Mercedes-Benz SL-Class 2013 Owners Manual - Manual (Page 84)

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.
i If the alarm stays on for more than
30 seconds, the emergency call system
(USA only) or the TELE AID system (Canada
only) initiates a call to the Customer
Assistance Center automatically. The Tele
Aid system will initiate the call provided
that:
R you have subscribed to the Tele Aid
service.
R the Tele Aid service has been activated
properly.
R the required mobile phone, power supply
and GPS are available.
82
Theft deterrent locking system
Sa
fet
y