1 Series E81 118i (N46T) 3-door
Check guide sleeves (1) for damage and correct seating.
Note:
Clean sealing faces with special tool 11 4 470 .
Install crankshaft (2).
Installation:
Checking crankshaft main bearing clearance:
Place special tool 00 2 590 (Plastigage type PG1) on oil-free
crankshaft.
Do not twist crankshaft.
Installation:
To check main bearing clearance, use used screws.
There must be no oil in the blind holes (risk of cracking).
Note:
Wash and oil screws.
Insert screws (2).
Tightening specifications for main bearing:
1)
Tighten down screws (2) of lower crankcase to jointing
torque.
2)
Tighten down screws (2) of lower crankcase with special
tool 00 9 120 .
Tightening torque, 11 11 1AZ .
RA Replacing all main crankshaft bearing shells (N46T)
BMW AG - TIS
18.01.2013 20:07
Issue status (12/2007) Valid only until next DVD is issued
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