maintenance BMW M3 CONVERTIBLE 2002 E46 User Guide

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Indicator and warning lamps

Yellow: check as soon as
possible

Antilock Brake System (ABS)

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In addition, an acoustic signal is
sounded: ABS has been deacti-
vated in response to system malfunc-
tion. Conventional braking efficiency is
available and unrestricted. Please have
the system inspected at your BMW
center.
For additional information: refer to
page 105
ABS warning lamp for Canadian
models.
Engine oil level
Comes on while driving: the
engine oil level has fallen to the
absolute minimum; refill as soon as
possible. Do not drive more than
30 miles (50 km) until you do.
For additional information: refer to
page 116
Engine oil level
Comes on after the engine has
been switched off: add engine
oil at your earliest opportunity (when
you stop to refuel). For additional infor-
mation: refer to page 116

Brake pads

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Have the brake pads checked.
For additional information: refer
to page 105
Flat Tire Monitor

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The Flat Tire Monitor has been
deactivated, either at the button
or in response to a system malfunction.
In the event of a malfunction, have the
system checked by your BMW center.
For additional information: refer to
pages 24, 82
Dynamic Stability Control
(DSC)

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The indicator lamp flashes and
an acoustic signal sounds:
The system is active and governs drive
and braking force.
If the indicator lamp fails to go out after
the engine is started, or if it comes on
during normal driving and stays on:
DSC has been deactivated, either at the
button or in response to a system
malfunction. In the event of a malfunc-
tion, have the system checked by your
nearest BMW center.
For additional information: refer to
page 81

Dynamic Brake Control (DBC)

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Malfunction in DBC system.
Conventional braking efficiency
is available and unrestricted.
Have the system checked and repaired
at your BMW center as soon as
possible.
For additional information: refer to
page 82
Dynamic Brake Control (DBC)
warning lamp for Canadian
models.
Add washer fluid
The washer fluid is too low. Top
off the fluid at the earliest
opportunity.
For additional information: refer to
page 115
Service Engine Soon

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If the indicator lamp comes on
either continuously or intermit-
tently, this indicates a fault in the emis-
sions-related electronic systems.
Although the vehicle remains opera-
tional, you should have the systems
checked by your BMW center at the
earliest possible opportunity.
For additional information: refer to
page 122

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Steering wheel with multifunction buttons

The controls integrated in the Multi-
function steering wheel (MFL) are
provided so that you can operate a
number of accessories quickly and
without being distracted from traffic
conditions. You may operate:

>

Selected radio functions

>

the cruise control

>

selected cellular phone functions

>the voice entry system
*.
The controls are active only when
the corresponding systems and
accessories are switched on.<
Press briefly:
Accept incoming call, start dialing,
terminate call.
Extended pressure:
Activate and deactivate voice entry.
Switch between phone and radio,
cassette, CD and MD.
Forward:
>Radio
Press briefly: scans for stations in FM
band
Extended pressure: search function
>CD/MD
Press briefly: jump to next track
Extended pressure: search function
in track
>Cassette
Press briefly: stop track scan or fast
forward
Extended pressure: fast forward
>Phone
Scan personal phone book.
Rewind: functions as forward.
Volume
Cruise control: to select a stored
setting.
Cruise control: store and accelerate (+)
or decelerate and store (Ð).
Cruise control: activate/interrupt/deac-
tivate.

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Refueling
When handling fuels, comply with
all of the applicable safety precau-
tions and regulations pertaining to
fuels.
Never carry spare fuel containers in
your vehicle. Whether empty or full,
these containers can leak, cause an
explosion, or lead to fire in the event of
a collision.<
Simple and environmentally
friendly
Open the filler cap carefully to
prevent fuel from spraying out.
Fuel spray may cause injury.<
Keep the filler cap in the bracket
attached to the fuel filler door.
When refueling, insert the filler nozzle
completely into the filler pipe. Pulling
the nozzle out of the pipe during refu-
eling
>results in premature pump shutoff
>and will reduce the effect of the vapor
recovery system on the pump.
As long as the filler nozzle is used prop-
erly, the fuel tank is full whenever the
nozzle shuts off the first time.
Fuel tank capacity>approx. 16.6 gal. (63 liters), incl.
>a reserve capacity of approx. 2.1 gal.
(8 liters).
Refill early to avoid damaging the
catalytic converter; never attempt
to drive to the last drop of fuel in the
tank.<
Close the fuel cap carefully after
refueling until a "click" is heard.
While closing, be sure not to squeeze
the strap which is fastened to the cap.
A loose or missing cap will activate the
Check Filler Cap lamp
*.<

