Remove the two-front M8 left cylinder head bolts-(1) and discard.Remove the left cylinder head bolts-(2) and discard.Remove the left cylinder head-(3).
Remove and discard the left cylinder head gasket-(1).
Valve Rocker Arm Cleaning and Inspection Valvetrain Valve Actuating Assembly Rocker Arms
Inspect the camshaft follower roller-(1) for thefollowing:Flat spotsExcessive scoring and pittingEnsure the roller spins freelyInspect the camshaft follower valve tiparea-(2).Inspect the camshaft follower stationary hydraulic lashadjuster (SHLA) pivot area-(3).Replace the camshaft follower or follow ...