ESP 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.

20n

Indicator and warning lamps

Technology
that monitors itself

Many of the systems in your BMW
monitor themselves automatically, both
during engine starts and while you are
driving. Indicator and warning lamps
identified by "

l

" are tested for proper
operation whenever the ignition key is
turned. They each light up once for
different periods of time.
If a fault should occur in one of these
systems, the corresponding lamp does
not go out after the engine is started, or
it lights up while the vehicle is moving.
You will see how to react to this below.

Red: stop immediately

Battery charge current

l

The battery is no longer being
charged. Indicates a problem
with the alternator's drive belt or a
defect in the charging circuit. Please
contact the nearest BMW center.
Never attempt to continue driving
with a defective alternator drive
belt, as this could result in overheating
and serious engine damage. A defec-
tive belt also leads to a substantial
increase in the amount of effort
required to steer the vehicle.

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Engine oil pressure

l

Stop vehicle immediately and
switch off engine. Check the
engine oil and top up as required. If the
oil level is correct: please contact the
nearest BMW center.
Do not attempt to continue
driving, as lack of adequate lubri-
cation can lead to serious engine
damage.

<
Tire Pressure Warning (RDW)
This display is accompanied by
an audible warning signal: the
vehicle has a flat tire. Reduce your
speed immediately and avoid all abrupt
braking or steering maneuvers as you
bring the vehicle to a halt.
For additional information, refer to
page 81.
Brake warning lamp l
If the lamp comes on when the
parking brake is not engaged:
Check the brake fluid level. Before
driving further, be sure to comply with
the information on pages 109 and 130.
Brake warning lamp for Cana-
dian models.

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IndexDataTechnologyRepairsCar careControlsOverview
Indicator and warning lampsRed: an important reminder
Parking brake l
Comes on when the parking
brake is applied – an additional
acoustic signal sounds when starting
off.
For additional information, refer to
page 67.
Brake warning lamp for Cana-
dian models.
Lock backrest/Please fasten
safety belt l
The warning lamp flashes if a
backrest detent is not locked in place,
or comes on continuously if a safety
belt has not (yet) been fastened. The
visual warning is supplemented by an
acoustic signal.
For detailed information on locking the
backrest, refer to page 51.
For additional information on safety
belts, refer to page 57.
Airbags l
Please respond to any defects
by having the system checked
at your BMW center as soon as
possible.
For additional information, refer to
pages 61, 168.
Red and yellow:
continue driving cautiously
The red brake warning lamp
comes on together with the
yellow indicator lamps for ABS
and DSC:
The entire ABS, CBC and DSC

control system has failed.
Continue driving cautiously and
defensively. Avoid hard brake
applications. Please have the system
checked by your BMW center as soon
as possible.
For additional information, refer to
page 80, 107.
ABS, CBC and DSC indicator
and warning lamps for Canadian
models.
Yellow: check as soon as possible
Antilock Brake System (ABS) l
ABS has been deactivated in
response to a system malfunc-
tion. Conventional braking efficiency is
available without limitations. Please
have the system checked by your BMW
center.
For additional information, refer to
page 106.
ABS warning lamp for Canadian
models.
Engine oil level
Lights up while driving:
The oil level is at the absolute
minimum; therefore, add engine oil as
soon as possible. Do not drive more
than approx. 30 miles (50 km) until you
do.
For additional information, refer to
page 127.
Engine oil level
Comes on after the engine has
been shut off: add more engine
oil the next time you stop for gas.
For additional information, refer to
page 127.

22n

Indicator and warning lamps

Brake pads

l

Have the brake pads checked.
For additional information, refer
to page 109.
Tire Pressure Warning (RDW)

l

RDW has been switched off or
has been deactivated in
response to a malfunction. In the event
of a malfunction, have the system
checked by your nearest BMW center.
For additional information, refer to
pages 27, 81.
Dynamic Stability Control
(DSC)

l

If the indicator lamp flashes:
The system is active and governs drive
force 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 switched off or has been
deactivated in response to a malfunc-
tion. In the event of a malfunction, have
the system checked by your nearest
BMW center.
For additional information, refer to
page 80.

Add washer fluid
The washer fluid is too low. Top
up the fluid at the earliest
opportunity.
For additional information, refer to
page 126.
Service Engine Soon

l

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 142.
Warning lamp: Service Engine
Soon for Canadian models.
Engine electronics

l

There is a fault in the engine's
electronic control system. The
electronics allow for continued driving
with reduced engine output or speed.
Please have the system checked by
your BMW center.

Add coolant
The coolant level is too low. Add
coolant at the earliest opportu-
nity.
For additional information, refer to
page 129.
Rollover protection system

l

The rollover protection system
has been deactivated in
response to a malfunction. Please have
the system checked by your BMW
center as soon as possible.
For additional information, refer to
page 64.

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Multifunction steering wheel (MFL)

The buttons 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 can operate:
>selected radio functions
>the cruise control
>selected cellular phone functions
*.
In order to operate a system via
the MFL, the corresponding
systems must be activated.<
1 Horn: the entire surface
2 Radio/Telephone: select
3 Cellular phone: receive a call, start
dialing, terminate a call
4 Radio/Telephone: volume
5 Radio/Telephone: scan backward or
scan station keys or scroll through
the phone listings
6 Radio/Telephone: scan forward or
scan station keys or scroll through
the phone listings
7 Cruise control: activate stored
setting (resume)
8 Cruise control: accelerate and
store (+) as well as decelerate and
store (–)
9 Cruise control: activate/interrupt/
deactivate

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.

