Alarm system – BMW 2006 bmw 325i User Manual

Page 43

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Overview

Alarm system

If 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 an unintentional alarm

The 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 button 2 on the remote
control twice in succession or lock the
vehicle twice with the key (refer to
page

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.

Activate the alarm to reactivate the tilt
alarm sensor and the interior motion
sensor.

Interior motion sensor

The transmitter and receiver of the inte-
rior motion sensor are located in a trim
panel in the vehicle's roof.

In order for the interior motion sensor to
function properly, the windows and
sliding/tilt sunroof must be completely
closed.

However, you should switch off the inte-
rior motion sensor (see previous column
under the heading "Avoiding an unin-
tentional alarm") if you wish to leave the
windows or sliding/tilt sunroof open.

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