bmw Workshop Repair Guides

BMW Workshop Service and Repair Manuals

1 RA Replacing Front Crankshaft Radial Seal (N40_N 42_N45_N46)|Page 524 > < 1 RA Removing And Installing, Sealing Or Replacing Oil Sump (N40_N42_N45_N46)|Page 521
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Replacing front crankshaft radial seal (N40/N
42/N45/N46)

Special tools required:

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Necessary preliminary tasks:

Remove vibration damper.

Important!

Do not release central bolt.

If the central bolt is released, the sprocket wheels of the timing
chain and the oil pump will no longer be non-positively connected
to the crankshaft. The camshafts and balancing shafts rotate.

RA  Replacing front crankshaft radial seal (N40/N 42/N45/N46)

BMW AG - TIS

22.01.2013  07:39

Issue status (12/2007) Valid only until next DVD is issued

Copyright

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1 RA Replacing Front Crankshaft Radial Seal (N40_N 42_N45_N46)|Page 524 > < 1 RA Removing And Installing, Sealing Or Replacing Oil Sump (N40_N42_N45_N46)|Page 521