BMW 520D BROCHURE 2009, Owner'S Handbook Manual

Page: 45 / 203

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Data
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Alarm system
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Electric windows
>
If the indicator light flashes for
10 seconds when the system is
deactivated, an attempt was made
to tamper with the car.
After the alarm has stopped, the indi-
cator light once again flashes intermit-
tently.
Avoiding unintentional alarms
The tilt alarm sensor and the interior
movement detector can be switched off
together. This prevents false alarms, for
instance in two-level garages or when
the car travels by train or ferry:
Lock (activate) the system twice, by
pressing button 2 on the remote control
twice in succession; see page 36, or
perform the locking movement twice
with the key; see page 33.
The indicator light comes on briefly,
then flashes continuously. The tilt alarm
sensor and interior movement detector
are then switched off until the system is
deactivated again.
Interior movement detector
Before the interior movement detector
can operate correctly, the windows and
sliding/tilt sunroof must be closed.
However, switch off the interior move-
ment detector first (see previous
column) if
>
Children or animals remain in the car
>
Windows or the sunroof are to remain
open.
The tilt alarm sensor and the inte-
rior movement detector will be
switched off unintentionally if conven-
ient closure of the windows and sunroof
is interrupted during the first 10 seconds
and then restarted. In this case the
complete system must be deactivated
and re-activated.
<
Opening and closing windows
From ignition key position 1:
>
Press the rocker switch in until the
pressure point is felt:
The window continues to move for as
long as the rocker switch is pressed
>
Press the toggle switch beyond the
pressure point:
The window then continues to move
automatically.
Press the switch briefly again to halt
the movement.
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ba.book Page 45 Tuesday, December 17, 2002 4:26 PM