BMW 7 Series: Anti-Theft Alarm System
REMOVING AND INSTALLING/REPLACING EMERGENCY POWER SIREN WITH
TILT SENSOR
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. 93: Identifying Bumper, Plug Connection And Slacken Nut
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. 94: Identifying Catch And Power Siren
Replacement
Carry out VEHICLE PROGRAMMING/ENCODING.
READ NEXT:
REMOVING AND INSTALLING (REPLACING) LEFT PEDESTRIAN PROTECTION
SENSOR
WARNING: Observe SAFETY INSTRUCTIONS for handling gas generators.
Incorrect handling can activate pedestrian protection and cause
Fig. 101: Overview Of Aerial Diversity
Aerial amplifier
Blocking circuit
AM choke (US vehicles only)
Back - up aerial
Interference suppression filter
OVERVIEW OF SENSORS FOR AIRBAG SYSTEM AND
SEE MORE:
Removing And Installing Flap For Fuel Filler Neck
NOTE: The illustration is a schematic representation and is to be applied
to the
relevant vehicle type.
Open fuel filler flap.
Lever out lock (2) and detach fuel filler flap (1) in direction of arrow.
Fig. 463: Detaching Fuel Filler Flap
REPLACING
Necessary preliminary tasks:
Remove REAR CENTRE CONSOLE TRIM
Following operations relate exclusively to replacement.
NOTE: Example graphic on the F01.
Unlock catches (1).
Press out control panel of rear cabin A/C system (3) downwards and remove from
center console trim.
Installation:
Catches (