65 75 557 Removing and Installing/Replacing Emergency Power Siren With Tilt Sensor

WARNING: This page is about a different car, the 2009 BMW 650i, 2008 BMW 650i, and 2007 BMW 650i. However, it is still accessible from the selected car via links, so may be relevant.

IMPORTANT: Read and comply with notes on protection against electrostatic damage (ESD protection). See 61 35... NOTES ON ESD PROTECTION (ELECTRO STATIC DISCHARGE)

Necessary preliminary tasks:

Remove rear right bumper bracket . See 51 12 801 REPLACING BRACKET FOR REAR BUMPER AT LEFT OR RIGHT

Unscrew nut (1).

Remove emergency power siren cover (2) from bumper bracket (3).

Fig 1: Identifying Emergency Power Siren Cover & Bumper Bracket

G04761960

Courtesy of BMW OF NORTH AMERICA, INC.

Disconnect plug connection (1).

Remove emergency power siren (2) in direction of arrow from rear right bumper bracket (2).

Fig 2: Identifying Plug Connection (1)

G04761961

Courtesy of BMW OF NORTH AMERICA, INC.

Replacement up to build date 09/2007:

File bore (1) on bumper bracket by measurement (A).

Measurement A: 2.5 mm ±

Fig 3: File Bore (1) On Bumper Bracket By Measurement "A"

G04761962

Courtesy of BMW OF NORTH AMERICA, INC.

Replacement:

Carry out programming/coding using BMW scan tool.