2003 BMW M3 CONVERTIBLE cruise control

Contents

9

Passenger safety systems:

Airbags57
Transporting children safely59
Rollover protection system63
Vehicle Memory, Key
Memory65

Driving:

Ignition lock66
Starting engine and driving
off67
Switching off the engine69
Parking brake69
Manual transmission70
Sequential M gearbox
SMG II*71
Turn signal indicator/Headlamp
flasher76
Washer/wiper system/Rain
sensor*77
Cruise control78

Everything under control:

Odometer80
Tachometer80
Temperature gauge80
Fuel gauge81
Engine coolant temperature
gauge81
Service interval display82
Check Control82
Clock83
Computer84

Technology for safety and
driving convenience:

Park Distance Control (PDC)*86
Dynamic Stability Control
(DSC)87
Flat Tire Monitor88
M Engine dynamics control91

Lamps:

Parking lamps/Low beams92
Instrument lighting93
High beams/Standing lamps93
Fog lamps94
Interior lamps94
Reading lamps94

Controlling the climate for
pleasant driving:

Automatic climate control96

Interior conveniences:

Glove compartment101
Storage compartments101
Cellular phone*102
Ashtray, front*102
Ashtray, rear*103

Loading and transporting:

Ski bag*104
Cargo loading106
Roof-mounted luggage rack for
the hardtop*107

Operation, maintenance

Special operating instructions:

Break-in procedures110
Driving notes111
Antilock Brake System
(ABS)111
Brake system112
Hardtop*113

Wheels and tires:

Tire inflation pressure115
Tire condition115
Tire replacement116
Wheel and tire
combinations118
Winter tires118
Snow chains*119

In the engine compartment:

Hood120
Engine compartment
essentials122
Washer fluids124
Engine oil124
Coolant126
Brake fluid127

Maintenance:

The BMW Maintenance
System128

Laws and regulations:

California Proposition 65
warning130
OBD interface socket130

Controls and features

handbook.book Page 9 Tuesday, July 30, 2002 9:28 AM

20
button or in response to a system mal-
function. In the event of a malfunction,
have the system checked by your near-
est BMW center.
For additional information: refer to
page 87
Dynamic Brake Control (DBC)

●

Malfunction in DBC system.
Conventional braking efficiency
is available and unrestricted.
Have the system checked and repaired
at your BMW center as soon as possi-
ble.
For additional information: refer to
page 88
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 124
SERVICE ENGINE SOON

●

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 130
Service Engine Soon warning
lamp for Canadian models.
Engine electronics

●

There is a fault in the electronic
engine-management system.
You can continue to drive with reduced
engine output or engine speed. Please
have the system inspected at your
BMW center.
Add coolant
Coolant level too low, top up as
soon as possible.
For additional information: refer to
page 126
CHECK FILLER CAP

●

This indicator lamp comes on
when the fuel filler cap is loose
or missing.
Close the filler cap tightly: refer to
page 24

Rollover protection system

●

The rollover protection system is
deactivated due to a malfunc-
tion. Please have the system inspected
immediately at your BMW center.
For additional information: refer to
page 63

Green: for your information

Turn signal indicator
Flashes when turn signals are
on. Rapid flashing: indicates a
system malfunction.
For additional information: refer to
page 76
Cruise control
Lights up when the cruise con-
trol is activated. Ready for oper-
ation via the steering wheel with multi-
function buttons.
For additional information: refer to
page 78
Front fog lamps
Lights up whenever the fog
lamps are on.
For additional information: refer to
page 94

Indicator and warning lamps

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22

Steering wheel with multifunction buttons

These buttons let you operate the fol-
lowing functions quickly and without
being distracted from traffic conditions:

>

Selected radio functions

>

The cruise control

>

Several telephone

*

functions.
The controls are active only when
the corresponding systems and
accessories are switched on.

