3 Series E90 M3 (S65) SAL
Check plain compression rings for damage and replace if
necessary.
The plain compression rings have catches at the joint.
Press plain compression rings apart upwards and downwards
and remove towards front.
Important!
Plain compression rings can break easily.
Insert exhaust camshaft for cylinders 5 to 8.
Designation (A 2) on dihedron points upwards.
Cams (1) on cylinder no. 5 point upwards.
Installation:
Lubricate all bearing points with engine oil.
Note:
Picture shows S85.
Installation:
All bearing shells are assigned to one cylinder.
E and A from (1 to 8), e.g. E 5= inlet side on cylinder no. 5.
Arrow must point in direction of travel to chain drive.
Release screws (1) from inside outwards in 1/2 turns.
Tightening torque: 11 12 2AZ
.
Installation:
Lubricate all bearing points with engine oil.
RA Removing and installing/replacing left exhaust camshaft (S65)
BMW AG - TIS
22.02.2013 10:25
Issue status (12/2007) Valid only until next DVD is issued
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