65 75 055 Removing and installing/replacing emergency power siren with tilt sensor

WARNING: This page does not describe the selected car, but rather 19 other vehicles, including the 2010 BMW M5, 2009 BMW M5, 2008 BMW M5, 2007 BMW M5, and 2007 BMW 550i. However, it is still accessible from the selected car via links, so may be relevant.

Necessary preliminary tasks:

Remove REAR BUMPER TRIM CARRIER .

Release nut (1) and remove emergency power siren (2).

Fig 1: Identifying Emergency Power Siren And Nut

Courtesy of BMW OF NORTH AMERICA, INC.

Carry out PROGRAMMING/ENCODING .