2002 BMW 325xi TOURING trailer

maintenance schedule bonnet ECO mode warning manual radio set heater

Page 36 of 155

BMW 325xi TOURING 2002 E46 Owners Manual 36n
Alarm system
*
Indicator lamp displays>The indicator lamp below the interior
rearview mirror flashes continuously:
the system is armed
>The indicator lamp flashes while the
system is armed: the

36n
Alarm system
*
Indicator lamp displays>The indicator lamp below the interior
rearview mirror flashes continuously:
the system is armed
>The indicator lamp flashes while the
system is armed: the door(s), the
hood, the tailgate or rear window are
not completely closed. Even if you do
not close the alerted area(s), the
remaining areas are secured, and the
indicator lamp will flash continuously
after 10 seconds. However, the inte-
rior motion sensor is not activated.
>The indicator lamp goes out when the
system is disarmed: no manipulation
or attempted intrusions have been
detected in the period since the
system was armed.
>The indicator lamp flashes for
10 seconds when the system is
disarmed: an attempted entry has
been detected in the period since the
system was armed.
Following triggering of an alarm, the
indicator lamp will flash continuously.Avoiding unintentional alarmsThe tilt alarm sensor and interior motion
sensor may be switched off at the same
time. You can do this to prevent a false
alarm from being triggered in garages
with elevator ramps, for instance, or
when the vehicle is transported by
trailer or train:
Lock the vehicle twice (= arm the
system). Press the button on the
remote control twice in succession or
lock the vehicle twice with the key.
The indicator lamp lights up briefly and
then flashes continuously. The tilt alarm
sensor and the interior motion sensor
are deactivated as long as the system is
armed.
Interior motion sensorIn order for the interior motion sensor to
function properly, the windows and
sliding/tilt sunroof must be completely
closed.
Nevertheless, you should switch off the
interior motion sensor (refer to previous
column) if
>children or animals are left in the
vehicle
>the windows or the sliding/tilt sunroof
are being left open.
The system deactivates the tilt-
alarm sensor and the interior
motion sensor if closing is interrupted in
the first 10 seconds and then restarted
when the convenience closing feature
is used to close the sunroof and
windows. The alarm must then be
disarmed and reactivated before it will
resume operation.<

Page 70 of 155

BMW 325xi 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 151 of 155

BMW 325xi TOURING 2002 E46 Owners Manual Everything from A to Z
151n
OverviewControlsMaintenanceRepairsDataIndex
Steering wheel lock55
Stopping the vehicle56
Storage compartments92
Stroke140
Switching off the engine56
Symbols8
Syntheti

transmission fluid remote control homelink auxiliary battery light oil pressure