Mercedes-Benz Cls 500, Operator'S Manual

Page: 89 / 475

88
Safety and Security
Anti-theft systems
Arming the alarm system
The alarm system is armed within approxi-
mately ten seconds after locking the vehi-
cle with the SmartKey or KEYLESS-GO*.
The turn signal lamps flash three times to
indicate that the alarm system is activated.
The indicator lamp in the central locking
switch (
컄
page 27) begins to flash after
arming the alarm system.
Disarming the alarm system
The alarm system is disarmed when you
unlock your vehicle with the SmartKey or
KEYLESS-GO*. The turn signal lamps flash
once to indicate that the alarm system is
disarmed.
Canceling the alarm
With the SmartKey
왘
Insert the SmartKey in the starter
switch.
or
왘
Press the
Œ
or
‹
button on the
SmartKey.
The alarm is canceled.
With KEYLESS-GO*
왘
Pull the outside door handle.
The SmartKey with KEYLESS-GO must
be within 3 ft (1 m) of the vehicle.
or
왘
Press the KEYLESS-GO* start/stop
button.
The SmartKey with KEYLESS-GO must
be inside the vehicle.
The alarm is canceled.
Tow-away alarm
Once the tow-away alarm is armed, a visual
and audible alarm will be triggered when
someone attempts to raise the vehicle.
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* (
컄
page 249) 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:
앫
a door
앫
the trunk lid
Close the respective element and lock
the vehicle again.