629
6-1. Specifications
6
Vehicle specifications
Cooling system
Ignition system
Capacity
4.6 L V8
(1UR-FE)
engine
15.6 qt. (14.8 L, 13.0 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
Make DENSO
Gap
SK20HR11
0.043 in. (1.1 mm)
■ Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust gap when tuning engine.