61 31 122 Removing and installing / replacing tow hitch switch

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:

Open flap in luggage compartment panel on left

Release screw (1).

Disconnect plug connection underneath and remove tow hitch switch (2).

Fig 1: Identifying Tow Hitch Switch And Screw

Courtesy of BMW OF NORTH AMERICA, INC.