300SL (129.061) L6-3.0L (104.981) (1991)
/l6-3.0l_(104.981)/Page-1070001.png)
Spark Plug: Service and Repair
Component Locations
1.
Remove the spark plug access cover from the cylinder head cover.
2.
Loosen the spark plug connectors by turning right and left and pull off of the spark plug.
3.
Blow out the spark plug reccess with compressed air.
4.
With an appropriate spark plug socket wrench remove the spark plugs.
Spark Plug Location
5.
Reinstall the spark plugs in reverse manner. Torque the spark plugs to 18.5 - 22 ft. lbs. (25 - 30 Nm).
