2003 BMW M3 COUPE sensor

67
Shifting gears with shift paddles on
steering wheel:
>To upshift, briefly pull the right pad-
dle +
>To downshift, briefly pull the left pad-
dle –.
Shift paddles with various widths
matched to the shape of your
hand are available from your BMW cen-
ter.<
Shifting gears with selector lever:
>To upshift, pull the selector lever
backward in the "+" direction
>To downshift, push the selector lever
in the "–" direction.
No automatic upshifting is carried out in
the sequential mode.
You accelerate from higher gears, e.g.
during passing, by manually downshift-
ing.
In the following situations the SMG II
helps you think in the sequential mode:
>Upshifts and downshifts are only exe-
cuted when the new gear will provide
a suitable combination of vehicle and
engine speed, i.e., downshifts that
would cause the engine to overrev
will not be executed
>During a stop the gearbox is auto-
matically downshifted into the first
gear so that, e.g. before a traffic light,
it is only necessary to accelerate to
continue driving
>When the speed is reduced, the
gearbox is automatically down-
shifted shortly before a gear-depen-
dent minimum speed is reached with-
out you taking any action.A – Automated modeEach time the engine is started, the
automated mode is activated as soon
as you move the selector lever into the
forward driving position.
In the automated mode all forward
gears are automatically shifted.Changeover from sequential to auto-
mated mode: tap the selector lever to
the right toward "A". Watch the display
in the instrument cluster, refer to
page 66.
For rapid acceleration, e.g. during
passing, depress the accelerator pedal
completely – kick-down. The gearbox
now downshifts in dependence on the
selected driving program.
Even in the automated mode, you can
help specify the shifting point: if a gear-
dependent minimum speed is
exceeded, you can upshift by slowly
reducing pressure on the accelerator
pedal. In the process, the respective
driving situation is detected by sensors
and taken into account.
Sequential M gearbox SMG II*
OverviewControlsMaintenanceRepairsDataIndex
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71
Washer/wiper system/Rain sensor*0Wipers retracted
1Intermittent operation or rain sensor
2Normal wiper speed
3Fast wiper speed
4Brief wipe
5Rotary dial for control of the wipe
interval or the sensitivity of the rain
sensorIntermittent modeNot on vehicles with rain sensor.
You can set the wipe interval at four
stages with rotary dial 5. In addition, the
wipe interval is varied automatically
depending on road speed.
Rain sensor*The rain sensor is positioned on the
windshield, directly behind the interior
rearview mirror.
To activate the rain sensor:
>With the ignition key in position 1 or
higher, move the lever to position 1.
The wipers travel once across the
windshield, regardless of the weather
>You can leave the lever permanently
in position 1. It is then only necessary
to activate the rain sensor when the
ignition key in position 1 or higher.
Activate by briefly turning rotary dial
5.
To adjust the sensitivity of the rain sen-
sor: turn rotary dial 5.
To deactivate the rain sensor: put lever
in position 0.
Turn the rain sensor off in auto-
matic car washes. Failure to do so
could result in damage caused by
undesired wiper activation. ers switch automatically to intermittent
wipe – not on vehicles with rain sensor.
Fast wiper speedWhen the vehicle is stationary, the wip-
ers operate at normal speed – not on
vehicles with rain sensor.
OverviewControlsMaintenanceRepairsDataIndex
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72
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 118.
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*
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80Technology for safety and driving convenience
Park Distance Control (PDC)*The conceptPDC assists you when you back into a
parking space. Acoustic signals alert
you to the momentary distance to an
object behind your vehicle. To do this,
four ultrasonic sensors in the rear
bumper measure the distance to the
nearest object. The range for the sen-
sors located at both rear corners ends
approx. 2 ft/60 cm behind the bumpers.
The range for the two middle sensors is
slightly less than 5 ft/1.50 m.
PDC is a parking aid that can
identify objects if they are
approached slowly, as is generally the
case when parking. Avoid driving
towards objects rapidly; due to underly-
ing physical principles, the system may
otherwise alert you too late for you to
take evasive steps.<
The system is activated automatically
about one second after you engage
Reverse with the ignition key in
position 2.
Let this short period elapse before
driving backwards.<
PDC is deactivated when you shift back
out of Reverse.
