park assist BMW M3 COUPE 2004 E46 Owner's Manual

82Technology 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 starts to operate automati-
cally approx. one second after you shift
into Reverse or move the selector lever
into the R position 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. The signal then sounds when
you shift into Reverse or move the
selector lever into the R position. 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.<

Everything from A to ZGearbox malfunction
sequential M gearbox with
Drivelogic 71
Gearbox, sequential 67
Gearshift lever
manual transmission 66
sequential M gearbox with
Drivelogic 67
General driving notes 111
Glass sunroof
convenience operation 32
Glass sunroof, electric 41
closing following an elec-
trical malfunction 42
convenience operation 33
remote control 31, 32
Glove compartment 97
Gradient assistance 70
Grills, refer to Ventilation 92
Gross weight, refer to
Weights 152
H
Handbrake, refer to Parking
brake 65
Hands-free system 99
Harman Kardon premium
sound system 97
Hazard warning flashers 14
Hazard warning triangle 23
Head airbags 53
Head restraints 46Headlamp cleaning system
cleaning headlamps 74
washer fluid 122, 153
Headlamp control 88
Headlamp flasher 89
indicator lamp 21
Headlamps
bulb replacement 133
care, refer to the Caring
for your vehicle brochure
Heated mirror 51
Heated rear window
automatic climate
control 95
Heated seats 50
Heating
exterior mirrors 51
rear window 95
seats 50
Heating and ventilation 92
Heavy loads, refer to Cargo
loading 105
Height adjustment
seats 45
steering wheel 51
Height, refer to
Dimensions 151
High beams 72, 89
bulb replacement 133
headlamp flasher 89
indicator lamp 21Holder for
beverages 98, 99
litter bag 99
Hood release 119
Horn 14
Hydraulic brake assistant,
refer to DBC 112
Hydraulic system
brakes 112
Hydroplaning 111
I
Ice warning 80
Ignition 62
Ignition key 30
positions 62
Ignition lock 62
Imprint 4
Indicator lamps 18Indicator/warning lamp
airbags 18
alarm system 39
brakes 18, 19
Check Gas Cap 19
coolant 19, 77
DSC 19
Flat Tire Monitor
18, 19, 86
fog lamps 20
Please fasten safety
belts 18
reserve 77
Service Engine Soon 19
Individual air distribution 94
Individual settings, refer to
Vehicle Memory, Key
Memory 60
Inflation pressure monitor-
ing, refer to Flat Tire Moni-
tor 84
Inflation pressure, tires
25, 114
INSPECTION 78
Instrument cluster 16
Instrument lighting 89
Instrument panel 14
Interface socket for onboard
diagnostics (OBD) 128
Interior lamps 90
remote control 32