Page 552 of 612

552 5-2. Steps to take in an emergency
■Overheating
If you observe the following, your vehicle may be overheating.
●The engine coolant temperature gauge enters the red zone or a loss of
power is experienced.
● Steam is coming from under the hood.
● “ENGINE COOLANT HOT” is shown on the multi-information display
(vehicles with multi-information display).
CAUTION
■To prevent an accident or injury when inspecting under the hood of
your vehicle
● 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, caus-
ing serious injury such as burns.
● Keep hands and clothing away from the fan and other belts while the
engine is running.
● Do not loosen the radiator cap while the engine and radiator are hot.
Serious injury, such as burns, may result from hot coolant and steam
released under pressure.
NOTICE
■When adding engine coolant
Wait until the engine has cooled down before adding engine coolant.
When adding coolant, do so slowly. Adding cool coolant to a hot engine too
quickly can cause damage to the engine.
Page 563 of 612
563
6-1. Specifications
6
Vehicle specifications
Cooling system
Ignition system
Capacity
4.7 L V8
(2UZ-FE)
engine
13.3 qt. (12.6 L, 11.0 Imp.qt.)
5.7 L V8
(3UR-FE,
3UR-FBE)
engine Vehicles without towing package
14.5 qt. (13.7 L, 12.0 Imp.qt.)
Vehicles with towing package
15.4 qt. (14.6 L, 12.8 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 alone.
Spark plug
4.7 L V8 (2UZ-FE) engine
Make DENSO NGK
Gap
5.7 L V8 (3UR-FE,
3UR-FBE) engine
Make DENSO
Gap SK20R11
IFR6A11
0.043 in. (1.1 mm)
SK20HR11
0.043 in. (1.1 mm)
NOTICE
■
Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust gap when tuning engine.
Page 578 of 612

578 6-1. Specifications
Warning: The temperature grades for this tire are established for a
tire that is properly inflated and not overloaded.
Excessive speed, underinflation, or excessive loading, either
separately or in combination, can cause heat buildup and possible
tire failure.
Glossary of tire terminology
Tire related termMeaning
Cold tire inflation
pressure
Tire pressure when the vehicle has been
parked for three hours or more, or has not
been driven more than 1 mile or 1.5 km under
that condition
Maximum inflation
pressureThe maximum cold inflated pressure to which a
tire may be inflated, s hown on the sidewall of
the tire
Recommended
inflation pressureCold tire inflation pressure recommended by a
manufacturer
Accessory weight
The combined weight (in excess of those
standard items which may be replaced) of
transmission, power steering, power brakes,
power windows, power seats, radio and heater,
to the extent that these items are available as
factory-installed equipment (whether installed
or not)
Curb weight
The weight of a motor vehicle with standard
equipment, including the maximum capacity of
fuel, oil and coolant, and if so equipped, air
conditioning and additional weight optional
engine
Maximum loaded
vehicle weight
The sum of:
(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight
(d) Production options weight
Page 600 of 612

600 Alphabetical index
Door courtesy lightsDoor courtesy lights .............. 371
Wattage ................................. 568
Doors Back door ................................42
Door glasses ...........................88
Door lock ...........................33, 37
Side doors ...............................37
Side mirrors .............................82
Driver's seat belt reminder light ......................................... 520
Driving Break-in tips .......................... 143
Correct posture ..................... 105
Procedures ............................ 142
Winter driving tips.................. 237
Driving position memory...........61
DVD player ................................ 314
Electronically modulated air
suspension............................. 208
Emergency flashers
Switch.................................... 508
Emergency, in case of If the engine will not start ...... 542
If the shift lever cannot be
shifted ................................. 544
If the vehicle has discharged
battery ................................. 546
If the warning buzzer sounds ................................ 518
If the warning light turns on ........................................ 518
If the warning message is
displayed............................. 527
If you have a flat tire ............. 532
If you lose your keys ............. 545
If you think something is wrong .................................. 514
If your vehicle becomes
stuck ................................... 553
If your vehicle needs to be towed .................................. 509 If your vehicle overheats ....... 550
Engine
Compartment ........................ 450
Engine switch ........................ 151
Hood ..................................... 449
How to start the engine ................................. 151
Identification number............. 558
If the engine will not start ...... 542
Ignition switch ...................... 151
Overheating .......................... 550
Engine coolant Capacity ................................ 563
Checking ............................... 457
Preparing and checking before winter .................................. 237
Engine coolan t temperature
gauge ...................................... 161
Engine immobilizer system .... 100
Engine oil Capacity ................................ 561
Checking ............................... 452
Preparing and checking before winter .................................. 237
Engine oil maintenance data ......................................... 455
Engine switch........................... 151
Event data recorder ................. 516
FFV ...................................... 95, 569
Flex-fuel .............................. 95, 569
Flexible fuel vehicle ........... 95, 569
Floor mat .................................. 417
Fluid Brake..................................... 458
Washer.................................. 464
Fog lights
Replacing light bulbs ............. 495
Switch ................................... 183
Wattage................................. 568
Four-wheel drive system......... 214
Front air conditioning system .................................... 260
E
F
Page 606 of 612
606
What to do if...
What to do if...
A tire puncturesP. 532If you have a flat tire
The engine does not start
P. 542If the engine will not start
P. 100Engine immobilizer system
P. 546If the vehicle battery is discharged
The shift lever cannot be
moved outP. 544If the shift lever cannot be shifted
from P
The engine coolant temperature
gauge enters the red zone
Steam can be seen coming
from under the hood
P. 550If your vehicle overheats
The key is lostP. 545If you lose your keys
The battery runs outP. 546If the vehicle battery is discharged
The doors cannot be lockedP. 3 7Side doors
P. 4 2Back door
The horn begins to sound.P. 102Alarm
The vehicle is stuck in
mud or sandP. 553If the vehicle becomes stuck
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