46n
Convertible topKeep children away from the travel path
of the convertible top while it is in
motion.<
To close the electric power
windows while driving, always be
sure to first close either the rear
windows, or all 4 windows at the same
time, otherwise, at high speed, the
windows may not close tightly.<
At higher speeds, the ensuing
vacuum in the passenger
compartment can cause the convertible
top to begin fluttering. Increase the air
supply via the ventilation controls so
that a vacuum does not occur in the
vehicle.<
1 Closing
2 OpeningOpening and closingWith ignition key in position 1 or 2 and
the vehicle stationary.
To avoid discharging the battery, when
possible you should start the engine
before opening or closing the top.
1 Observe the preceding safety
precautions.
2 Before opening the convertible top,
make sure that the base of the
convertible top compartment in the
luggage compartment is folded
down. Refer to page 41.
3 Make sure the luggage compartment
lid is closed.
4 Press and hold the corresponding
button for convertible top operation.
The red indicator lamp will light up
while the convertible top is in motion.
It goes out as soon as the opening or
closing operation is completed.
If the red indicator lamp flashes when
you release the button, this indicates
that the top has not completely
finished opening or closing. You can
press the corresponding button to
resume the process in the desired
direction.
If the yellow indicator lamp remains
on while you are pressing the button,
this indicates that the convertible top
compartment's lower panel has been
folded up and the top cannot be
moved, refer to step 2.
The automatic sequence will be
interrupted immediately if you
release the button that operates the
top. The sequence can be continued in
the desired direction by pressing this
button.<

47n
IndexDataTechnologyRepairsCar careControlsOverview
Convertible top
During convertible top operation
the rear window moves toward the
passenger compartment and presses
the heads of the rear passengers
slightly forward. As a rule, this is not
dangerous. To avoid possibly being
pinched, passengers in the back seat
should lean their heads slightly forward
while the convertible top is in motion.<
The side windows move downward
somewhat when the button for convert-
ible top operation is pressed, and then
up again after the opening or closing
operation is completed if you continue
to hold the button for longer than
2 seconds after the indicator lamp goes
out.
During convertible top operation the
luggage compartment lid cannot be
opened.
Do not close the side power
windows using the buttons if the
convertible top has been interrupted
while in motion. <
If the convertible top has been
stored in the convertible top
compartment for longer periods, e.g.
during the winter months while the
hardtop is being used, it may be neces-
sary to manually support the first auto-
matic closing operation: if the
convertible top should halt just before
the closing phase is completed, press
against the front part of the convertible
top frame from the outside to help the
closing process along. Keep pressing
the button while doing so until the top
starts up again on its own.<
If the opening or closing operation
is interrupted, the convertible top
remains in the respective position for
15 minutes, and the process can be
continued in the desired direction with
the button. Then the convertible top
can be moved and operated manually,
refer to page 162. This is also possible
in ignition key position 0.
In certain cases, the luggage compart-
ment lid cannot be opened if the
opening or closing operation has been
interrupted.<
One-touch operation from the
driver side door lockRefer to page 34.

48n
For your personal safety when adjusting
the seat position, please follow the
instructions below carefully:
Never try to adjust your seat while
driving the vehicle. The seat could
respond with an unexpected move-
ment, and the ensuing loss of vehicle
control could lead to an accident.
Be sure that the safety belt remains
firmly against your body at all times. In
the event of a frontal impact, a loose lap
belt could slide over the hips, leading to
abdominal injury. In addition, the safety
belt's restraint effectiveness is reduced
if the belt is worn loosely.
Never ride with the backrest reclined to
an extreme angle (especially important
for the front passenger to remember). If
you do so, there is a risk that you will
slide under the safety belt in an acci-
dent, thus reducing the protection
provided by the safety belt.<
Correct sitting posture To reduce strain on the spinal column,
sit all the way back in the seat and rest
your back fully against the backrest.
The ideal sitting posture is achieved
with your head extending from your
spine in a straight line.
For long-distance driving, you may wish
to increase the backrest tilt angle
slightly to reduce muscular tension. You
should be able to grasp the steering
wheel at its highest point with your
arms slightly bent.
1 Tilt angle
2 Backward/Forward adjustment
3 Cushion height
4 Backrest angle
Comply with the preceding adjust-
ment instructions, as otherwise
personal safety will be diminished.<
Seat adjustment

53n
IndexDataTechnologyRepairsCar careControlsOverview
MirrorsInterior rearview mirror with
automatic dimming featureBy responding to the effects of ambient
light and the glare from following traffic,
this mirror automatically dims through
an infinitely variable range.
The mirror switches to its clear,
undimmed mode whenever you shift
into reverse.
There are two photocells for automatic
dimming. One photocell (arrow) is posi-
tioned in the mirror's glass, while the
other is slightly offset on the opposite
side of the mirror. For an explanation of
the electrochromic technology used in
this mirror, refer to page 173.
For the mirror to function perfectly,
keep the photocells clean and the area
between the inside rearview mirror and
the windshield free of any obstructions,
such as stickers, etc.
Sun visorsThese can be folded down toward the
windshield or swiveled out against the
side windows.Vanity mirrors Fold down the sun visor and slide the
cover panel to the side as required.