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Home >> Subaru >> 2005 >> Forester F4-2.5L SOHC >> Repair and Diagnosis >> Powertrain Management >> Ignition System >> Spark Plug >> Adjustments

Spark Plug: Adjustments

ADJUSTMENT




Adjust the spark plug gap, if necessary, by measuring with a gap gauge.

NOTE: Replace with a new spark plug if the area (A) is worn to spherical shape.