You can have a signal set to con-
firm that the PDC has been acti-
vated.<
Acoustic signalsThe distance to the nearest object is
indicated by a tone sounding at various
intervals. As the distance between vehi-
cle and object decreases, the intervals
between the tones become shorter. A
continuous tone indicates the pres-
ence of an object less than 1 ft/30 cm
away.
The warning signal is canceled after
approx. three seconds if the distance to
the object remains constant during this
time – if you are moving parallel to
a wall, for instance.
System malfunctions will be indicated
by a continuous high-pitched tone
when the system is activated the first
time. Please have your BMW center
resolve the problem.
PDC does not replace the driver's
personal responsibility for evaluat-
ing the distance between the vehicle
and any objects. Even when sensors
are involved, there is a blind spot in
which objects cannot be detected. This
applies especially in those cases where
the system approaches the physical
limits of ultrasonic measurement, as
occurs with tow bars and trailer cou-
plings, and in the vicinity of thin or
wedge-shaped objects. Moreover, low
objects that have already been
detected – such as a curb edge – can
disappear out of the detection range of
the sensors before a continuous tone
sounds.
Loud sources of sound from outside or
inside the vehicle could drown out the
PDC signal tone.<
Keep the sensors clean and free
of ice or snow in order to ensure
that they will continue to operate effec-
tively.
Do not apply high pressure spray to the
sensors for a prolonged period of time.
Always maintain a distance of more
than 4 in/10 cm.<
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86Lamps
Parking lamps/Low beamsParking lamps
The front, rear and side vehicle
lighting is switched on. You can
use this to signal the position of
the vehicle when it is parked. For light-
ing on one side for parking as an addi-
tional feature, refer to page 87.
Low beams
When you switch the ignition off
with the low-beam headlamps
on, only the parking lamps will
remain on.
Follow me home lampsWhen you activate the headlamp
flasher after parking the vehicle and
switching off the lights, the low beams
will come on for a brief period.
You can also have this function
deactivated.<
LIGHTS ON warningWhenever you open the driver's door
after having turned the ignition key to
position 0, you will hear an acoustic
signal for a few seconds to remind you
that the lamps have not been switched
off.Daytime driving lamps*If you desire, the light switch can be left
in the low-beam position: when the
ignition is switched off, the external
lighting is also switched off.
When required, switch on the parking
lamps as usual as described under
Parking lamps.
You can have the activation set-
tings for the daytime driving lamps
programmed on your vehicle. When the switch is in this posi-
tion the system automatically
responds to changes in ambient
light – in tunnels, at dusk, etc. – and in
the event of rain and snow – by switch-
ing the low beams on or off.
The vehicle's external lamps
remain on constantly when you
switch on the front fog lamps after the
headlamps have come on automati-
cally.<
Automatic headlamp control can-
not serve as a substitute for your
personal judgement in determining
when the lamps should be switched on.
For example, the sensors are not able
to detect fog. In such situations switch
on the lamp manually, as otherwise a
safety hazard will result.<
You can have the sensitivity of
your vehicle's automatic head-
lamp control adjusted.<
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91
1Air onto the windshield and the side
windows
2Air for the upper body area93
3Air to the footwell
4Outside air/Automatic recirculated-
air control (AUC)/Recirculated
air93
5Air supply/Blower92
6Temperature92
7Automatic air distribution and
supply92
8Individual air distribution92
9Interior temperature sensor – please
keep clear and unobstructed
10 Display for temperature and air
supply92
11 To defrost windows and remove
condensation92
12 Air conditioning92
13 Rear window defroster93Automatic climate control
OverviewControlsMaintenanceRepairsDataIndex
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Everything from A to ZA
ABS Antilock Brake
System 107
indicator lamp 19
Accessories 5
