coolant TOYOTA YARIS 2019 Owner's Manual

6368-2. Steps to take in an emergency
YARIS_F_OM_Europe_OM52K19E
If your vehicle overheats
●Vehicles with monochrome display: The high engine coolant tem-
perature warning light ( P. 577) 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 6 )
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. 587)
● 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

6378-2. Steps to take in an emergency
8
When trouble arises
YARIS_F_OM_Europe_OM52K19E
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.
3
1KR-FE engine2NR-FKE engine
1ND-TV engine
Radiator
Cooling fan
1
2

6388-2. Steps to take in an emergency
YARIS_F_OM_Europe_OM52K19E
The coolant level is satisfactory if it is between the “FULL” and
“LOW” lines on the reservoir.
4
1KR-FE engine2NR-FKE engine
1ND-TV engine
Reservoir
“FULL”
“LOW”
Radiator cap (except for 1ND-TV engine)
1
2
3
4

6398-2. Steps to take in an emergency
8
When trouble arises
YARIS_F_OM_Europe_OM52K19E
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
1ND-TV engine
6
7

6408-2. Steps to take in an emergency
YARIS_F_OM_Europe_OM52K19E
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.

6599-1. Specifications
9
Vehicle specifications
YARIS_F_OM_Europe_OM52K19E
Oil viscosity (5W-30 is explained here as an example):
• The 5W in 5W-30 indicates the characteristic of the oil which
allows cold startability. Oils with a lower value before the W allow
for easier starting of the engine in cold weather.
• The 30 in 5W-30 indicates the viscosity characteristic of the oil
when the oil is at high temperature. An oil with a higher viscosity
(one with a higher value) may be better suited if the vehicle is
operated at high speeds, or under extreme load conditions.
■Gasoline engine
■Diesel engine
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.
Capacity
(Reference)4.9 L (5.2 qt., 4.3 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.

686Alphabetical index
YARIS_F_OM_Europe_OM52K19E
Care ................................... 470, 474
Aluminum wheels .................. 471
Exterior.................................. 470
Interior ................................... 474
Seat belts .............................. 475
CD player .................................. 370
Chains ....................................... 357
Child restraint system ............... 60
Fixed with a seat belt .............. 76
Fixed with an ISOFIX
lower anchorage ................... 78
Points to remember................. 61
Riding with children ................. 59
Types of child restraint system
installation method................ 75
Using a top tether
anchorage............................. 80
Child safety ................................ 59
Airbag precautions .................. 45
Back door precautions .......... 162
Battery precautions ............... 499
Child restraint system ............. 60
How your child should wear
the seat belt .......................... 39
Installing child restraints.......... 75
Power window lock switch .... 214
Power window precautions ... 217
Rear door child-protectors .... 157
Removed key battery
precautions ......................... 534
Seat belt precautions .............. 40
Seat heater precaution.......... 450
Child-protectors....................... 157
Cigarette lighter ....................... 465
Cleaning ........................... 470, 474
Aluminum wheels.................. 471
Exterior ................................. 470
Interior................................... 474
Seat belts .............................. 475
Clock ................................. 123, 131
Clutch ....................................... 661
Condenser ................................ 497
Coolant ..................................... 495
Capacity ................................ 659
Checking ............................... 495
Preparing and checking
before winter....................... 355
Cooling system ........................ 495
Engine overheating ............... 636
CRS (Child Restraint
System) .................................... 60
Cruise control .......................... 328
Warning lights ....................... 579
Warning messages ............... 331
Cup holders.............................. 456
Curtain shield airbags ............... 43
Customizable features ............ 671
Daytime running light
system .................................... 272
Replacing light bulbs............. 560
Defogger
Outside rear view
mirrors ........................ 434, 445
Rear window ................. 434, 445
Windshield .................... 434, 444
C
D

688Alphabetical index
YARIS_F_OM_Europe_OM52K19E
If your vehicle has to be
stopped in an emergency ... 565
If your vehicle needs to be
towed .................................. 567
If your vehicle overheats ....... 636
Engine
“ACC” position....................... 244
Accessory mode ................... 248
Compartment ........................ 487
Engine switch ................ 243, 246
Hood ..................................... 483
How to start
the engine................... 243, 246
Identification number............. 649
If the engine will not start ...... 625
If you run out of fuel and
the engine stalls.................. 641
If your vehicle has to be
stopped in an emergency ... 565
Ignition switch
(engine switch) ........... 243, 246
Overheating .......................... 636
Engine coolant ......................... 495
Capacity ................................ 659
Checking ............................... 495
Preparing and checking
before winter....................... 355
Engine coolant temperature
warning light .......................... 577
Engine immobilizer system ...... 83
Engine oil ................................. 490
Capacity ................................ 653
Checking ............................... 490
Preparing and checking
before winter....................... 355
Warning lights ....................... 581
Oil pressure warning
messages ........................... 587
Engine oil maintenance
data ......................................... 493
Engine switch
(ignition switch)............. 243, 246
Engine switch light
(ignition switch light) ............ 452
EPS (Electric Power
Steering)................................. 348
Function ................................ 348
Warning light ......................... 577
Flat tire.............................. 592, 610
Floor mats .................................. 32
Fluid
Brake .................................... 662
Clutch................................... 661
Multidrive .............................. 660
Washer ................................. 501
Fog lights ................................. 274
Replacing light bulbs..... 547, 560
Switch ................................... 274
Wattage ................................ 667
Follow me home system ......... 270
Front passenger’s
seat belt reminder light......... 580
F

697Alphabetical index
YARIS_F_OM_Europe_OM52K19E
Warning lights .......................... 108
ABS ....................................... 577
Automatic High Beam
indicator .............................. 579
Brake system ........................ 576
Charging system ................... 576
Cruise control indicator ......... 579
Driver’s and front
passenger’s seat belt
reminder light...................... 580
Electric power steering
system ................................ 577
Engine coolant
temperature ........................ 577
Engine oil pressure ............... 576
Engine system ...................... 577
Engine oil change
reminder light...................... 581
Fuel filter ............................... 579
High engine coolant
temperature ........................ 577
Lane marker indicators ......... 579
LDA (Lane Departure Alert)
indicator .............................. 579
Low engine oil level .............. 581
Low engine oil pressure ........ 576
Low fuel level ........................ 580
Malfunction indicator lamp .... 577
Master warning ..................... 581
Open door ............................. 580
PCS (Pre-Crash Safety
system)............................... 578
Rear passengers’ seat belt
reminder lights .................... 580
Slip indicator ......................... 578
Smart entry &
start system indicator ......... 579
Speed limiter indicator .......... 579
SRS ...................................... 577
Stop & Start cancel
indicator.............................. 579
Tire pressure......................... 580
Warning messages ............... 587
Washer.............................. 276, 280
Checking ............................... 501
Preparing and checking
before winter....................... 355
Switch ........................... 276, 280
Washing and waxing ............... 470