................... 87
Mirrors
Inside rear view mirror .......... 143
Outside rear view mirror defoggers ........................... 278
Outside rear view mirrors...... 145
Vanity mirrors........................ 299
Moon roof ................................. 151
Jam protection function......... 152
Operation .............................. 151
Multi-information display .......... 94 Cruise control........................ 246
Dynamic radar cruise
control................................. 233
Energy monitor ..................... 100
Switching the display .............. 95
Tachometer........................... 181
Trip information ....................... 95
Warning message ................. 407 Navigation system*
Noise from under vehicle ........... 8
Odometer ................................... 90
Oil
Engine oil .............................. 439
Opener
Hood ..................................... 341
Trunk .................................... 116
Outer foot lights ...................... 286
Outside rear view mirrors ....... 145
Adjusting and folding ............ 145
Blind spot monitor ................. 250
Linked mirror function when reversing ................... 146
Mirror position memory ......... 133
Outside rear view
mirror defoggers ................. 278
Overheating ............................. 429
MN
O