Z Series E85 Z4 3.0i (M54) ROADST
Install crankshaft.
Note:
The crankshaft is marked with yellow, green or white paint
according to the tolerance of the main journal.
Installation:
The bearing shell classification for the bearing cover is marked on
the crankshaft in yellow, green or white paint.
Insert main bearing shells with same crankshaft color coding in
main bearing caps.
The bearing shells are marked with yellow, green or white paint.
1.
Bearing shell
2.
Guide bearing
Observe grinding stage of main bearing journals.
Note:
Bearing caps 1 to 5 are marked on exhaust side.
Bearing caps 6 and 7 are not designated.
Bearing cap 6 is a thrust bearing.
RA Replacing all main crankshaft bearing shells (M52 / S52 / M52TU / M54 / M56)
BMW AG - TIS
15.02.2013 11:37
Issue status (12/2007) Valid only until next DVD is issued
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