2002 BMW 325i TOURING tow bar

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Page 70 of 155

BMW 325i TOURING 2002 E46 Owners Manual 70n
Park Distance Control (PDC)
*
The conceptPDC provides extra safety and conve-
nience during parking maneuvers by
providing an acoustic signal to indicate
the distance between your front and
rea

70n
Park Distance Control (PDC)
*
The conceptPDC provides extra safety and conve-
nience during parking maneuvers by
providing an acoustic signal to indicate
the distance between your front and
rear bumpers and the nearest object.
The system features four ultrasonic
sensors mounted in your rear bumper.
The monitoring range for the two corner
sensors extends outward roughly 2 ft
(60 cm), while two centrally located
sensors detect objects at distances of
up to approx. 5 ft (1.5 m).
The system starts to operate automati-
cally approx. one second after you
select reverse or move the selector
lever into the "R" position with the igni-
tion key in position 2. PDC is deacti-
vated when you shift back out of
reverse.
Acoustic signalsThe distance to the nearest object is
indicated by a tone sounding at various
intervals. As the distance between
vehicle and object decreases, the inter-
vals between the tones become
shorter. A continuous tone indicates the
presence of an object less than 1 ft
(30 cm) away.
The warning signal is canceled after
approx. three seconds if the distance to
the obstacle 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 refer the problem to your
BMW center.The PDC does not remove the
driver's personal responsibility for
evaluating the distance between the
vehicle and any obstacles. 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 ultra-
sonic measurement, as occurs with tow
bars and trailer couplings, and in the
vicinity of thin or wedge-shaped
objects.
Certain sources of sound, such as a
loud radio, could drown 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).<

Page 148 of 155

BMW 325i TOURING 2002 E46 Owners Manual Everything from A to ZDistance warning70
Door keys28
Doors
electrical malfunction31
locking and unlocking29
manual operatiom31
DOT Quality Grades,
tires108
Draft-free ventilation87, 90
Drawba

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