BMW 7 Series (F01/F02) 2008-2015 Service Manual / General Vehicle Electronics / Central Locking System
BMW 7 Series: Central Locking System
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Introduction
Unlocking and Locking the Vehicle
The central locking system makes it possible to unlock or lock the vehicle.
It is fitted as standard equipment and
relates to all vehicle doors, the fuel filler flap
System Overview
Input/output Central Locking
Fig. 10: Central Locking Input/Output Diagram
COMPONENTS DESCRIPTION CHART
ID transmitter
Central locking button
Interior trunk button in the A-pillar
Car Access Sys
Functions
Unlocking/locking the Vehicle
The vehicle unlocking/locking procedure is initiated by the following system
components:
ID transmitter
Mechanical key/spare key
Exterior trunk button (only unlocks
SEE MORE:
Replacing Shaft Seal For Drive Flange On Rear Differential
(Inserted Propeller Shaft)
Notes
IMPORTANT: Use only APPROVED OILS.
Failure to comply with this instruction will result in serious damage to the
rear
axle final drive!
Necessary preliminary tasks
Remove THREE-HOLE FLANGE
Remove retaining clip (1) and insert nut (2) with diaphragm seal.
Fig. 54: Identifying Retaining Cli
Steptronic transmission- Manual mode M/S
Concept
Manual gear-shifting is possible in manual mode.
Activating manual mode
Press the selector lever to the left from selector
lever position D, arrow 1.
Push the selector lever forward or pull it
backward, arrows 2.
Manual mode becomes active and the gear is
changed.
The engaged gear
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