Service Information: Spark Plug Connector Grease - Si15.10-P-0004A

Engine 274 

To reduce the force required for plugging/unplugging the spark plug connector grease must be applied before installation of the spark plug connector.

Otherwise, the spark plug connector may be damaged when removed again.

Other greases are not permitted. The spark plug connector grease is introduced uniformly into the spark plug connector as shown in the picture (quantity approx. 1 g).