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Home >> BMW >> 2013 >> 740Lxi >> Repair and Diagnosis >> External Pages >> Different car >> Section 1014 (Integrated Suspension Systems - Repair - F31) >> Rear Control And Suspension Elements >> 37 12 310 Replacing rear left or right bumper (adaptive M suspension)

37 12 310 Replacing rear left or right bumper (adaptive M suspension)

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Special tools required: 

IMPORTANT:

Necessary preliminary tasks: 

Remove protective cap (1) and sealing washer (2).

Installation note: 

Replace the faulty components.

Fig 1: Identifying Protective Cap And Sealing Washer
G10095682Courtesy of BMW OF NORTH AMERICA, INC.

Release nut (1) with special tool 2 355 965 and 2 355 966 .

Tightening torque 33 52 2AZ .

Installation note: 

Replace nut.

Impact screwdrivers are prohibited!

Risk of damage inside the shock absorber! 

Fig 2: Releasing Nut With Special Tool (2 355 965)
G10095689Courtesy of BMW OF NORTH AMERICA, INC.

Replace auxiliary damper with protective tube (1).

Fig 3: Identifying Auxiliary Damper Protective Tube
G10095690Courtesy of BMW OF NORTH AMERICA, INC.