3 Series E90 M3 (S65) SAL
11 21 500
Replacing crankshaft (S65)
Special tools required:
•
00 9 120
•
00 9 130
•
11 4 370
•
11 4 470
•
11 9 360
Important!
Unscrew all M9 fit bolts first before releasing the crankshaft
lower section.
Altered settling behaviour at the crankcase!
If the main bearing channel is opened after engine operation,
all main bearing shells must be replaced with special repair
bearing shells marked with an (R).
There are two different groups of main bearing shells.
Necessary preliminary tasks:
•
Remove engine.
•
Mount engine on assembly stand.
•
Remove flywheel.
•
Remove vibration damper.
•
Removing oil pan.
•
Remove engine oil pump.
•
Remove oil return pump.
•
Remove cylinder head on left and right.
•
Remove all pistons.
•
Remove both timing chains.
RA Replacing crankshaft (S65)
BMW AG - TIS
22.02.2013 10:13
Issue status (12/2007) Valid only until next DVD is issued
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