alarm BMW M3 CONVERTIBLE 2001 E46 Owner's Manual

6n
For your own safety

Use unleaded gasoline only. Fuels
containing up to and including
10 % ethanol or other oxygenates with
up to 2.8 % oxygen by weight (i.e. 15 %
MTBE or 3 % methanol plus an equiva-
lent amount of co-solvent) will not void
the applicable warranties covering
defects in materials or workmanship.
Field experience has indicated signifi-
cant differences in fuel quality (volatility,
composition, additives, etc.) among
gasolines offered for sale in the United
States and Canada. The use of poor-
quality fuels may result in drivability,
starting and stalling problems espe-
cially under certain environmental
conditions, such as high ambient
temperature and high altitude.
Should you encounter driveability prob-
lems which you suspect could be
related to the fuel you are using, we
recommend that you respond by
switching to a recognized high-quality
brand.
Failure to comply with these recom-
mendations may result in unscheduled
maintenance.
Obey pertinent safety rules when you
are handling gasoline.

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Important safety information!
For your own safety, use genuine parts
and accessories approved by BMW.
When you purchase accessories tested
and approved by BMW and Original
BMW Parts, you simultaneously acquire
the assurance that they have been thor-
oughly tested by BMW to ensure
optimum performance when installed
on your vehicle.
BMW warrants these parts to be free
from defects in material and workman-
ship.
BMW will not accept any liability for
damage resulting from installation of
parts and accessories not approved by
BMW.
BMW cannot test every product on the
market to verify if it can be used on a
BMW safely and without risk to either
the vehicle, its operation, or its occu-
pants.
Original BMW Parts, BMW Accessories
and other products approved by BMW,
together with professional advice on
using these items, are available from all
BMW centers.

Installation and operation of non-BMW
approved accessories such as alarms,
radios, amplifiers, radar detectors,
wheels, suspension components, brake
dust shields, telephones (including
operation of any portable cellular phone
from within the vehicle without using an
externally mounted antenna) or trans-
ceiver equipment (such as CB, walkie-
talkie, ham radio or similar) may cause
extensive damage to the vehicle,
compromise its safety, interfere with
the vehicle's electrical system or affect
the validity of the BMW Limited
Warranty. Contact your BMW center for
additional information.

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Maintenance, replacement, or
repair of the emission control
devices and systems may be performed
by any automotive repair establishment
or individual using any certified auto-
motive part.

<

Symbol on vehicle parts

Indicates that you should consult
the relevant section of this
Owner's Manual for information on a
specific part or assembly.

Contents

Overview
Controls and features

Cockpit16
Instrument cluster18
Indicator and warning lamps20
Multifunction steering wheel
(MFL)24
Hazard warning flashers25
Warning triangle25
Refueling26
Fuel specifications27
Tire inflation pressures27

Opening and closing:

Keys32
Electronic vehicle
immobilizer33
Central locking system33
Opening and closing – via the
door lock34
Opening and closing – via the
remote control35
Opening and closing – from
inside38
Luggage compartment lid39
Luggage compartment40
Alarm system42
Electric power windows44
Convertible top45

Adjustments:

Seats48
Mirrors52
Seat and mirror memory54
Steering wheel55
Car Memory, Key Memory55

Passenger safety systems:

Safety belts57
Transporting children safely58
Airbags61
Rollover protection system64

Driving:

Steering/Ignition lock66
Starting the engine66
Switching off the engine67
Parking brake67
Manual transmission68
Turn signal indicator/Headlamp
flasher69
Washer/Wiper system69
Rear window defroster71
Cruise control71

Everything under control:

Odometer73
Tachometer73
Engine oil temperature gauge73
Fuel gauge74
Coolant temperature gauge74
Service Interval Display75
Check Control76
Clock76
Computer77

Technology for safety and
convenience:

Park Distance Control (PDC)79
Dynamic Stability Control
(DSC)80
Tire Pressure Warning (RDW)81
M Engine dynamics control83

Contents

30n
Locks and security systems:
Keys32
Electronic vehicle
immobilizer33
Central locking system33
Opening and closing – via the
door lock34
Opening and closing – via the
remote control35
Opening and closing – from
inside38
Luggage compartment lid39
Luggage compartment40
Alarm system42
Electric power windows44
Convertible top45
Adjustments:
Seats48
Mirrors52
Seat and mirror memory54
Steering wheel55
Car Memory, Key Memory55
Passenger safety systems:
Safety belts57
Transporting children safely58
Airbags61
Rollover protection system64
Controls

33n
IndexDataTechnologyRepairsCar careControlsOverview
Electronic vehicle immobilizer Central locking systemThe key to security Your BMW is equipped with a passive
anti-theft system. This electronic immo-
bilization system is designed to reduce
the susceptibility of the 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 that 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 following can be unlocked or
locked simultaneously with the central
locking system:
>Doors
>Luggage compartment lid
>Fuel filler door
>Glove compartment.
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 38).
If it is operated from outside, the anti-
theft protection is activated at the same
time. This prevents the doors from
being unlocked via the locking buttons
or the door handles. The alarm system
is also activated or deactivated.

