Toyota 4runner 2009 Owner's Manual page 469

4RUNNER_U.book Page 475 Wednesday, July 30, 2008 3:00 PM
Cooling system
Capacity
Coolant type
Ignition system
Spark plug
4.0 L V6 (1GR-FE) engine
Make
Gap
4.7 L V8 (2UZ-FE) engine
Make
Gap
NOTICE
Iridium-tipped spark plugs
n
Use only iridium-tipped spark plugs. Do not adjust gap when tuning engine.
4RUNNER_U_(L/O_0808)
4.0 L V6 (1GR-FE) engine
10.4 qt. (9.8 L, 8.6 Imp.qt.)
4.7 L V8 (2UZ-FE) engine
13.0 qt. (12.3 L, 10.8 Imp. qt.)
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.
DENSO K20HR-U11
NGK LFR6C11
0.043 in. (1.1 mm)
DENSO SK20R11
NGK IFR6A11
0.043 in. (1.1 mm)
6-1. Specifications
6
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