2020 TOYOTA LAND CRUISER check engine light

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LC200_OM_OM60R53U_(U)
6-3. Do-it-yourself maintenance
Light bulbs
Check the wattage and color of the light bulb being replaced.
(  P. 575)
 P. 4 6 6
■Front
Front side marker light
Front turn signal light
You may replace the following bu lbs yourself. The difficulty level
of replacement varies depending on the bulb. If necessary bulb
replacement seems difficult to perform, contact your Toyota
dealer.
For more information about replacing other light bulbs, contact
your Toyota dealer.
Preparing for light bulb replacement
Removing the engine c ompartment covers
Bulb locations
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5297-2. Steps to take in an emergency
LC200_OM_OM60R53U_(U)
7
When trouble arises
■SRS warning light
This warning light system monitors the airbag sensor assembly, front impact
sensors, side impact sensors (rear), side impact sensors (front door), safing
sensor (rear), driver’s seat belt buckle switch, driver’s seat position sensor,
front passenger’s seat belt buckle switch, airbags, interconnec ting wiring and
power sources, front passenger occupant classification system, “AIR BAG
ON” and “AIR BAG OFF” indicator l ights, seat belt pretensioners. (P. 40)
■ Front passenger detection sensor, seat belt reminder and warnin g
buzzer
● If luggage is placed on the front passenger seat, the front pas senger detec-
tion sensor may cause the warning light to flash and the warnin g buzzer to
sound even if a passenger is not sitting in the seat.
● If a cushion is placed on the seat, the sensor may not detect a passenger,
and the warning light may not operate properly.
■ If the malfunction indicator lamp comes on while driving
First check the following:
●Is the fuel tank empty?
If it is, fill the fuel tank immediately.
● Is the fuel tank cap loose?
If it is, tighten it securely.
The light will go off after several driving trips.
If the light does not go off even after several trips, contact your Toyota dealer
as soon as possible.
■ If the low speed four-wheel drive indicator light or the center differential
lock indicator light blinks
Take the specified steps. ( P. 298)
If the brake system warning light or the malfunction indicator light also comes
on, or the low speed four-wheel drive indicator light or the center differential
lock indicator light continues to blink after taking the specif ied steps, there
may be a malfunction in the engine, the brake system or the fou r-wheel drive
system. In this case, you may not be able to transfer between “ H4” and “L4”
modes, and the center differential lock may not be able to be l ocked or
unlocked. Have the vehicle inspected by your Toyota dealer imme diately.

5307-2. Steps to take in an emergency
LC200_OM_OM60R53U_(U)■
When the tire pressure warning light comes on
Inspect the tires to check if a tire is punctured.
If a tire is punctured:
P. 539
If none of the tires are punctured:
Turn the engine switch off then turn it to IGNITION ON mode. Ch eck if the
tire pressure warning light comes on or flashes.
If the tire pressure wa rning light comes on
After the temperature of the tires has lowered sufficiently, ch eck the
inflation pressure of each tire and adjust them to the specifie d level.
If the warning light does not turn off even after several minut es have
elapsed, check that the inflation pressure of each tire is at t he specified
level and perform initialization. (P. 4 7 9 )
If the warning light does not turn off even after several minut es have
elapsed, have the vehicle inspected by your Toyota dealer immed iately.
If the tire pressure warning light flashes for 1 minute then st ay on
There may be a malfunction in the tire pressure warning system. Have
the vehicle inspected by you r Toyota dealer immediately.
■The tire pressure warning light may turn on due to natural caus es
The tire pressure warning light may turn on due to natural caus es such as
natural air leaks or tire inflation pressure changes caused by tempera-
ture. In this case, adjusting the tire inflation pressure will turn off the warn-
ing light (after a few minutes).
■When a tire is replace d with a spare tire
The spare tire is also equipped with the tire pressure warning valve and
transmitter. The tire pressure warning light will turn on if the tire inflation
pressure of the spare tire is low. If a tire goes flat, even th ough the flat tire
is replaced with the spare tire, the tire pressure warning light does not
turn off. Replace the spare tire with the repaired tire and adj ust the proper
tire inflation pressure. The tire pressure warning light will t urn off after a
few minutes.
■Conditions that the tire pressure warning system may not functi on
properly
 P. 4 8 3
■Changing the engine oil
Make sure to reset oil change system.
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5597-2. Steps to take in an emergency
LC200_OM_OM60R53U_(U)
7
When trouble arises
Start the engine of the second vehicle. Increase the engine speed
slightly and maintain at that lev el for approximately 5 minutes to
recharge the batter y of your vehicle.
Open and close any of the doors with the engine switch off.
Maintain the engine speed of the second vehicle and start your
vehicle’s engine.
Once the vehicle’s engine has st arted, remove the jumper cables in
the exact reverse order in which they were connected.
Once the engine starts, have the vehicle checked at your Toyota
dealer as soon as possible.
■ Starting the engine when t he battery is discharged
The engine cannot be started by push-starting.
■ Avoiding a discharged battery
●Turn off the headlights and the audio system while the engine is off.
● Turn off any unnecessary electrical components when the vehicle is running
at a low speed for an extended period, such as in heavy traffic , etc.
■ Charging the battery
The electricity stored in the battery will discharge gradually even when the
vehicle is not in use, due to natural discharge and the draining effects of cer-
tain electrical appliances. If the vehicle is left for a long t ime, the battery may
discharge, and the engine may be unable to start. (The battery recharges
automatically during driving.)
■ When the battery is removed or discharged
The power back door (if equipped) must be initialized. (
P. 127)
WARNING
■Avoiding battery fires or explosions
Observe the following precautions to prevent accidentally ignit ing the flam-
mable gas that may be emitted from the battery.
● Make sure the jumper cable is connected to the correct terminal and that it
is not unintentionally in contact with any part other than the intended termi-
nal.
● Do not allow the jumper cables to come into contact with the “+ ” and “-” ter-
minals.
● Do not allow open flame or use matches, cigarette lighters or smoke near
the battery.
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LC200_OM_OM60R53U_(U)
8-1. Specifications
Cooling system
Capacity17.1 qt. (16.2 L, 14.3 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 alone.
Ignition system
Spark plug
Make
GapDENSO SK20HR11
0.043 in. (1.1 mm)
NOTICE
■ Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust gap when tun ing engine.
Electrical system
Battery
Open voltage at 68F
(20 C):
12.6  12.8 V Fully charged
12.2  12.4 V Half charged
11 . 8  12.0 V Discharged
(Voltage is checked 20 minutes after the
engine and all lights turned off.)
Charging rates5 A max.

