Ignition (H4SO): Adjustments Subaru Forester SG рестайлинг

ADJUSTMENT

Clean the spark plugs using a wire brush.

Clean and remove the carbon or oxide deposits. But do not wear away ceramic insulator at this time. If deposits are too stubborn, replace the spark plugs.

After cleaning the spark plugs, measure the spark plug gap using a gap gauge.

Note. Do not use a plug cleaner because the spark plugs are applied with platinum tip.

Spark plug gap: L

1.0 - 1.1 mm (0.039 - 0.043 in)

Identifying Spark Plug Gap. Scheme 7

Scheme 8

1. Disconnect the ground cable from battery. see scheme 13: Disconnecting Battery Ground Cable
2. Disconnect the spark plug cords from ignition coil and ignitor assembly. (Scheme 8): Locating Spark Plug Cords From Ignition Coil And Ignitor Assembly
3. Disconnect the connector (A) from ignition coil and ignitor assembly.
4. Remove the bolt (B) which secures the ignition coil and ignitor assembly to intake manifold.

Identifying Ignition Coil And Ignitor Assembly Bolt. Scheme 9