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Home >> Mini >> 2010 >> Cooper S, 2D Hatchback, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 2672 (Rear Axle - Repair - E90) >> 3311 final drive with cover >> 3311... Replacing rear cover gasket on rear differential (215L/215LW)

3311... Replacing rear cover gasket on rear differential (215L/215LW)

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2011 BMW 328i, 2011 BMW 323i, 2010 BMW 335i, 2010 BMW 328i, and 2010 BMW 323i. However, it is still accessible from the selected car via links, so may be relevant.
IMPORTANT: To avoid leaks from the rear differential cover, do not use a paper gasket in cars with liquid gaskets!
To prevent the differential oil from foaming over, make sure that no remnants of the liquid gasket are pressed into the rear differential housing.

Unscrew screws (1) and (2).

Tightening torque (M10x75) 33 11 1AZ .

Tightening torque (M10x25) 33 11 1AZ .

Remove cover.

If necessary, remove remnants of liquid gasket with scraper.

Clean sealing face on cover and rear differential.

Installation: 

If a paper gasket was fitted, a paper or liquid gasket can be used.

The liquid gasket can be found in Main Group 33 in the Electronic Parts Catalogue.

Fig 1: Identifying Rear Differential Case Cover Screws
G04726449Courtesy of BMW OF NORTH AMERICA, INC.