Mercedes-Benz CLS Operator's Manual page 74

Theft deterrent locking system
72
X
To arm: lock the vehicle with the SmartKey
or KEYLESS-GO.
Indicator lamp : flashes. The alarm
system is armed after approximately
15 seconds.
X
To disarm: unlock the vehicle with the
SmartKey or KEYLESS-GO.
A visual and audible alarm is triggered if the
alarm system is armed and you open:
a door
R
the vehicle with the mechanical key
R
the trunk lid
R
the hood
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X
To turn the alarm off with the
SmartKey: press the % or & button
on the SmartKey.
The alarm is switched off.
or
X
Insert the SmartKey into the ignition lock.
The alarm is switched off.
X
To stop the alarm using KEYLESS-GO:
grasp the outside door handle. The
SmartKey must be outside the vehicle.
The alarm is switched off.
or
X
Press the Start/Stop button on the
dashboard. The SmartKey must be inside
the vehicle.
The alarm is switched off.
The alarm is not switched off, even if you
close the open door that has triggered it, for
example.
If the alarm stays on for more than
i
30 seconds, the Tele Aid system initiates a
call to the Customer Assistance center
automatically. The emergency call system
initiates the call provided that:
you have subscribed to the mbrace/
R
TELEAID Service.
the mbrace/TELEAID Service has been
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activated properly.
the required mobile phone, power supply
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and GPS are available.