overheating TOYOTA YARIS 2020 User Guide

6398-2. Steps to take in an emergency
8
When trouble arises
YARIS_F_OM_Europe_OM52A54E
If your vehicle overheats
●Vehicles with monochrome display: The high engine coolant tem-
perature warning light ( P. 582) comes on or flashes, or a loss of
engine power is experienced. (For example, the vehicle speed
does not increase.)
Vehicles with color display:
• The needle of the engine coolant temperature gauge ( P. 1 1 8 )
enters the red zone or a loss of engine power is experienced.
(For example, the vehicles speed does not increase.)
• The warning message indicating overheat is shown on the multi-
information display. ( P. 592)
● Steam comes out from under the hood.
Stop the vehicle in a safe place and turn off the air conditioning sys-
tem, 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.
The following may indicate that your vehicle is overheating:
Correction procedures
1
2

682Alphabetical index
YARIS_F_OM_Europe_OM52A54E
Child-protectors ....................... 159
Cigarette lighter ....................... 473
Cleaning............................ 478, 482
Aluminum wheels .................. 479
Exterior.................................. 478
Interior ................................... 482
Seat belts .............................. 483
Clock ................................. 125, 133
Clutch........................................ 657
Condenser ................................ 503
Coolant ..................................... 501
Capacity ................................ 655
Checking ............................... 501
Preparing and checking
before winter....................... 362
Cooling system ........................ 501
Engine overheating ............... 639
CRS (Child Restraint
System) .................................... 62
Cruise control .......................... 325
Warning lights ....................... 584
Warning messages ............... 328
Cup holders .............................. 464
Curtain shield airbags ............... 45
Customizable features ............ 666
Daytime running light
system .................................... 269
Replacing light bulbs ............. 565
Defogger
Outside rear view
mirrors ........................ 442, 453
Rear window ................. 442, 453
Windshield .................... 442, 452Dimensions .............................. 646
Display
Drive information........... 123, 129
Fuel consumption
information.......................... 137
Multi-information
display ........................ 122, 127
RSA (Road Sign Assist)........ 319
Warning messages ............... 581
Do-it-yourself maintenance .... 488
Door lock
Back door.............................. 161
Side doors............................. 154
Smart entry & start system ... 167
Wireless remote control ........ 143
Doors
Back door.............................. 161
Door glasses ......................... 214
Door lock....................... 154, 161
Open door warning buzzer ... 168
Open door warning light........ 584
Outside rear view mirrors...... 211
Rear door child-protector ...... 159
Side doors............................. 154
Side windows ........................ 214
Double locking system ........... 104
Driver’s seat belt reminder
light......................................... 585
Driving ...................................... 220
Break-in tips .......................... 223
Correct driving posture ........... 36
Procedures ........................... 220
Winter drive tips .................... 362
D

683Alphabetical index
YARIS_F_OM_Europe_OM52A54E
Eco Driving Indicator Light ..... 114
Electric Power Steering
(EPS) ....................................... 355
Function ................................ 355
Warning light ......................... 582
Electronic key .......................... 142
Battery-saving function ......... 169
If the electronic key does not
operate properly ................. 631
Replacing the battery ............ 537
Emergency brake signal ......... 355
Emergency flashers................. 568
Emergency, in case of
If a warning message
is displayed ......................... 581
If the electronic key does
not operate properly ........... 631
If the engine will not start ...... 629
If the vehicle battery is
discharged .......................... 634
If the vehicle is trapped
in rising water ..................... 571
If the warning buzzer
sounds ................................ 581
If the warning light
turns on............................... 581
If you have a flat tire...... 596, 614
If you lose your keys ............. 145
If you think something is
wrong .................................. 579
If your vehicle becomes
stuck ................................... 643
If your vehicle has to be
stopped in an emergency ... 569
If your vehicle needs to be
towed .................................. 572
If your vehicle overheats ....... 639Engine
“ACC” position ...................... 241
Accessory mode ................... 245
Compartment ........................ 495
Engine switch................ 241, 243
Hood ..................................... 491
How to start
the engine................... 241, 243
Identification number ............ 648
If the engine will not start ...... 629
If your vehicle has to be
stopped in an emergency ... 569
Ignition switch
(engine switch) ........... 241, 243
Overheating .......................... 639
Engine coolant ......................... 501
Capacity ................................ 655
Checking ............................... 501
Preparing and checking
before winter....................... 362
Engine coolant temperature
warning light .......................... 582
Engine immobilizer system ...... 85
Engine oil ................................. 497
Capacity ................................ 650
Checking ............................... 497
Preparing and checking
before winter....................... 362
Warning lights ....................... 581
Oil pressure warning
messages ........................... 592
Engine switch
(ignition switch)............. 241, 243
Engine switch light
(ignition switch light) ............ 460
EPS (Electric Power
Steering)................................. 355
Function ................................ 355
Warning light ......................... 582
E

686Alphabetical index
YARIS_F_OM_Europe_OM52A54E
Lights
Automatic High Beam ........... 314
Engine switch light ................ 460
Fog light switch ..................... 271
Follow me home system ....... 267
Headlight switch .................... 266
Ignition switch light ................ 460
Illuminated entry system ....... 461
Interior light ........................... 460
Interior lights list .................... 460
Luggage compartment
light ..................................... 163
Personal lights ...................... 461
Replacing light bulbs ............. 547
Turn signal lever ................... 264
Vanity lights........................... 471
Wattage................................. 663
Lock steering column...... 242, 249
Luggage cover ......................... 467
Maintenance
Do-it-yourself maintenance ... 488
Maintenance data ................. 646
Maintenance requirements ... 485
Malfunction indicator lamp ..... 582
Manual headlight leveling
dial .......................................... 268
Manual transmission ............... 260
Oil.......................................... 657
Meter ................................. 115, 118
Indicators .............................. 112
Instrument cluster light
control......................... 116, 120
Meters ........................... 115, 118
Multi-information
display ........................ 122, 127
Warning lights ....................... 108
Warning message ................. 592Mirrors
Inside rear view mirror .......... 209
Outside rear view mirror
defoggers ................... 442, 453
Outside rear view mirrors...... 211
Vanity mirrors........................ 470
MP3 disc ................................... 378
Multidrive.................................. 252
If the shift lever cannot be
shifted from P ..................... 257
Paddle shift switches .... 254, 255
Multi-information
display ............................ 122, 127
Drive information........... 123, 129
Fuel consumption
information.......................... 137
RSA (Road Sign Assist)........ 319
Settings ................................. 131
Switching the display ............ 128
Warning message ................. 592
Multimedia system
*
Navigation system*
Odometer.................................. 123
Oil
Engine oil .............................. 650
Manual transmission oil ........ 657
Opener
Back door.............................. 162
Fuel filler door ....................... 281
Hood ..................................... 491
Outside rear view mirrors ....... 211
Adjusting and folding ............ 211
Outside rear view mirror
defoggers ................... 442, 453
Outside temperature
display .................................... 118
Overheating.............................. 639
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