2001 BMW M3 COUPE lock

Overview
Controls and features
Operation, care
and maintenance
Owner service procedures
Technical data
Index Advanced technology
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IndexDataTechnologyRepairsCar careControlsOverview
Driving:
Steering/Ignition lock62
Starting the engine62
Switching off the engine63
Parking brake63
Manual transmission64
Turn signal indicator/Headlamp
flasher65
Wiper/Washer system/Rain
sensor65
Rear window defroster67
Cruise control67
Everything under control:
Odometer69
Tachometer69
Engine oil temperature gauge69
Fuel gauge70
Coolant temperature gauge70
Service Interval Display71
Check Control72
Computer72
Technology for driving comfort
and safety:
Park Distance Control (PDC)75
Dynamic Stability Control
(DSC)76
Tire Pressure Warning (RDW)78
M Engine dynamics control80Lamps:
Side lamps/Low beams81
Instrument lighting81
High beams/Parking lamp82
Fog lamps82
Interior lamps82
Reading lamps83
Controlling the climate
for pleasant driving:
Automatic climate control84
Heated seats89
Roller sun blind89
Interior conveniences:
HiFi system90
Glove compartment90
Storage compartments91
Cellular phone92
Ashtray, front92
Cigarette lighter93
Ashtray rear 93
Clothes hooks94
Loading and transporting
cargo:
Through-loading system95
Ski bag96
Cargo loading97
Roof-mounted luggage rack98

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KeysThe key set1 Master key with remote control
This key sets the functions for Key
Memory. Refer to page 52
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 otherwise not
used, use that key at least once every
year while driving for an extended
period to charge the battery. Refer also
to page 33.<
2 Spare key for storage in a safe place,
such as in your wallet. This key is not
intended for continuous use
3 Door key
The locks for the luggage compart-
ment lid and the glove compartment
cannot be operated with this key Ð
this is recommended for valet
parking, for instance.
Replacement keysare available exclusively through your
BMW center. Since the keys are part of
a security system, vehicle ownership
must be checked before a replacement
key can be issued (refer to "Electronic
vehicle immobilizer" on page 31).
If possible, take all of the master
keys that belong to the vehicle
with you when you pick up your
replacement key.
Whenever you receive a new replace-
ment key, turn that key to position 2 in
the ignition lock once (ignition switched
on) and then back. This allows the elec-
tronic vehicle immobilizer to "learn" the
new key.<

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IndexDataTechnologyRepairsCar careControlsOverview
Electronic vehicle immobilizer Central locking systemThe key to security Your BMW is equipped with a passive
antiÐtheft system. This electronic immo-
bilization system is designed to reduce
the susceptibility of your vehicle to theft
by making it impossible to start the
engine using any means other than the
special keys furnished with the vehicle.
Your BMW center can cancel the elec-
tronic system authorization for indi-
vidual keys (in the event of loss, for
instance). A deactivated key can no
longer be used to start the engine.
How the electronics work At the heart of this system is an elec-
tronic chip which is integrated into the
key. The lock mechanism itself is actu-
ally a dual-function device, simulta-
neously serving as a communications
interface designed to allow the security
system to maintain a continuous stream
of variable, vehicle-specific signals with
the electronic circuitry in the key. The
system will not release the ignition, fuel
injection and starter unless it recog-
nizes an "authorized" key.
Force applied to the key can
damage the integrated electronic
circuitry. A damaged key can no longer
be used to start the engine.<
The conceptThe system engages and releases the
locks on the:
>Doors
>Luggage compartment lid
>Fuel filler door.
The central locking system is ready for
operation whenever the driver's door is
closed. The central locking system can
be operated
>from outside via the door lock and
using the remote control
>from inside by pressing a button.
If it is operated from inside, the fuel
filler door will not be locked (refer to
page 36).
When the system is actuated from
outside the vehicle, the antitheft protec-
tion is simultaneously activated. Both
the door locks and release handles
remain locked. The alarm system is also
activated or deactivated.
For your safety: if locked from inside,
the central locking system unlocks
automatically in the event of an acci-
dent. In addition, the hazard warning
flashers and interior lamps come on.

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Opening and closing Ð via the door lockUsing the keyTurning the key once in the driver's
door will unlock only the driver's door.
Turning the key a second time will
unlock the passenger's door, the
luggage compartment lid and the fuel
filler door.
You can have a signal set as an
acknowledgment message that
the vehicle is closed correctly.<
Convenience operating modeYou can also open the electric windows
and the sliding/tilt sunroof via the door
lock.
With the door closed, turn the key to
the "Unlock" position and hold it.Manual operation (in the event of electrical malfunction)
Turn the key all the way to the extreme
left or right to unlock/lock the door.