<

Press briefly:
Accept incoming call, start dialing, ter-
minate call.
Switch between phone and radio, cas-
sette, CD and MD.
Forward:

>Radio
Press briefly: station scan in FM band
Extended pressure: station search
>CD/MD
Press briefly: jump to next track
Extended pressure: search function
in track
>Cassette
Press briefly: jump to next track or
stop fast forward
Extended pressure: fast forward
>Phone
Scan personal phone book.
Rewind: same functions as forward.
Volume.
Cruise control: select a stored setting.
Cruise control: store and accelerate +
or decelerate and store –.
Cruise control: activate/interrupt/deac-
tivate.
handbook.book Page 22 Tuesday, July 30, 2002 9:28 AM

78
0Wipers retracted
1Clean windshield and headlampsClean windshield and headlamps*
Do not use the washers if there is
any danger that the fluid will
freeze on the windshield, as your vision
could be obscured. Always use a wind-
shield washer antifreeze in cold
weather. Refer to page 124.
Do not use the washers when the reser-
voir is empty. This could cause damage
to the washer pump.<
The system sprays washer fluid against
the windshield and activates the wipers
for a brief period.
When the vehicle's lighting system is
switched on, the headlamps will also be
cleaned at reasonable intervals.Windshield washer nozzlesThe windshield washer jets are warmed
automatically when the ignition key is in
position 2.
Cruise controlStarting at about 20 mph / 30 km/h, you
can maintain and store any vehicle
speed that you specify.
The cruise control is operational when-
ever the engine is running and the sys-
tem has been activated.To activate the systemWith the ignition key in position 2 or
higher:
Press the button. The indicator lamp in
the instrument cluster comes on, refer
to page 20. You can now use the cruise
control.
Do not use cruise control on twist-
ing roads, when high traffic den-
sity prevents driving at a constant
speed, or when the road surface is slick
– snow, rain, ice – or loose – rocks or
gravel, sand. until the indicator lamp in the instru-
ment cluster goes out.
Washer/wiper system/Rain sensor*
handbook.book Page 78 Tuesday, July 30, 2002 9:28 AM

79
Cruise control is also deactivated when
the ignition key is in position 0.
The speed stored in memory is deleted.To store and maintain speed or to
acceleratePress button "+" briefly:
The system stores and maintains the
current vehicle speed. Every time you
tap the button, the speed increases by
0.6 mph / 1 km/h.
Press and hold button "+":
The vehicle accelerates without pres-
sure on the accelerator pedal. When
you release the button, the system
stores and maintains the current speed.
If on a downhill gradient the
engine braking effect is not suffi-
cient, the controlled speed can be
exceeded. Speed can drop on uphill
grades if the engine output is insuffi-
cient.<
To deceleratePress button "–" briefly:
When cruise control is active, every tap
of the button reduces the speed by
approx. 0.6 mph / 1 km/h.
Press and hold button "–":
With the cruise control active, the sys-
tem automatically reduces the throttle
opening to slow the vehicle. When you
release the button, the system stores
and maintains the current speed.To interrupt the cruise controlEach time zou activate the system,
press the button. The indicator lamp
stays on. You can use the cruise control
again whenever you want by calling up
the speed that was stored last.
In addition, cruise control is interrupted
automatically:
>If the brakes are applied
>When pressing down the clutch pedal
>If you exceed or fall below the pro-
grammed speed for an extended
period – by depressing the accelera-
tor, for example
>Sequential M gearbox SMG II, refer
to page 71: when shifting in the
sequential mode.To recall the stored settingPress button:
The vehicle accelerates to and main-
tains the last speed stored.
Cruise control
OverviewControlsMaintenanceRepairsDataIndex
handbook.book Page 79 Tuesday, July 30, 2002 9:28 AM

