Antitheft Alarm System - Mercedes-Benz C-class Operator's Manual

Instruments
Operation
and controls

Antitheft alarm system

Antitheft alarm system
1 Indicator lamp in switch located in center console
The antitheft alarm is automatically armed or disarmed
with the remote control by locking or unlocking the
vehicle.
The antitheft alarm is armed within approximately
10 seconds after locking the vehicle.
A blinking lamp (1) indicates that the alarm is armed.
Instrument
Driving
cluster display
Practical hints Car care
38
Operation:
Once the alarm system has been armed, the exterior
vehicle lamps will flash and an alarm will sound when
someone:
• opens a door,
• opens the trunk,
• opens the hood,
• attempts to raise the vehicle.
The alarm will last approximately 3 minutes in form of
flashing exterior lamps. At the same time an alarm will
sound for 30 seconds. The alarm will stay on even if the
activating element (a door, for example) is immediately
closed. If the alarm stays on for more than 20 seconds,
an emergency call is initiated automatically. See Tele
Aid on page 220.
Notes:
When you unlock the driver's door with the mechanical
key, the exterior lamps will flash and the alarm will
sound.
Technical
Index
data