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Central locking system Opening and closing – via the door lockInformation for your safety:
If locked from the inside, the central
locking system unlocks automatically in
the event of an accident. In addition,
the hazard warning flashers and interior
lamps come on.
Using the keyTurn the key once to unlock the driver's
door, the fuel filler door and the glove
compartment.
Turn it a second time to release the
locks for the passenger-side door and
the luggage compartment lid.
You can have a signal set to
confirm that the vehicle's locks
have engaged securely.<
For further details on the alarm
system
*, refer to page 42.
Convenience operationWith the door closed, you can also
operate the electric windows and the
convertible top via the door lock.
To open: after turning the key a second
time, hold it in place in the "unlock"
position.
To close: hold the key in the "lock"
position.
Watch during the closing process
to make sure that nobody is
injured accidentally. Releasing the key
stops the operation. Turn the key all the way to the extreme
left or right to unlock/lock the door.

35n
IndexDataTechnologyRepairsCar careControlsOverview
Opening and closing – via the remote control The conceptThe remote control gives you an excep-
tionally convenient method for
unlocking and locking your vehicle.
Furthermore, it provides two additional
functions which you can only execute
via the remote control:
>Switch on the interior light. Refer to
page 36
With this function, you can also
"search for" your vehicle – when
parked in an underground garage, for
instance.
>Open the luggage compartment lid.
Refer to page 37
The luggage compartment lid will
open slightly, regardless of whether it
was locked or unlocked.
Whenever you unlock (lock) the vehicle,
you simultaneously deactivate (activate)
the anti-theft system, disarm (arm) the
alarm system
* and switch the interior
lamps on (off).
You can have a signal set to
confirm that the vehicle's locks
have engaged securely.<
To end the alarm: press button 1
(unlock, refer to page 36) or turn the
ignition key to position 1.
For further details on the alarm
system
*, refer to page 42.<
Master key with remote control
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 with remote control
that are used repeatedly are
always ready for operation since the
battery in the key is charged automati-
cally 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 to
drive for an extended period in order to
recharge the battery. Refer also to
page 32.
Guard the remote control against unau-
thorized use by only surrendering the
spare key or the door key (refer to
page 32), for valet parking, for instance.
In the event of a system malfunction,
please contact your BMW center. You
can also obtain replacement keys
there.<

36n
Opening and closing – via the remote controlTo unlockPress button 1 to unlock the driver's
door only.
Press the button twice to unlock the
entire vehicle.
If you desire you can have this
function programmed into the
selected individual keys of your
choice.<
To lock and secure Press button 2.
Switching on the interior lampsAfter locking the vehicle, press
button 2.To deactivate the tilt alarm
sensor
* and interior motion
sensor*
Press button 2 a second time immedi-
ately after locking.
For additional information, refer to
page 43.

37n
IndexDataTechnologyRepairsCar careControlsOverview
Opening and closing – via the remote controlTo 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
has not been opened unintentionally.<
Panic mode (trigger alarm)By pressing button 3 for more than
2 seconds, the alarm can be sounded
in the event of danger, if it is armed.
The alarm is switched off after button 1
is pressed. Non-BMW systemsExternal systems or devices may cause
local interference in the functions of the
remote control.
If this should occur, you can still open
and close the vehicle using the master
key in both the door and luggage
compartment lid 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 or
changes to these devices could
void the user's authority to operate this
equipment.<

38n
Opening and closing – from 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 anti-theft alarm system is not
activated.
When you open the driver's door
after unlocking it from the outside,
you can press the button to unlock the
passenger door, luggage compartment
lid, fuel filler door and glove compart-
ment.
When the driver's door is closed, this
same action relocks it.<
If you desire, the central locking
system will secure the locks as
soon as you start to drive. You can have
this function programmed into each
individual key.<
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 the locks>Either use the central locking button
to lock all doors at once, or
>press the individual safety lock
buttons down. As an added design
feature to prevent the driver from
being inadvertently locked out of the
vehicle, the driver's door safety 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.<

42n
Luggage compartment Alarm system
*
When opening the convertible top,
refer to page 45, make sure that
the luggage compartment is set up
properly, as otherwise damage may
occur.<
The conceptThe vehicle alarm system responds:
>When a door, the hood or the
luggage compartment lid is opened
>To movement inside the vehicle (inte-
rior motion sensor)
>Altering the vehicle tilt angle, e. g. as
would occur while attempting to steal
the wheels or tow the vehicle (tilt
alarm sensor)
>To interruption of battery voltage.
The system responds to unauthorized
vehicle entry and attempted theft by
simultaneously activating the following:
>Sounding an acoustical alarm for
30 seconds
>The hazard warning flashers are acti-
vated for approx. five minutes
>The high beams flash on and off in
the same rhythm.
To activate and deactivate the
alarm systemWhen the vehicle is locked or unlocked
by using a key or with the remote
control, the alarm system is also simul-
taneously armed or disarmed.
The interior motion sensor is activated
approx. 30 seconds after you have
locked the vehicle.
If the alarm system has been armed
correctly, the hazard warning flashers
flash once.
You can have a signal set as
acknowledgment for both setting
and deactivating the alarm.<
You can also open the luggage
compartment lid when the system is
armed by pressing button 3 of the
remote control (refer to page 37). When
it is closed, the lid is once again
secured.