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IndexDataTechnologyRepairsCar careControlsOverview
Opening and closing Ð via the remote control The conceptThe remote control makes opening and
locking the doors of your vehicle very
convenient. Furthermore, it provides
two additional functions which you can
only execute via the remote control:
>Switch on the interior lamps, refer to
page 34.
With this function, you can also
"search" for your vehicle Ð when
parked in an underground garage, for
instance
>Open the luggage compartment lid.
Refer to page 34.
The luggage compartment lid will
open slightly, regardless of whether it
was locked or unlocked.
The anti-theft system is also deacti-
vated/activated simultaneously with the
unlocking or locking of the vehicle, and
the alarm system is disarmed/armed,
and the interior lamps are switched on/
off.
You can have a signal set as an
acknowledgment message that
the vehicle is closed correctly.<
Master keysKeys with remote control are master
keys. Refer to page 30.
Children might be able to lock the
doors from the inside. For this
reason, always take the vehicle keys
with you so that the vehicle can be
opened again from the outside at any
time.<
Master keys that are used repeat-
edly are always ready for opera-
tion since the battery in the key is
charged automatically in the ignition
lock as you drive.
If it is no longer possible to unlock the
vehicle via the remote control, the
battery is discharged. Use this key
while driving for an extended period in
order to charge the battery. Refer also
to page 30.
Guard the remote control against unau-
thorized use by only surrendering the
spare key or the door key (refer to
page 30) e. g. for valet parking.
In the event of a system malfunction,
please contact your BMW center. You
can also obtain replacement keys
there.<

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Opening and closing Ð via the remote controlTo unlock the vehiclePress button 1.
After unlocking the driver's door, press
button 1 again to unlock the entire
vehicle.Convenience opening modePress and hold button 1. The windows
and the sliding/tilt sunroof are opened.To lock and securePress button 2.
To switch on the interior lampsAfter locking the vehicle, press
button 2.To deactivate the alarm system tilt
sensor and interior motion sensor Press button 2 a second time immedi-
ately after locking.
For additional information, refer to
page 41.
To open the luggage
compartment lidPress button 3.
The lid will open slightly, no matter
whether it was locked or unlocked.
Before and after a trip, be sure
that the luggage compartment lid
was not opened unintentionally.<

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IndexDataTechnologyRepairsCar careControlsOverview
Opening and closing Ð via the remote controlPanic mode (trigger alarm) By pressing button 3 for more than two
seconds, the alarm can be sounded in
the event of danger, if it is armed.
Pressing on button 1 will turn the alarm
off.
External systemsThe proper functioning of the remote
control system may be affected by
other units or equipment operating in
the immediate vicinity of your vehicle.
If this should occur, you can still open
and close the vehicle using the master
key in both the door and luggage
compartment locks.
For US owners onlyThe transmitter and receiver units
comply with part 15 of the FCC (Federal
Communication Commission) regula-
tions. Operation is governed by the
following:
FCC ID: LX8EWS
LX8FZVS
LX8FZVE
Compliance statement:
This device complies with part 15 of the
FCC Rules. Operation is subject to the
following two conditions:
>This device may not cause harmful
interference, and
>this device must accept any interfer-
ence received, including interference
that may cause undesired operation.
Any unauthorized modifications to
these devices could void the
user's authority to operate the equip-
ment.<

36n
Opening and closing Ð from the inside Use this button to operate the central
locking system whenever the doors are
closed. The doors and luggage
compartment lid are unlocked or locked
only. The antitheft alarm system is not
activated.
If only the driver's door was
locked from the outside and you
press the button, then, when you open
the driver's door, the passenger's door,
the luggage compartment lid and the
fuel filler door will unlock as well.
The driver's door will be locked if it is
closed.<
The central locking system can be
unlocked automatically as soon as
you begin to drive if you desire. You
may also have this adjusted so that it is
specific to keys.<
To unlock and open the doors>Either unlock the doors together with
the button for the central locking
system and then pull each of the
release handles above the armrests
or
>pull the release handle for each door
twice: the first pull unlocks the door,
and the second one opens it.
To engage locks>Either use the central locking button
to lock all doors at once
or
>press down the individual door lock
buttons. As an added design feature
to prevent the driver from being inad-
vertently locked out of the vehicle,
the driver's door lock button will not
engage as long as the door is open.
Children might be able to lock the
doors from the inside. For this
reason, always take the vehicle's keys
with you so that the vehicle can be
opened again from the outside at any
time.<