Anti-Theft Systems; Immobilizer; Anti-Theft Alarm System - Mercedes-Benz 2007 E -Class Wagon Operator's Manual

Safety and Security

Anti-theft systems

Immobilizer

The immobilizer prevents unauthorized
persons from starting your vehicle.
Activating
With the SmartKey
Remove the SmartKey from the starter
switch.
With KEYLESS-GO*
Turn off the engine by means of the
start/stop button on the gear selector
lever.
Open the driver's door.
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Deactivating
With the SmartKey
Switch on the ignition.
With KEYLESS-GO*
Start the engine by means of the
start/stop button on the gear selector
lever.
i
In case the engine cannot be started (yet the
vehicle's battery is charged), the system is not
operational. Contact an authorized
Mercedes-Benz Center or call
1-800-FOR-MERCedes (in the USA), or
1-800-387-0100 (in Canada).

Anti-theft alarm system

Once the alarm system has been armed, a
visual and audible alarm is triggered when
someone opens:
a door
the tailgate
the hood
The alarm will stay on, even if the activat-
ing element (a door, for example) is imme-
diately closed.
The alarm system will also be triggered
when
the vehicle is opened using the
mechanical key
someone opens a door from the inside