BMW 7 Series (F01/F02) 2008-2015 Service Manual / Audio, Navigation And Anti-Theft / Anti-Theft Alarm System

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).

Anti-Theft Alarm System
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).

Anti-Theft Alarm System
Fig. 94: Identifying Catch And Power Siren

Replacement

Carry out VEHICLE PROGRAMMING/ENCODING.

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Removing And Installing/Replacing All Pistons (N63) Up To 3/2011

Notes WARNING: Protective goggles must be worn when working on the gudgeon pin circlip. IMPORTANT: If pistons and connecting rods are reused, they must be reinstalled in the same places. Piston and piston pin are matched to each other and can only be replaced as a pair. Conrod and conrod bearing

Removing And Installing/Renewing Inlet And Exhaust Adjustment Units On Left Side (N63)

Notes IMPORTANT: When the engine is shut down, the inlet and exhaust camshaft adjuster is normally locked in its initial position. The situation may arise in some individual cases where this initial position is not reached and the camshaft can continue to be rotated in the adjustment range of the

BMW 7 Series: Anti-Theft Alarm System

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Removing And Installing/Replacing All Pistons (N63) Up To 3/2011

Removing And Installing/Renewing Inlet And Exhaust Adjustment Units On Left Side (N63)