Keys; Central Locking System - BMW SERIE 3 SEDAN 2002 Owner's Manual

Keys

28n
The key set
1 Master key with remote control unit,
for information on programming the
Key Memory refer to page 55.
You can mark individual keys for
subsequent identification by applying
the colored decals that you received
when accepting delivery of your
vehicle
There is an extended-life battery
in every master key that is
charged automatically in the ignition
lock as you drive.
For this reason, if you have a master
key that is not being used otherwise,
use those keys approximately once a
year while driving for an extended
period to charge the battery, refer also
to page 29.<
2 Spare key for storage in a safe place,
such as in your wallet. This key is not
intended for constant use
3 Door and ignition key
The locks for the luggage compart-
ment lid and the glove compartment
cannot be operated with this key –
this is useful for valet parking, for
instance

Central locking system

The concept
The central locking system is ready for
operation whenever the driver's door is
closed. The system engages and
releases the locks on the
> doors
> luggage compartment lid
> fuel filler door.
The central locking system can be
operated
> from outside via the remote control
as well as via the driver's door lock
> from inside by pressing a button.
Activating it from inside does not lock
the fuel filler door, refer to page 32.
When the system is actuated from the
outside, the anti-theft system is acti-
vated simultaneously. Both the door
locks and release handles remain
locked. The alarm system is also acti-
vated or deactivated.
If locked from the inside, the central
locking system unlocks automatically in
the event of an accident, except on
doors that have been locked individu-
ally using the lock buttons, refer to
page 31. In addition, the hazard
warning flashers and interior lamps
come on.
Online Edition for Part No. 01 41 0 156 168 - © 09/01 BMW AG