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Home >> BMW >> 2009 >> 650i 2D Convertible, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 1444 (Electrical Drives - Repair) >> 31 Drive, Seat Adjustment >> 67 31 520 Removing and Installing/Replacing Drive Unit For Seat Height Adjustment

67 31 520 Removing and Installing/Replacing Drive Unit For Seat Height Adjustment

WARNING: This page is about a different car, the 2010 BMW X5, 2009 BMW X5, 2008 BMW X5, and 2007 BMW X5. However, it is still accessible from the selected car via links, so may be relevant.

Necessary preliminary tasks: 

Disconnect plug connection (1).

Loosen screws (2).

Feed out drive unit for seat height adjustment (3) and remove.

Fig 1: Disconnecting Plug Connection And Screw
G04792829Courtesy of BMW OF NORTH AMERICA, INC.

Comfort seat only: 

Replacement: 

Initialize drive unit for seat height adjustment.