2001 BMW M3 CONVERTIBLE check engine

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

19n

IndexDataTechnologyRepairsCar careControlsOverview

Instrument cluster

1 Fuel gauge with indicator lamp for
fuel reserve74
2 Turn signal indicator23
3 Speedometer
4 Indicator lamp for

>

Battery charge current20

>

High beams23

>

Engine oil pressure/Engine oil
level20, 21
5 Tachometer and engine oil temper-
ature gauge73
6 Engine coolant temperature gauge
with "Coolant temperature too high"
indicator74
7 Indicator and warning lamps (clock-
wise) for

>

Parking brake/Brake system
hydraulic circuits/Cornering
Brake Control (CBC)20, 21

>

Antilock Brake System (ABS)21

>

Brake pads22

>

Tire Pressure Warning
(RDW)20, 22

>

Rollover protection system22

>

Airbags21

>

Please fasten safety belts, lock
backrest21

>

Cruise control238 Reset button for

>

Clock76

>

Unit of measure for outside
temperature display77
9 Indicator lamp for Dynamic Stability
Control (DSC)22
10 Display panel for

>

Odometer73

>

Trip odometer73

>

Clock76

>

Service Interval75
Computer display, using the turn
signal lever to operate, refer to
page 77:

>

Clock

>

Outside temperature

>

Average fuel consumption

>

Cruising range

>

Average speed
11 Check Control display76
12 Trip odometer, reset to zero7313 Indicator and warning lamps (clock-
wise) for

>

Fog lamps23

>

Add washer fluid22

>

Coolant level22

>

Electronic Engine Power Control
(EML)22

>

Service Engine Soon22
You can have the outside temper-
ature and distance traveled shown
in other units of measurement.

<

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.

<


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.

21n
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.

27n
IndexDataTechnologyRepairsCar careControlsOverview
Fuel specifications Tire inflation pressuresThe engine uses lead-free gasoline
only.
Required fuel:
>Premium Unleaded Gasoline,
min. 91 AKI.
AKI = Anti Knock Index
Do not use leaded fuels. The use
of leaded fuels will cause perma-
nent damage to the system's oxygen
sensor and the catalytic converter.<
The correct tire inflation pressures are
on a sticker attached to the B-pillar and
visible with the driver's door open.Checking tire pressuresAll tire pressure and ambient air
temperature specifications are stated in
the units usually used in your country
(psi; kilopascal) (also see the following
tire inflation pressure table).
After correcting the tire inflation pres-
sure, re-initialize the Tire Pressure
Warning system (RDW) so that it can
monitor the tire inflation pressure. Refer
to page 81.
Check tire inflation pressures
regularly – at least every two
weeks and before beginning a longer
trip. Otherwise, incorrect tire pressure
can lead to poor handling, tire damage
and accidents.< Comply with tire approval
specifications The inflation pressures in the table
apply to tires made by BMW approved
manufacturers. Your BMW center is
familiar with these pressures. Higher
pressures may be specified for tires
made by other manufacturers. You will
find a list of approved tire sizes on
page 120.
Your vehicle is equipped with tires that
not only meet US standards, but also
European standards. We recommend
the exclusive use of BMW approved
tires.

Overview
Controls and features
Operation, care
and maintenance
Owner service procedures
Technical data
Index Advanced technology
31n
IndexDataTechnologyRepairsCar careControlsOverview
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 driving comfort
and safety:
Park Distance Control (PDC)79
Dynamic Stability Control
(DSC)80
Tire Pressure Warning (RDW)81
M Engine dynamics control83Lamps:
Side lamps/Low beam
headlamps84
Instrument lighting84
High beams/Parking lamps85
Fog lamps85
Interior lamps86
Reading lamps86
Controlling the climate
for pleasant driving:
Automatic climate control88
Heated seats93
Cabin convenience:
Glove compartment94
Storage compartments95
Cellular phone96
Ashtray, front96
Cigarette lighter97
Ashtray, rear97
Loading and transporting
cargo:
Ski bag98
Cargo loading100
Roof-mounted luggage rack for
the hardtop101

74n
Fuel gauge Coolant temperature gauge Once the indicator lamp stays on
continuously, there are still approx.
2 gallons (8 liters) of fuel in the fuel
tank.
For fuel tank capacity, refer to
page 181.
If the tilt of the vehicle varies (extended
driving in mountainous areas, for
example), there may be slight fluctua-
tions of the needle.
Fill the fuel tank well before it is
empty. Driving to the last drop of
fuel can result in damage to the engine
and/or the catalytic converter.<
When the ignition is switched on, the
indicator lamp in the fuel display will
light up briefly to confirm that the
system is operational.
BlueThe engine is still cold. Drive at
moderate engine and vehicle speeds. RedTo confirm that the system is opera-
tional, the warning lamp in the coolant
temperature gauge will light up briefly
when the ignition is switched on.
If the lamp comes on while operating
the vehicle: the engine is overheated.
Stop and switch the engine off immedi-
ately and allow it to cool down.
Checking coolant level, refer to
page 129.
Between the blue and red zonesNormal operating range. It is not
unusual for the needle to rise as far as
the edge of the red zone in response to
high outside temperatures or severe
operating conditions.