51 23... Adjusting/replacing bump stops

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2008 BMW Z4, 2007 BMW Z4, 2006 BMW Z4, 2005 BMW Z4, and 2004 BMW Z4. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: The illustrations are schematic representations and are to be applied to the relevant vehicle type.

Bump stop

Fig 1: Identifying Bump Stop
Courtesy of BMW OF NORTH AMERICA, INC.

Turn lock (1) 45° counterclockwise.

Pull bump stop (2) upwards.

Close lid slowly until it is at the same height as the side panel.

Open lid and turn lock (1) clockwise.

Installation:

Press bump stop into panel and drive in expanding pins (3).

Fig 2: Turning Lock 45° Counterclockwise

Courtesy of BMW OF NORTH AMERICA, INC.