2021 TOYOTA LAND CRUISER coolant temperature

5677-2. Steps to take in an emergency
LC200_OM_OM60T03U_(U)
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When trouble arises
The coolant level is satisfactory if it is between the “F” and “L” lines
on the reservoir.
Reservoir
“F”
“L”
Radiator cap
Add coolant if necessary.
Water can be used in an emer-
gency if coolant is unavailable.
Start the engine and turn the ai r conditioning system on to check
that the air conditioning condenser cooling fans operate and to
check for coolant l eaks from the radiator or hoses.
The fans operate when the air conditioning system is turned on immedi-
ately after a cold start. Confirm that the fans are operating b y checking the
fan sound and air flow. If it is difficult to check these, turn the air condition-
ing system on and off repeatedly.
(The fans may not operate in freezing temperatures.)
If the fans are not operating:
Stop the engine immediately and contact your Toyota dealer.
If the fans are operating:
Have the vehicle ins pected at the nearest Toyota dealer.
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5687-2. Steps to take in an emergency
LC200_OM_OM60T03U_(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 fans and belts. Failure to do so may cause the hands or clothing to be
caught, resulting in serious injury.
● Do not loosen the radiator cap or the coolant reservoir cap whi le the
engine and radiator are hot. High temperature steam or coolant could
spray out.
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 additive.

619Alphabetical index
LC200_OM_OM60T03U_(U)
Emergency flashers ................ 520
EngineAccessory mode ................... 213
Air cleaner............................. 467
Compartment ........................ 469
Engine switch........................ 211
Exhaust gas precautions ........ 58
Hood ..................................... 468
How to start the engine ......... 211
Identification number ............ 573
If the engine will not start ...... 558
If your vehicle has to be stopped in an
emergency.......................... 521
Ignition switch (engine switch) ................... 211
Overheating .......................... 566
Engine compartment cover .... 470
Engine coolant ......................... 474 Capacity ................................ 576
Checking ............................... 474
Preparing and checking before winter....................... 389
Engine coolant temperature gauge........................................ 97
Engine immobilizer system ...... 85
Engine oil ................................. 471 Capacity ................................ 574
Checking ............................... 471
Preparing and checking before winter....................... 389
Engine switch (ignition switch)..................... 211
Engine switch light (ignition switch light) ............ 414
Event data recorder (EDR) ........ 10
Exhaust gas precautions .......... 58 First-aid kit holder ................... 426
Flat tire ..................................... 544
Floor mats .................................. 28
Fluid
Automatic transmission ........ 577
Brake .................................... 578
Steering ................................ 578
Washer ................................. 481
Fog lights ................................. 235 Replacing light bulbs ............ 516
Switch ................................... 235
Four-wheel drive system Center differential lock/unlock ......................... 301
Four-wheel drive control switch ................................. 300
Warning light......................... 534
Front automatic air conditioning system ............. 394
Front doors .............................. 118F