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Tire inflation pressure BMW Tires
All pressure specifications in
the table are indicated in psi
(kilopascal) with cold tires
(cold = ambient temperature)
225/45 ZR 18 33 (230) - 41 (280) -
255/44 ZR 18 - 35 (240) - 48 (330)
M3 convertible 225/40 ZR 19 33 (230) - 41 (280) -
255/35 ZR 19 - 35 (240) - 48 (330)
225/45 R 17 91 H M+S 33 (230) 38 (260) 36 (250) 46 (320)

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Overview
Controls and features
Operation, maintenance
Owner service procedures
Index Technical data

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Opening and closing Ð via the door lockWith the keyTurning the key in the door lock once
unlocks the driver's door, the fuel filler
door and the glove compartment.
Turning the key a second time unlocks
the passenger's door and the luggage
compartment lid.
You can have a signal set as an
acknowledgment message that
the vehicle is closed correctly.<
Convenience operationWith the door closed you can also
operate the power windows and the
convertible top with the door lock.
To open: with the door closed after
turning the key for the second time,
hold the key in the "Unlock" position.
To close: with the door closed, turn the
key to the "Lock" position and hold it.
Watch during the closing process
to be sure that no one is injured.
Releasing the key stops the opera-
tion. Turn the key all the way to the left or
right to unlock/lock the driver's door.

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Opening and closing Ð via the remote controlTo releasePress button to unlock the driver's door
only.
Press the button twice in order to
unlock the entire vehicle.
If you want, you can have this
special feature set as key-depen-
dent. To switch on the interior lampsAfter locking the vehicle, press button
again.To deactivate the tilt alarm
sensor
* and interior motion
sensor*
Press button a second time immedi-
ately after locking.
For additional information: refer to
page 38.
To open the luggage
compartment lidPress button.
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 for more than
2 seconds, the alarm can be sounded
in the event of danger, if it is armed.
To switch off the alarm:
Press button.

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Opening and closing Ð from the inside With this button you 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.
If only the driver's door was
unlocked from the outside and
you press the button, then, with the
driver's door still open, the passenger's
door, the luggage compartment lid, the
fuel filler door and the glove compart-
ment will unlock, too.
If the driver's door is closed, it will be
locked.<
The central locking system locks
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 the individual door lock buttons
down. 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.
Since passengers or animals
remaining in the vehicle might be
able to lock the doors from the inside,
take the vehicle's keys with you so that
the vehicle can be opened again from
the outside at any time.<

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Luggage compartment lidTo closeThe handle recesses (arrows) in the
interior trim panel of the luggage
compartment lid make it easier to pull
the lid down.
To avoid injuries, be sure that the
travel path of the luggage
compartment lid is clear when it is
closed, as with all closing procedures.
Do not drive with the luggage compart-
ment lid open, since exhaust fumes
could penetrate the interior of the
vehicle. Nevertheless, should it be
absolutely necessary to operate the
vehicle with the luggage compartment
lid open (with closed convertible top):
>Close all windows
>Increase the air supply for the air
conditioner or automatic climate
control to a high level, refer to
pages 89, 92.<
Emergency releaseThis lever releases the luggage
compartment lid from the luggage
compartment's interior.

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Luggage compartment Alarm system
*
Enlarging luggage compartmentWith the convertible top closed, you
can enlarge the luggage compartment.
To do this, flip the handle outward and
press it down and toward the front of
the vehicle (arrow). The convertible top
compartment panel is now raised and
secured.Fold down convertible top
compartment panelTo open the convertible top, the convert-
ible top compartment panel must be
lowered. To do this, fold out the handle
and pull opposite the direction of travel.
When opening the convertible top,
refer to page 40, make sure that the
luggage compartment is set up for this,
otherwise you may damage something.<
The conceptThe vehicle alarm system responds:
>When a door, the hood or the
luggage compartment lid are opened
>To movement inside the vehicle (inte-
rior motion sensor)
>Altering the vehicle tilt, e. g. as would
occur while attempting to steal the
wheels or tow the vehicle (Tilt alarm
sensor system)
>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
>Activating the hazard warning
flashers for approx. five minutes
>Flashing the high beams on and off in
rhythm with the hazard warning
flashers.
To arm and disarm 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.
You can have a signal set as
acknowledgment for both arming
and disarming the alarm.<
You can also open the luggage
compartment lid when the system is
armed by pressing the button of the
remote control (refer to page 31). When
it is closed, the lid is once again
secured.