3 Series E46 M3 (S54) COUPE
Release journal screw (1).
Note:
If the rocker arm shaft cannot be removed by hand towards the
front:
Open screw plug (1).
Installation:
Replace sealing ring on plug (1).
Tightening torque, 11 33 2AZ.
Slide out rocker arm shaft towards front.
Note:
Place fingers to one side in orderly fashion.
Worn rocker arms should only be reused at the same cam on the
camshaft.
Caution!
If the inlet and exhaust rocker arm shafts are mixed up:
engine damage!
(1)
Inlet rocker arm shaft
(2)
Exhaust rocker arm shaft
(3)
Groove for identifying inlet rocker arm shaft
(4)
Opening for journal screw
The groove for identifying the inlet rocker arm shaft is located
between the 5th and 6th cylinders.
RA Removing and installing/replacing rocker arm shaft (S54)
BMW AG - TIS
16.02.2013 12:57
Issue status (12/2007) Valid only until next DVD is issued
Copyright
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