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

WARNING: This page does not describe the selected car, but rather 31 other vehicles, including the 2015 BMW Alpina B7L, 2015 BMW Alpina B7, 2015 BMW 750i, 2015 BMW 750Li, and 2015 BMW 740i. However, it is still accessible from the selected car via links, so may be relevant.

Necessary preliminary work:

Remove GUIDE FOR BUMPER AT REAR RIGHT

Secure guide for bumper (3) against falling out.

Unfasten plug connection (1) and disconnect.

Slacken nut (1).

Fig 1: Identifying Bumper, Plug Connection And Slacken Nut

Courtesy of BMW OF NORTH AMERICA, INC.

Unlock catch (1).

Remove emergency power siren (2) from guide for bumper (3).

Catch (1) must not be damaged.

Make sure emergency power siren (2) is correctly seated on guide for bumper (3).

Fig 2: Identifying Catch And Power Siren

Courtesy of BMW OF NORTH AMERICA, INC.