bmw Workshop Repair Guides

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2 RA Removing And Installing_replacing Front Differential|Page 826 > < 1 RA Changing Front Differential Oil|Page 824
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31 50 001

Removing and installing/replacing front
differential

Warning!

Danger to life!

Mount securing fixture for vehicle on lifting platform to prevent
the vehicle from slipping off or tilting down.

Secure engine in installation position to prevent it from falling
down.

Necessary preliminary tasks:

Remove left output shaft

Secure right output shaft with special tool

Remove front propeller shaft

Lower front axle support

Important!

Danger of injury!

When releasing the last bolt, grip the front differential to
prevent it from falling down.

Detach vent line (1).

Release bolts (2-4).

Remove front differential downwards.

Installation:

During removal and installation: Replace O-ring.

Coat O-ring with front differential oil.

Make sure screws are installed in correct positions.

Bolt (2) M12x60

Bolt (3) M12x125

RA  Removing and installing/replacing front differential

BMW AG - TIS

06.02.2013  17:56

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

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2 RA Removing And Installing_replacing Front Differential|Page 826 > < 1 RA Changing Front Differential Oil|Page 824