SL 600 (129.076) V12-6.0L (120.983) (1997)
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On engines M120.980/981, the locating pin (arrow) is required for aligning the left-hand cylinder head cover to the camshaft position sensors. The
locating pin (arrow) (diameter 12 mm) in the left-hand cylinder cover at cylinder 1, should be pressed-in to ensure it is captive before removal and
installation work as it will otherwise drop out and cause engine damage.
TIGHTENING TORQUE
BOLT DIAGRAM
WARNINGS AND CAUTIONS
POSSIBLE DANGERS
Risk of accident from vehicle starting off during starting operation (e.g. when testing compression pressure) as a result of gear engaged or when engine
running and vehicles with automatic transmission as a result of selector lover position "P" or "N" not engaged (exception: some vehicles do not have a
selector lever position "P").
RISK OF INJURY
Severe Injuries may be caused by freely rotating parts in the area of the running engine. The heat produced by the engine when it is operating can
result in severe burns if contact is made with individual, unshielded parts.
