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LX570_OM_OM60N01U_(U)
9
6-1. Maintenance and care Cleaning and protecting the vehicle exterior ................ 458
Cleaning and protecting the vehicle inte rior.................... 461
6-2. Maintenance Maintenance requirements ............................ 464
General maintenance.............. 466
Emission inspection and maintenance (I/M)
programs .................................... 469
6-3. Do-it-yourself maintenance Do-it-yourself service precautions.................................470
Hood ................................................ 472
Engine compartment ................473
Tires.................................................. 486
Tire inflation pressure ............... 495
Wheels ........................................... 499
Air conditioning filter ................ 501
Electronic key battery.............. 503
Checking and replacing fuses..............................................505
Light bulbs ....................................508 7-1. Essential information
Emergency flashers ....................514
If your vehicle has to be stopped in an emergency......515
7-2. Steps to take in an emergency If your vehicle needs to be towed..................................516
If you think something is wrong........................................... 522
Fuel pump shut off system ...... 523
If a warning light turns on or a warning buzzer
sounds ..........................................524
If a warning message is displayed .................................... 532
If you have a flat tire .................. 536
If the engine will not start .........547
If the shift lever cannot be shifted from P ........................... 549
If the electronic key does not operate properly ............. 550
If the vehicle battery is discharged ................................. 553
If your vehicle overheats ......... 556
If the vehicle becomes stuck ............................................. 559
6Maintenance and care7When trouble arises
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LX570_OM_OM60N01U_(U)
4716-3. Do-it-yourself maintenance
6
Maintenance and care
WA R N I N G
The engine compartment contains many mechanisms and fluids that may move suddenly,
become hot, or become electrically energized. To avoid death or serious injury, observe
the following precautions:
■When working on the engine compartment
●Keep hands, clothing and tools away from the moving fan and engine drive belt.
●Be careful not to touch the engine, radiator, exhaust manifold, etc. right after driving
as they may be hot. Oil and other fluids may also be hot.
●Do not leave anything that may burn easily, such as paper or rags, in the engine com-
partment.
●Do not smoke, cause sparks or expose an open flame to fuel or the battery. Fuel and
battery fumes are flammable.
●Be extremely cautious when working on the battery. It contains poisonous and corro-
sive sulfuric acid.
■When working near the electric cooling fans or radiator grille
Be sure the engine switch is off. With the engine switch in IGNITION ON mode, the
electric cooling fans may automatically start to run if the air conditioning is on and/or
the coolant temperature is high. ( P. 4 7 9 )
■When working on or under the vehicle
Do not get under the vehicle with just the jack supporting it.
Always use automotive jack stands or other solid supports.
■Safety glasses
Wear safety glasses to prevent flying or fallin g material, fluid spray, etc. from getting in
your eyes.
NOTICE
■If you remove the air cleaner filter
Driving with the air cleaner filter removed may cause excessive engine wear due to dirt
in the air.
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LX570_OM_OM60N01U_(U)8-1. Specifications
*: The engine oil capacity is a reference quantity to be used when changing the engine
oil. Warm up and turn off the engine, wait more than 5 minutes, and check the oil level
on the dipstick.
Engine
Model5.7L V8 (3UR-FE)
Ty p e8-cylinder V type, 4-cycle, gasoline
Bore and stroke3.70 4.02 in. (94.0 102.0 mm)
Displacement345.6 cu.in. (5663 cm3)
Valve clearanceAutomatic adjustmentDrive belt tension
Fuel
Fuel typeUnleaded gasoline only
Octane rating91 (Research Octane Number 96) or higher
Fuel tank capacity
(Reference)24.5 gal. (93 L, 20.4 Imp.gal.)
Lubrication system
Oil capacity
(Drain and refill — reference
*)
With filter
Without filter7.9 qt. (7.5 L, 6.6 Imp.qt.)
7.5 qt. (7.1 L, 6.2 Imp.qt.)
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LX570_OM_OM60N01U_(U)GAS STATION INFORMATION
Fuel filler doorAuxiliary catch lever
P. 2 4 0 P. 4 7 2
Tire inflation pressureFuel filler door openerHood lock release lever
P. 5 6 9 P. 2 4 0 P. 4 7 2
Fuel tank capacity
(Reference) 24.5 gal. (93 L, 20.4 Imp.gal.)
Fuel type
Unleaded gasoline only
P. 5 6 4
Cold tire inflation
pressure P. 5 6 9
Engine oil capacity
(Drain and refill —
reference)With filter
Without filter 7.9 qt. (7.5 L, 6.6 Imp.qt.)
7.5 qt. (7.1 L, 6.2 Imp.qt.)
Engine oil type
“Toyota Genuine Motor Oil” or equivalent
P. 5 6 4