engine coolant TOYOTA YARIS HATCHBACK 2019 Owner's Manual

6408-2. Steps to take in an emergency
YARIS_F_OM_Europe_OM52A54E
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 retailer or Toyota authorized repairer, or any reliable repairer.
The coolant level is satisfactory if it is between the “FULL” and
“LOW” lines on the reservoir.
3
1KR-FE engine2NR-FKE engine
Radiator
Cooling fan
1
2
4
1KR-FE engine2NR-FKE engine
Reservoir
“FULL”
“LOW”
Radiator cap
1
2
3
4

6418-2. Steps to take in an emergency
8
When trouble arises
YARIS_F_OM_Europe_OM52A54E
Add coolant if necessary.
Water can be used in an emergency if coolant is unavailable.
Start the engine and turn the air conditioning system on to check
that the radiator cooling fan operates and to check for coolant leaks
from the radiator or hoses.
The fan operates when the air conditioning system is turned on immedi-
ately after a cold start. Confirm that the fan is operating by checking the fan
sound and air flow. If it is difficult to check these, turn the air conditioning
system on and off repeatedly.
(The fan may not operate in freezing temperatures.)
If the fan is not operating:
Stop the engine immediately and contact any authorized Toyota
retailer or Toyota authorized repairer, or any reliable repairer.
If the fan is operating:
Have the vehicle inspected at the nearest authorized Toyota retailer
or Toyota authorized repairer, or any reliable repairer.
5
1KR-FE engine2NR-FKE engine
6
7

6428-2. Steps to take in an emergency
YARIS_F_OM_Europe_OM52A54E
WARNING
■To prevent an accident or injury when inspecting under the hood of
your vehicle
Observe the following precautions.
Failure to do so may result in serious injury such as burns.
● If steam is seen coming from under the hood, do not open the hood until
the steam has subsided. The engine compartment may be very hot.
● Keep hands and clothing (especially a tie, a scarf or a muffler) away from
the fan and belts while the engine is operating.
● Do not loosen the radiator cap or the coolant reservoir cap while the
engine and radiator are hot.
NOTICE
■ When adding engine coolant
Add coolant slowly after the engine has cooled down sufficiently. Adding
cool coolant to a hot engine too quickly can cause damage to the engine.
■ To prevent damage to the cooling system
Observe the following precautions.
● Avoid contaminating the coolant with foreign matter (such as sand or dust
etc.).
● Do not use any coolant additives.

6559-1. Specifications
9
Vehicle specifications
YARIS_F_OM_Europe_OM52A54E
Cooling system
Capacity
(Reference)
1KR-FE
engine4.7 L (5.0 qt., 4.1 Imp.qt.)
2NR-FKE
engine
Multidrive
5.7 L (6.0 qt., 5.0 Imp.qt.)
Manual transmission
5.5 L (5.8 qt., 4.8 Imp.qt.)
Coolant type
Use either of the following:
• “Toyota Super Long Life Coolant”
• A similar high-quality ethylene glycol-based
non-silicate, non-amine, non-nitrite, and
non-borate coolant with long-life hybrid
organic acid technology
Do not use plain water alone.
Ignition system
Spark plug
MakeDENSO FC16HR-Q8
Gap0.8 mm (0.031 in.)
NOTICE
■ Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust the spark plug gap.

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

691Alphabetical index
YARIS_F_OM_Europe_OM52A54E
Warning lights .......................... 110
ABS ....................................... 582
Automatic High Beam
indicator .............................. 584
Brake system ........................ 581
Charging system ................... 581
Cruise control indicator ......... 584
Driver’s and front
passenger’s seat belt
reminder light...................... 585
Electric power steering
system ................................ 582
Engine coolant
temperature ........................ 582
Engine oil pressure ............... 581
Engine system ...................... 582
High engine coolant
temperature ........................ 582
Lane marker indicators ......... 584
LDA (Lane Departure Alert)
indicator .............................. 584
Low engine oil pressure ........ 581
Low fuel level ........................ 585
Malfunction indicator lamp .... 582
Master warning ..................... 585
Open door ............................. 584
PCS (Pre-Crash Safety
system) ............................... 583
Rear passengers’ seat belt
reminder lights .................... 585
Slip indicator ......................... 583
Smart entry &
start system indicator.......... 584
Speed limiter indicator .......... 584
SRS....................................... 582
Stop & Start cancel
indicator .............................. 584
Tire pressure ......................... 585
Warning messages ............... 592Washer.............................. 273, 277
Checking ............................... 507
Preparing and checking
before winter....................... 362
Switch ........................... 273, 277
Washing and waxing ............... 478
Weight....................................... 646
Wheels ...................................... 530
Replacing .............................. 530
Size ....................................... 659
Window glasses....................... 214
Window lock switch ................ 214
Windows ................................... 214
Power windows ..................... 214
Rear window
defogger ..................... 442, 453
Washer ................................. 273
Windshield wiper ..................... 273
Intermittent
windshield wiper ................. 273
Rain-sensing
windshield wiper ................. 274
Winter driving tips ................... 362
Wireless remote control
key .......................................... 143
Battery-saving function ......... 169
Locking/Unlocking................. 143
Replacing the battery ............ 537
WMA disc ................................. 378