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 switch off: 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:
R
a door
R
the vehicle with the mechanical key
R
the trunk lid
R
the hood
R
the glove compartment
R
the stowage space under the armrest
R
a stowage compartment in the rear
passenger compartment
X
To stop the alarm with the SmartKey:
press the
%
or
&
button on the
SmartKey.
The alarm is stopped.
or
X
Insert the SmartKey into the ignition lock.
The alarm is stopped.
X
To stop the alarm using KEYLESS-GO:
grasp the outside door handle. The Smart-
Key must be outside the vehicle.
The alarm is stopped.
or
X
Press the Start/Stop button on the dash-
board. The SmartKey must be inside the
vehicle.
The alarm is stopped.
The alarm is not stopped, even if you close the
open door that triggered it, for example.
If the alarm stays on for more than
30 seconds, the Mercedes me connect
emergency call system automatically sends
a message to the Customer Center.
This is done either by text message or data
connection. The emergency call system
sends the message or data provided that:
R
you have subscribed to Mercedes me
connect
R
the Mercedes me connect service has
been activated properly
R
the necessary mobile phone network is
available
Protection against theft
73
Safe
ty
Z
Summary of Contents for SL 450 2019
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