61 31 229 Removing and installing/replacing both switches on sport steering wheel

WARNING: This page does not describe the selected car, but rather 14 other vehicles, including the 2008 BMW 335xi, 2008 BMW 335i, 2008 BMW 328xi, 2008 BMW 328i, and 2007 BMW 335xi. However, it is still accessible from the selected car via links, so may be relevant.

Necessary preliminary tasks:

Remove Airbag Unit

NOTE: Illustrations show multifunction steering wheel (4) removed.

Release screws (1).

Detach decorative trim (3) in direction of arrow from holders (2).

Unlock and disconnect associated plug connection, remove complete decorative trim (3).

Installation:

Make sure electrical leads are correctly routed.

Fig 1: Identifying Steering Wheel, Decorative Trim, Retaining Screws And Holders

Courtesy of BMW OF NORTH AMERICA, INC.

Feed wiring harness (4) out of associated holders.

Release screws (1) and remove both multifunction steering wheel switches (2) from decorative trim (3).

Installation:

Make sure there is a uniform gap between both multifunction steering wheel switches (2) and decorative trim (3).

Fig 2: Identifying Wiring Harness, Decorative Trim, Screws And Steering Wheel Switches

Courtesy of BMW OF NORTH AMERICA, INC.