2017 TOYOTA GT86 overheating

464
5-2. Steps to take in an emergency
86_EE (OM18071E)
If your vehicle overheats
Correction proceduresStop the vehicle in a safe place and turn off the air condition-
ing system, and then stop the engine.
If you see steam: Carefully lift the hood after the steam subsides.
If you do not see steam: Carefully lift the hood.
After the engine has cooled
down sufficiently, inspect the
hoses and radiator core (radia-
tor) for any leaks.
Radiator
Cooling fans
If a large amount of coolant leaks,
immediately contact any autho-
rized Toyota dealer or repairer, or
another duly qualified and
equipped professional.
The following may indicate that your vehicle is overheating.
●Vehicles with a monochrome multi-information display: The
engine coolant temperature gauge ( →P. 200) enters the red
zone or a loss of engine power is experienced (for example, the
vehicle speed does not increase).
Vehicles with a color multi-information display: The high engine
coolant temperature warning light ( →P. 204) flashes or illumi-
nates or a loss of engine power is experienced (for example, the
vehicle speed does not increase).
● Steam comes out from under the hood.
STEP 1
STEP 2
STEP 3

493
Alphabetical index
86_EE (OM18071E)
Child safety
Airbag precautions ................ 127
Battery precautions ....... 338, 462
Child restraint system ........... 136
How your child should wear the seat belt ................. 75
Installing child restraints........ 145
Power window lock switch ...... 85
Power window precautions ..... 88
Removed key battery precautions ......................... 363
Seat belt guide ........................ 74
Seat belt precautions .............. 76
Seat heater precautions........ 299
Trunk precautions ................... 62
Cleaning Alcantara
®............................. 316
Aluminum wheels.................. 309
Exterior.................................. 308
Interior................................... 312
Seat belts .............................. 313
Clock ......................................... 295
Condenser ................................ 334
Console tray ............................. 291
Coolant Capacity ................................ 479
Checking ............................... 332
Cooling system Engine overheating ............... 464
Cruise control .......................... 241
Cup holders .............................. 291
Curtain airbags ........................ 106
Customizable features ............ 487 Daytime running light
system .................................... 233
Defogger Rear window ......................... 282
Side mirror ............................ 282
Dimensions .............................. 472
Display Drive information................... 218
Multi-information display ........................ 210, 215
Trip information ............. 213, 216
Warning messages ............... 404
Do-it-yourself maintenance .... 321
Door courtesy lights Door courtesy lights .............. 286
Wattage ................................ 484
Doors
Door lock..................... 35, 52, 57
Door windows ......................... 85
Double locking system .......... 102
Side mirrors ............................ 82
Drive information ..................... 218
Driver's seat belt reminder light ........................ 399
Driving Break-in tips .......................... 163
Correct posture ..................... 104
Procedures ........................... 160
Winter drive tips .................... 259
D

494
Alphabetical index
86_EE (OM18071E)
Electric power steering ........... 246
Electronic key
If the electronic key does not operate properly ........... 455
Emergency brake signal ......... 246
Emergency flashers
Switch ................................... 384
Emergency, in case of If the electronic key does not operate properly ........... 455
If the engine will not start ...... 450
If the shift lever cannot
be shifted from P ................ 453
If the vehicle has a discharged battery .............. 459
If the warning buzzer sounds ................................ 395
If the warning light turns on............................... 395
If the warning message is displayed......................... 404
If you have a flat tire ..... 422, 438
If you lose your keys ............. 454
If you think something is wrong.................................. 393
If your vehicle becomes stuck ................................... 467
If your vehicle has to be stopped in an
emergency .......................... 469
If your vehicle needs to be towed ............................. 385
If your vehicle overheats ....... 464 Engine
Compartment ........................ 328
Engine switch................ 174, 183
Hood ..................................... 324
How to start the engine......................... 174, 183
Identification number ............ 473
If the engine will not start ...... 450
Ignition switch ............... 174, 183
Overheating .......................... 464
Engine coolant
Capacity ................................ 479
Checking ............................... 332
Engine coolant temperature gauge...................................... 200
Engine immobilizer system ...... 93
Engine oil Capacity ................................ 476
Checking ............................... 329
Preparing and checking before winter....................... 259
Engine switch .................. 174, 183
Engine switch light .................. 286
EPS ........................................... 246
Event data recorder ................... 26E

497
Alphabetical index
86_EE (OM18071E)
Multi-information display
Drive information ................... 218
G-force display...................... 220
Language .............................. 225
Multi-information display ........................ 210, 215
Settings ................................. 225
Trip information ............. 211, 216
Warning messages ............... 404
Odometer .................................. 200
Oil Engine oil .............................. 329
Opener Fuel filler door ......................... 89
Hood ..................................... 324
Trunk....................................... 60
Outside rear view mirrors Adjusting and folding............... 82
Outside temperature display .................................... 296
Overheating, Engine ................ 464
Paddle shift levers ................... 189
Parking brake ........................... 198
Power outlets ........................... 297
Power windows .......................... 85
Radiator .................................... 334
Rear fog lights
Replacing light bulbs ............. 372
Switch ................................... 237
Wattage................................. 484
Rear seats................................... 69
Rear turn signal lights Switch ................................... 197
Rear view mirror Inside rear view mirror ............ 81
Outside rear view mirrors ........ 82 Rear window defogger ............ 282
Replacing
Fuses .................................... 364
Key battery............................ 360
Light bulbs ............................ 372
Tires ...................................... 438
REV indicator ........................... 225
Seat belts Adjusting the seat belt ............ 73
Child restraint system
installation .......................... 145
Cleaning and maintaining the seat belts ...................... 313
Emergency Locking Retractor (ELR) .................... 75
How to wear your seat belt ..... 73
How your child should wear the seat belt ................. 75
Pregnant women, proper seat belt use.............. 77
Reminder light....................... 399
Seat belt guide ........................ 74
Seat belt pretensioners ........... 74
Seat heaters ............................. 299
Seats Adjustment .............................. 66
Adjustment precautions .......... 68
Child seats/child restraint system installation .............. 145
Cleaning................................ 312
Head restraint ......................... 71
Properly sitting in the seat .... 104
Seat heaters ......................... 299
Service reminder indicators .............................. 204
Shift lever Automatic transmission......... 186
If the shift lever cannot be shifted from P ................ 453
Manual transmission ............. 193
O
P
R
S