Activated-charcoal filter 94
Adding brake fluid 116, 121
Air conditioning 92
Air distribution
automatic 92
individual 92
Air nozzles 90
Air outlets 90
Air pressure 109
checking 25
Air supply 92
Air supply vents
recirculated-air mode 93
Airbags 53
warning lamp 18
Alarm system 38
avoiding unintentional
alarms 39
indicator lamp 39
interior motion sensor 38
tilt alarm sensor 38
Antifreeze 120
Antilock Brake System
(ABS) 107
indicator lamp 19
Anti-theft system 30, 38
Armrest 96Ashtray
front 98
rear 98
AUC Automatic recircu-
lated-air control 93
Automatic car wash, refer to
the Caring for your vehicle
brochure
Automatic climate control 90
Automatic cruise control 72
Automatic dimming, interior
rearview mirror 52
Automatic headlamp
control 86
Automatic recirculated-air
control (AUC) 93
Auxiliary terminal for jump-
starting 116, 139
Average fuel
consumption 79
Average speed 79
Avoiding unintentional
alarms 39
Axle loads 146
B
Backrests
adjusting 44
unlocking 47
width adjustment 46
Backup lamps 64
replacing bulb 131Battery 137
charge 137
charge current 18
current warning lamp 18
Belts 47
3-point safety belt 100
height adjustment 48
Beverage holder 96
Blind, sun protection 94
Blower 92
BMW Maintenance
System 122
Bore 144
Bottle holder, see Beverage
holder 96
Brake fluid level 108
warning lamp 18, 121
Brake hydraulic system
warning lamps 18
Brake lamps
replacing bulb 131
Brake pads 108
Brake system
brake fluid level, warning
lamp 18
brake pads, indicator
lamp 19
Brakes
malfunctions 108
parking brake 63
Braking
driving notes 107Break-in procedures 106
Bulb replacement 129
C
California Proposition
65 warning 124
Can holder, see Beverage
holder 96
Capacities 147
Car care, refer to the Caring
for your vehicle brochure
Car vacuum cleaner, con-
necting 98
Car wash, refer to the Caring
for your vehicle brochure
Care, refer to the Caring for
your vehicle brochure
Cargo loading 102
Caring for headlamp cov-
ers, refer to the Caring for
your vehicle brochure 129
CBC Cornering Brake Con-
trol 107
indicator lamp 19
Cellular phone 97
Center armrest 96
Center high-mount brake
lamp 132
Central locking system 30
button 34
Check Control 76
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Everything from A to ZEngine speed 144
Entering the rear 47
Exterior mirrors 51
Eyelet, towing 140
F
False alarm, avoiding 39
Fault displays 76
First-aid kit 23
Flat tire 109
repairing 133
Flat Tire Monitor 82
indicator lamp 18, 19
Fog lamps 88
Folding rear backrest 100
Follow me home lamps 86
Footbrake 108
see Driving notes 107
Footwell lamps 88
Front fog lamps 88
indicator lamp 20
Front seat adjustment 44
Frost protection,
radiator 120
Fuel 25
Fuel consumption 79
display 75
Fuel filler door 24
release following an elec-
trical malfunction 24
Fuel gauge 75
Fuel specifications 25Fuel tank capacity 147
Fuel tank display 75
Fuel tank gauge 75
Fuel-injection system 144
Fuses 138
replacing 138
G
Gasoline 25
gauge 75
Gearbox, sequential 65
Gearshift lever 64
Glove compartment 95
Gradient assistance 68
Grills 90
Gross vehicle weight 146
H
Hands-free system 97
Harman Kardon premium
sound system 95
Hazard warning flashers 14
Hazard warning triangle 23
Head airbags 53
Head restraints 46
Headlamp 86
Headlamp cleaning system
116, 118, 147
Headlamp control 86
Headlamp flasher 70, 87
Heated mirror 51
Heated seats 50Heavy loads 102
High beams 70, 87
indicator lamps 21
Holder for beverages 96
Hood release 114
Horn 14
Hydroplaning 107, 109
I
Ice warning 78
Ignition key 30
positions 60
Ignition lock 60
Imprint 4
Indicator lamps 18
Individual settings
Vehicle Memory, Key
Memory 59
Inflation pressure 25, 109
INSPECTION 76
Instrument cluster 16
Instrument lighting 87
Instrument panel 14, 16
Interface socket for onboard
diagnostics (OBD) 124
Interior lamps 32, 88
remote control 32
Interior motion sensor 38
remote control 32
switching off 32, 39Interior rearview mirror
automatic dimming
feature 52
Interior temperature
adjusting 92
Intermittent mode 71
J
Jump-starting 139
K
Key Memory 59
Keys 30
L
Lamps
daytime driving lamps 86
fog lamps 88
footwell lamps 88
headlamp flasher 70, 87
high beams 87
instrument lighting 87
interior lamps 88
low beams 86
parking lamps 86
reading lamps 88
replacing 129
standing lamps 87
Lashing fittings 103
LATCH child-restraint
mounting system 57
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