heating TOYOTA YARIS 2017 User Guide

4398-2. Steps to take in an emergency
8
When trouble arises
YARIS_F_OM_Europe_OM52J20E
If a war ning light tur ns on or a warning
buzzer sounds
Calmly perform the following actions if any of the warning lights
comes on or flashes. If a light comes on or flashes, but then
goes off, this does not necessarily indicate a malfunction in the
system. However, if this continues to occur, have the vehicle
inspected by any authorized Toyota dealer or repairer, or
another duly qualified and equipped professional.
Warning light and warning buzzer list
Warning lightWarning light/Details/Actions
Brake system warning light (warning buzzer)*1
• Low brake fluid
• Malfunction in the brake system
This light also comes on when the parking brake is not
released. If the light turns off after the parking brake is fully
released, the system is operating normally.
 Immediately stop the vehicle in a safe place and con-
tact any authorized Toyota dealer or repairer, or
another duly qualified and equipped professional.
Continuing to drive the vehicle may be dangerous.
Charging system warning light
Indicates a malfunction in the vehicle’s charging system.
 Immediately stop the vehicle in a safe place and con-
tact any authorized Toyota dealer or repairer, or
another duly qualified and equipped professional.
Low engine oil pressure warning light
Indicates that the engine oil pressure is too low.
 Immediately stop the vehicle in a safe place and con-
tact any authorized Toyota dealer or repairer, or
another duly qualified and equipped professional.
(Red warning light flashes or comes on)
High engine coolant temperature warning light
Indicates that the engine is overheating.
As the coolant temperature rises, it changes from flashing
to steady on.
 P. 493

4938-2. Steps to take in an emergency
8
When trouble arises
YARIS_F_OM_Europe_OM52J20E
If your vehicle overheats
●The high engine coolant temperature warning light (P. 439)
comes on or flashes, or a loss of engine power is experienced. (For
example, the vehicle speed does not increase.)
● 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.
After the engine has cooled down sufficiently, inspect the hoses and
radiator core (radiator) for any leaks.
If a large amount of coolant leaks, immediately contact any authorized
Toyota dealer or repairer, or another duly qualified and equipped profes-
sional.
The following may indicate that your vehicle is overheating:
Correction procedures
1
2
3
Gasoline engineDiesel engine
Radiator
Cooling fan
Radiator
Cooling fan
1
2
1
2

536Alphabetical index
YARIS_F_OM_Europe_OM52J20E
Care ................................... 350, 353
Aluminum wheels .................. 351
Exterior.................................. 350
Interior ................................... 353
Seat belts .............................. 354
CD player .................................. 289
Chains ....................................... 274
Child restraint system ............... 55
Baby seats definition ............... 56
Baby seats installation ............ 66
Child seats definition ............... 56
Child seats installation ...... 66, 67
Installing CRS with ISOFIX
rigid anchors ......................... 69
Installing CRS with
seat belts .............................. 66
Installing CRS with top strap ... 70
Junior seats definition ............. 56
Junior seats installation........... 68
Child safety ................................ 54
Airbag precautions .................. 41
Back door precautions .......... 124
Battery precautions ............... 377
Child restraint system ............. 55
How your child should wear
the seat belt .......................... 35
Installing child restraints.......... 65
Power window lock switch .... 154
Power window precautions ... 157
Rear door child-protectors .... 119
Removed key battery
precautions ......................... 404
Seat belt precautions .............. 36
Seat heater precaution.......... 331
Child-protectors....................... 119
Cigarette lighter ....................... 345
Cleaning ........................... 350, 353
Aluminum wheels.................. 351
Exterior ................................. 350
Interior................................... 353
Seat belts .............................. 354
Clock ........................................... 95
Clutch ....................................... 516
Condenser ................................ 375
Coolant ..................................... 374
Capacity ................................ 514
Checking ............................... 374
Preparing and checking
before winter....................... 272
Cooling system ........................ 374
Engine overheating ............... 493
CRS (Child Restraint
System) .................................... 55
Cruise control .......................... 249
Warning lights ....................... 442
Cup holders.............................. 336
Curtain shield airbags ............... 39
Customizable features ............ 524
C

538Alphabetical index
YARIS_F_OM_Europe_OM52J20E
Engine
“ACC” position....................... 183
Accessory mode ................... 186
Compartment ........................ 366
Engine switch ................ 182, 185
Hood ..................................... 362
How to start
the engine................... 182, 185
Identification number............. 505
If the engine will not start ...... 484
If you run out of fuel and
the engine stalls.................. 497
If your vehicle has to be
stopped in an emergency ... 429
Ignition switch
(engine switch) ........... 182, 185
Overheating .......................... 493
Engine coolant ......................... 374
Capacity ................................ 514
Checking ............................... 374
Preparing and checking
before winter....................... 272
Engine coolant temperature
warning light .......................... 439
Engine immobilizer system ...... 76
Engine oil.................................. 369
Capacity ................................ 508
Checking ............................... 369
Preparing and checking
before winter....................... 272
Warning lights ....................... 445
Engine oil maintenance
data ......................................... 372
Engine switch
(ignition switch) ............. 182, 185
Engine switch light
(ignition switch light) ............ 332
EPS (Electric Power
Steering) ................................. 265
Function ................................ 265
Warning light ......................... 440
Flat tire.............................. 453, 468
Floor mats .................................. 28
Fluid
Brake .................................... 517
Clutch................................... 516
Multidrive .............................. 515
Washer ................................. 379
Fog lights ................................. 209
Replacing light bulbs..... 416, 424
Switch ................................... 209
Wattage ................................ 521
Follow me home system ......... 204
Front passenger’s
seat belt reminder light......... 443
Front position lights ................ 203
Light switch ........................... 203
Replacing light bulbs............. 418
Wattage ................................ 521
Front seats ............................... 138
Adjustment ............................ 138
Cleaning................................ 353
Correct driving posture ........... 30
Head restraints ..................... 144
Seat heaters ......................... 330
F

542Alphabetical index
YARIS_F_OM_Europe_OM52J20E
Navigation system*
Odometer .................................... 93
Oil
Engine oil .............................. 508
Manual transmission oil ........ 516
Opener
Back door .............................. 122
Fuel filler door ....................... 219
Hood ..................................... 362
Outside rear view mirrors ....... 151
Adjusting and folding............. 151
Outside rear view mirror
defoggers.................... 314, 324
Outside temperature
display ...................................... 96
Overheating .............................. 493
Paddle shift switches ...... 193, 194
Parking brake ........................... 202
Operation .............................. 202
Parking brake engaged
warning buzzer ................... 439
PCS (Pre-Crash Safety
system)................................... 226
Function ................................ 226
PCS switch ........................... 229
Warning light ......................... 441
Personal lights ......................... 333
Switch ................................... 333
Wattage ................................ 521
Portable ashtray ...................... 344
Power heater ............................ 328
Power outlet ............................. 346
Power steering ......................... 265
Warning light ......................... 440
Power windows........................ 154
Jam protection function......... 155
Operation .............................. 154
Window lock switch............... 154
Pre-Crash Safety
system (PCS) ......................... 226
Function ................................ 226
PCS switch ........................... 229
Warning ................................ 441
N
O
P