Mercedes-Benz R-Class Owner's Manual page 68

R the panorama sliding sunroof* is closed
there are no objects, e.g. mascots, hang-
R
ing on the rear-view mirror or on the
grasp handles on the roof trim.
This will prevent false alarms.
Make sure that all the doors and the tail-
X
gate are closed.
Lock the vehicle with the key or, on vehicles
X
with KEYLESS GO*, with the locking button
on the door handle.
The interior motion sensor is primed after
approximately 40 seconds.
Deactivating the interior motion sensor
To prevent a false alarm, deactivate the inte-
rior motion sensor if you lock your vehicle and
people or animals remain in the vehicle
R
a window remains open
R
R a hinged side window* remains open
the panorama sliding sunroof* remains
R
open
the sliding/tilting sunroof* remains open
R
It is possible to deactivate the interior motion
sensor using the on-board computer for the
next time the vehicle is locked
( page 136). The interior motion sensor
Y
* optional
remains deactivated until you unlock and lock
the vehicle again.
If you select Interior motion sensor in
the "Display with ignition switched off" func-
tion contained in the Vehicle submenu,
( page 133) the following message appears
Y
in the multi-function display after switching
off the ignition:
Press -.
X
The Interior motion sensor off mes-
sage appears in the multi-function display.
i
If you press +, the interior motion sen-
sor will remain activated.
Lock the vehicle with the key or, on vehicles
X
with KEYLESS GO*, with the locking button
on the door handle.
The interior motion sensor remains deacti-
vated until:
Anti-theft systems
the vehicle is unlocked again
R
a door is opened and closed again
R
the vehicle is locked again
R
Safety
Z
65