cooling TOYOTA COROLLA 2019 (in English) User Guide

5328-2. Steps to take in an emergency
COROLLA_TMMMS_TMMC_U
The coolant level is satisfactory
if it is between the “F” and “L”
lines on the reservoir.Reservoir
“F” line
“L” line
Radiator cap
Add engine coolant if neces-
sary.
Water can be used in an emer-
gency if engine coolant is unavail-
able.
Start the engine to check that the radiator cooling fan operate and
to check for coolant leaks from the radiator or hoses.
If the fan is not operating:
Stop the engine immediately and contact your Toyota dealer.
If the fan is operating:
Have the vehicle ins pected at the nearest Toyota dealer.
4
1
2
3
4
5
6
7

5338-2. Steps to take in an emergency
8
When trouble arises
COROLLA_TMMMS_TMMC_U
WARNING
■When inspecting under th e 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 ho od 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.
NOTICE
■ When adding engine coolant
Add coolant slowly after the engine has cooled down sufficientl y. Adding
cool coolant to a hot engine too quickly can cause damage to th e engine.
■ To prevent damage to the cooling system
Observe the following precautions:
● Avoid contaminating the coolant with foreign matter (such as sa nd or dust
etc.).
● Do not use any coolant additives.
●Do not loosen the radiator cap and the
coolant reservoir cap while the engine
and radiator are hot.
High temperature steam or coolant
could spray out.

5429-1. Specifications
COROLLA_TMMMS_TMMC_U
Cooling system
Capacity (Reference)5.8 qt. (5.5 L, 4.8 Imp. qt.)
Coolant type
Use either of the following.• “Toyota Super Long Life Coolant”
• 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
Ignition system
Spark plug
MakeDENSO SC20HR11
DENSO SC16HR11
Gap0.043 in. (1.1 mm)
NOTICE
■ Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust spark plug g ap.

596Alphabetical index
COROLLA_TMMMS_TMMC_U
Care................................... 408, 411Aluminum wheels.................. 409
Exterior ................................. 408
Interior................................... 411
Seat belts .............................. 412
Cargo capacity ......................... 166
CD player
*................................ 290
Chains....................................... 265
Child restraint system ............... 54
Booster seats, definition ......... 55
Booster seats, installation ....... 62
Convertible seats, definition ............................... 55
Convertible seats,
installation ............................ 61
Infant seats, definition ............. 55
Infant seats, installation .......... 60
Installing CRS with LATCH anchors................................. 59
Installing CRS with seat
belts ...................................... 60
Installing CRS with top tether strap ..................................... 63 Child safety ................................ 53
Airbag precautions.................. 37
Battery precautions....... 438, 530
Child restraint system ............. 54
How your child should wear
the seat belt.......................... 30
Installing child restraints ......... 58
Moon roof precautions .......... 150
Power window lock switch .... 143
Power window precautions ... 146
Rear door child-protectors .... 112
Removed electronic key battery precautions............. 457
Seat belt extender
precautions........................... 33
Seat belt precautions .............. 32
Seat heater precautions ....... 383
Trunk precautions ................. 120
Child-protectors ...................... 112
Cleaning ........................... 408, 411 Aluminum wheels ................. 409
Exterior ................................. 408
Interior .................................. 411
Seat belts.............................. 412
Clock......................................... 392
Compass .................................. 403
Condenser................................ 435
Console box ............................. 388
Continuously variable transmission.................. 181, 184
If the shift lever cannot be shifted from P ........ 183, 188
M mode................................. 186
Cooling system........................ 433 Engine overheating............... 531
Cup holders ............................. 390
Curtain shield airbags............... 35
Customizable features ............ 564
C