Everything from A to ZA
ABS Antilock Brake System
indicator lamp 19
Accessories 5
Activated-charcoal filter 100
Adding brake fluid 122, 127
Air conditioning 98
Air distribution, automatic 98
Air distribution, individual 98
Air nozzles 96
Air outlets 96
Air pressure 115
checking 25
Air supply 98
Air supply vents
recirculated-air mode 99
Airbags 57
warning lamp 18
Alarm system 38
avoiding false alarm 39
indicator lamp 39
interior motion sensor 38
tilt alarm sensor 38
Antifreeze 126
Antilock Brake System
(ABS) 111
indicator lamp 19
Anti-theft system 30, 38
Armrest 101
Ashtray
front 102
rear 103AUC Automatic recircu-
lated-air control 99
Automatic car wash, refer to
the Caring for your vehicle
brochure
Automatic climate control 96
Automatic cruise control 78
Automatic dimming, interior
rearview mirror 56
Automatic headlamp
control 92
Automatic recirculated-air
control (AUC) 99
Auxiliary terminal for jump-
starting 122, 145
Average fuel
consumption 85
Average speed 85
Avoiding unintentional
alarms 39
Axle loads 152
B
Backrests
unlocking 51
Backup lamps 70
replacing bulb 137
Battery 143
charge 143
charge current 18
charge current lamp 18
Belts 52Beverage holder 102
Blower 98
BMW Maintenance
System 128
Bore 150
Bottle holder, see Beverage
holder 102
Brake fluid level 112
warning lamp 18, 127
Brake hydraulic system
warning lamp 18
Brake lamps
replacing bulb 137
Brake pads 112
Brake system
brake fluid level, warning
lamp 18
brake pads, indicator
lamp 19
Brakes
malfunctions 112
parking brake 69
Braking
driving notes 111
Break-in procedures 110
Bulb replacement 135
C
California Proposition
65 warning 130
Can holder, see Beverage
holder 102Capacities 153
Car care, refer to the Caring
for your vehicle brochure
Car vacuum cleaner, con-
necting 103
Car wash, refer to the Caring
for your vehicle brochure
Care, refer to the Caring for
your vehicle brochure
Cargo loading 106
Caring for headlamp cov-
ers, refer to the Caring for
your vehicle brochure 135
CBC Cornering Brake Con-
trol 111
indicator lamp 19
Cellular phone 102
Center armrest 101
Center high-mount brake
lamp 138
Central locking system 30
button 34
Check Control 82
CHECK FILLER CAP
indicator lamp 19
Checking coolant level 126
Checking oil level 124
Child seat 59
Child-restraint systems 59
Cigarette lighter 102
Clean windshield 78
handbook.book Page 156 Tuesday, July 30, 2002 9:28 AM

Everything from A to Z
157
Cleaning position, convert-
ible top 45
Cleaning windshield 78
Clock 83
refer also to the radio or
onboard computer
Owner's Manual
Cockpit 14
Code, tires 118
Coin box 102
Compression ratio 150
Computer 84
Condensation, removing
from windows 98
Configure personal settings
Vehicle Memory, Key
Memory 65
Consumption
display 81
fuel 85
Convertible top
cleaning position 45
electrical malfunction 44
emergency operation 44
opening and closing 42
Convertible top operation
fully automatic convertible
top 41
Coolant 122, 126, 153
indicator lamp 19
Cooling system 153
Copyright 4Cornering Brake Control
(CBC) 111
Cruise control 78
indicator lamp 20
Cup holder, see Beverage
holder 102
Curb weight 152
Cushion height 151
D
Data
dimensions 151
engine 150
weights 152
Daytime driving lamps 92
DBC Dynamic Brake
Control 88
warning lamp 19
Defrost position 98
Defrosting rear window 99
Defrosting windows 98
Digital clock 83
Dimensions 151
Dipstick, engine oil 124
Disc brakes 112
Displacement 150
Display lighting 93
Displays 16
Distance warning 86
Door key 30
Door lock buttons 34Doors
emergency operation 33
manual operation 33
remote control 31
unlocking and locking
31, 33
Drivelogic 74
Driving notes
braking 111
disc brakes 112
general 111
hydroplaning 111
DSC Dynamic Stability Con-
trol 87
indicator lamp 19
Dynamic Brake Control
(DBC) 88
Dynamic Stability Control
(DSC) 87
indicator lamp 19
E
Electric malfunction
doors 33
Electric power windows 40
Electrical accessories, fail-
ure 144
Electrical malfunction
convertible top 44
fuel filler door 24Emergency operation
doors 33
fuel filler door 24
Emergency release
luggage compartment
lid 36
Engine
displacement 150
output 150
starting 67
switching off 69
torque 150
Engine compartment 122
Engine coolant 153
refilling 126
temperature gauge 81
Engine data 150
Engine electronics
warning lamp 19
Engine oil
adding 122, 124
capacity 153
consumption 124
dipstick 124
quality 125
types 125
viscosity 125
Engine oil level
check 122
indicator lamp 19
warning lamp 18
OverviewControlsMaintenanceRepairsDataIndex
handbook.book Page 157 Tuesday, July 30, 2002 9:28 AM