6-1. Specifications
Cooling system
Capacity
Vehicles with an automatic transmission
7.9 qt. (7.5 L, 6.6 Imp. qt.)
Vehicles with a manual transmission
7.6 qt. (7.2 L, 6.3 Imp. qt.)
Coolant type
Use either of the following.
• SUBARU Super Coolant
• Similar high-quality ethylene glycol-based nonsilicate, non-amine, non-nitrite, and non-borate
coolant with long-life hybrid organic acid technology
Do not use plain water alone.
Ignition system
Spark plug
Make
Gap
DENSO ZXE27HBR8
0.031 in. (0.8 mm)
CAUTION
I Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust gap when tuning engine.
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