1 Series E81 130i (N52K) 3-door
11 24 571
Replacing all connecting rod bearing shells
Special tools required:
00 2 590
00 9 120
All crank pins are connected with the crankshaft.
Modified procedure: The colours of the connecting rod
bearing shells are the same at the top and bottom.
The Blue / Red connecting rod bearing shell colours are no
longer fitted in combination.
Necessary preliminary tasks:
Remove oil sump
All crankshaft crank pins are classified.
Possible classifications per connecting rod at top and bottom:
Only one colour may be fitted per big end bearing cap and
In direction of arrow from (1 to 2) crank pin (1 to 6).
RA Replacing all connecting rod bearing shells (N52K)
BMW AG - TIS
Issue status (12/2007) Valid only until next DVD is issued
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