Mercedes-Benz R-Class 2006 Owners Manual - Manual (Page 106)

105
Safety and Security
Anti-theft systems
Arming the alarm system
The alarm system is armed after you have
locked the vehicle with the SmartKey or
SmartKey with KEYLESS-GO*.
The alarm system indicator lamp is located
to the lower left of the hazard warning
flasher.
1 Alarm system indicator lamp
̈ Make sure all doors and the tailgate are
closed.
̈ Lock the vehicle ( ୴ page 67).
The turn signal lamps flash three times
to indicate that the vehicle is locked.
The alarm system is armed within ap-
proximately 10 seconds. Alarm system
indicator lamp
1 flashes.
i
If the alarm stays on for more than
30 seconds, a call to the Response
Center is initiated automatically by the
Tele Aid* system (
୴ page 311) provid-
ed Tele Aid* service was subscribed to
and properly activated, and that neces-
sary cellular service and GPS coverage
are available.
i
If the turn signal lamps do not flash
three times, one of the following ele-
ments may not be properly closed:
ț a door
ț the tailgate
Close the respective element and lock
the vehicle again.