31 51 065 Replacing O-Ring For Bearing Block

WARNING: This page is about a different car, the 2013 BMW X5, 2012 BMW X5, and 2011 BMW X5. However, it is still accessible from the selected car via links, so may be relevant.

Necessary preliminary tasks:

Remove BEARING SUPPORT

Remove O-ring (1) with a suitable tool from bearing block (2).

Installation:

Insert O-ring (1) in groove and coat with front differential oil.

Fig 1: O-Ring And Bearing Block

Courtesy of BMW OF NORTH AMERICA, INC.