11 13 000 Removing and installing, sealing or replacing oil sump (N20) AWD

Necessary preliminary tasks:

Disconnect plug connection on oil level sensor.

Release screws (1) and remove brackets for engine oil pipe.

Release bolts along line (2).

Tightening torque: 11 13 4AZ .

If applicable, remove or reposition oil level sensor.

Tightening torque, 11 13 7AZ .

If applicable, remove or reposition bearing support.

Installation note:

Replace O-ring.

Fig 1: Locating Screws

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IMPORTANT: There must be no adhesive residues in the lower crankcase section retaining threads.
Clean retaining threads and sealing surfaces .

Installation note:

Replace gasket (1).

Fig 2: Identifying Gasket

Courtesy of BMW OF NORTH AMERICA, INC.

Assemble engine.