Mercedes-Benz S-Class Operator's Manual page 90

Safety and Security
Anti-theft systems
i
If the turn signal lamps does not flash
three times one of the following ele-
ments may not be properly closed:
a door
the trunk
the hood
Close the respective element and lock
the vehicle again.
Disarming the alarm system
Unlock your vehicle.
The turn signal lamps flash once to in-
dicate that the alarm system is deacti-
vated.
i
The alarm system will rearm automati-
cally again after approximately 40 sec-
onds if no door was opened.
88
Canceling the alarm
To cancel the alarm:
With the SmartKey
Insert the SmartKey in the starter
switch.
or
Press the Œ or ‹ button on the
SmartKey.
The alarm is canceled.
With KEYLESS-GO*
Grasp the outside door handle.
The SmartKey with KEYLESS-GO must
be within 3 ft. (1 m) of the vehicle.
or
Press the KEYLESS-GO* start/stop
button ( page 35).
The SmartKey with KEYLESS-GO must
be inside the vehicle.
The alarm is canceled.