1 Series E81 120d (N47) 3-door
11 21 500
Replacing crankshaft (N47, N47S)
Special tools required:
•
00 2 300
•
00 9 120
•
11 6 250
•
11 8 750
•
11 8 791
•
11 8 792
•
11 8 793
•
11 8 870
•
64 1 020
Important!
Replace main and connecting rod bolts.
There must be no oil in the blind holes (risk of cracking).
Do not wash off bolt coating.
Incorrect installation of the bearing caps will result in damage
to the crankcase.
It is necessary to remove the counterbalance shafts (AGW) in
order to remove the crankshaft.
Necessary preliminary tasks:
•
Remove engine.
•
Remove oil pump.
•
Remove end cover at rear.
•
Remove all pistons.
•
Remove coolant pump
RA Replacing crankshaft (N47, N47S)
BMW AG - TIS
19.01.2013 11:40
Issue status (12/2007) Valid only until next DVD is issued
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