spark plugs TOYOTA xB 2011 Owners Manual (in English)

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6-1. Specifications
6
Vehicle specifications
Cooling system
Ignition system
Capacity (reference)
Vehicles with an automatic transmission:
6.2 qt. (5.9 L, 5.2 Imp. qt.)
Vehicles with a manual transmission: 6.3 qt. (6.0 L, 5.3 Imp. qt.)
Coolant type Use either of the following:
• “Toyota Super Long Life Coolant”
• A similar high-quality ethylene glycol-based non- silicate, non-amine, non-nitrite, and non-borate
coolant with long-life hybrid organic acid technol-
ogy
Do not use plain water alone.
Spark plug
Make
Gap DENSO SK20R11
NGK IFR6A11
0.043 in. (1.1 mm)
NOTICE
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Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust spark plug gap.