bmw Workshop Repair Guides

BMW Workshop Service and Repair Manuals

1 RA Removing And Installing Or Replacing Chain Module For Oil Pump_vacuum Pump (N53)|Page 368 > < 1 RA Removing And Installing Or Replacing Chain Module For Oil Pump_vacuum Pump (N53)|Page 366
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Secure crankshaft and camshaft.

Do not remove special tools 11 0 300  and 11 4 280 .

Fit special tool 11 9 280 .

Release central bolt (1).

Note:

A 3/4 inch tool is needed to release the central bolt.

A second person is required.

Remove hub (2) towards front.

Installation:

Replace radial seal at front.

Open screw plug on bedplate.

Installation:

Replace seal.

Release screw (1) with special tool  11 8 640  on triangular
drive.

Tightening torque: 11 41 4AZ

.

Installation:

Replace aluminium screws.

Remove triangular drive (1) in direction of arrow.

RA  Removing and installing or replacing chain module for oil pump/vacuum pump (N53)

BMW AG - TIS

28.01.2013  00:03

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

Copyright

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1 RA Removing And Installing Or Replacing Chain Module For Oil Pump_vacuum Pump (N53)|Page 368 > < 1 RA Removing And Installing Or Replacing Chain Module For Oil Pump_vacuum Pump (N53)|Page 366