613Alphabetical index
LC200_OM_OM60R53U_(U)
Child safety ................................ 58Airbag precautions .................. 43
Back door precautions .......... 128
Battery precautions ....... 475, 560
Child-protectors .................... 117
Child restraint system ............. 59
How your child should wear the seat belt ................. 36
Installing child restraints ......... 64
Moon roof precautions .......... 172
Power window lock switch .... 165
Power window precautions ......................... 168
Rear door child-protectors .... 117
Removed key battery
precautions ......................... 495
Safety information ................... 58
Seat belt extender
precautions ........................... 39
Seat belt precautions .............. 38
Seat heater precautions........ 405
Child-protectors....................... 117
Cleaning ........................... 448, 452 Aluminum wheels.................. 448
Exterior ................................. 448
Interior................................... 452
Radar sensor ........................ 362
Seat belts .............................. 453
Clock ......................................... 426
Coat hooks ............................... 437
Compass .................................... 97
Condenser ................................ 471
Console box ............................. 414
Coolant Capacity ................................ 572
Checking ............................... 470
Preparing and checking before winter....................... 385
Cool box ................................... 423
Cooling system ........................ 470
Engine overheating ............... 561 Crawl Control ........................... 300
Cruise control
Cruise control ....................... 285
Dynamic radar cruise control ................................ 272
Cup holders ............................. 416
Curtain shield airbags............... 40
Customizable features ............ 590
Daytime running light system.................................... 224
Defogger Outside rear view
mirrors ................................ 396
Rear window ......................... 396
Windshield ............................ 395
Differential................................ 573
Dimension ................................ 568
Dinghy towing.......................... 206
Display Drive information .................. 100
Dynamic radar cruise control ................................ 272
Fuel consumption information ......................... 106
Intuitive parking assist .......... 289
LDA (Lane Departure
Alert)................................... 267
Multi-information display ......... 97
Warning messages ............... 534
D
*: Refer to the “NAVIGATION SYSTEM OWNER’S MANUAL”.

615Alphabetical index
LC200_OM_OM60R53U_(U)
Emergency flashers ................ 514
EngineAccessory mode ................... 209
Air cleaner............................. 463
Compartment ........................ 465
Engine switch........................ 207
Exhaust gas precautions ........ 74
Hood ..................................... 464
How to start the engine ......... 207
Identification number ............ 569
If the engine will not start ...... 553
If your vehicle has to be stopped in an
emergency.......................... 515
Ignition switch (engine switch) ................... 207
Overheating .......................... 561
Engine compartment cover .... 466
Engine coolant ......................... 470 Capacity ................................ 572
Checking ............................... 470
Preparing and checking before winter....................... 385
Engine coolant temperature gauge........................................ 93
Engine immobilizer system ...... 81
Engine oil ................................. 467 Capacity ................................ 570
Checking ............................... 467
Preparing and checking before winter....................... 385
Engine switch (ignition switch)..................... 207
Engine switch light (ignition switch light) ............ 409
Event data recorder (EDR) ........ 10
Exhaust gas precautions .......... 74 First-aid kit holder ................... 421
Flat tire ..................................... 539
Floor mats .................................. 28
Fluid
Automatic transmission ........ 573
Brake .................................... 574
Steering ................................ 574
Washer ................................. 477
Fog lights ................................. 231 Replacing light bulbs ............ 511
Switch ................................... 231
Four-wheel drive system Center differential lock/unlock ......................... 297
Four-wheel drive control switch ................................. 296
Warning light......................... 529
Front automatic air conditioning system ............. 390
Front doors .............................. 114F