Volkswagen PASSAT 2013 Manual page 68

Preparation for the anti-theft alarm system
If the vehicle is pre-equipped for installation of the anti-theft alarm system, the alarm system can be
retrofitted by an authorized Volkswagen dealer or an authorized Volkswagen Service Facility.
The anti-theft alarm system makes it more difficult for someone to break into or steal the vehicle.
The anti-theft alarm system is automatically activated when the vehicle is locked by pressing the lock
button on the remote control vehicle key.
When is the alarm triggered?
The anti-theft alarm system sounds for about 30 seconds and the turn signals flash for up to 5 minutes
if the following occurs with respect to the locked vehicle:
Opening a door that has been mechanically unlocked without switching on the ignition within about
15 seconds.
Forcibly opening a door.
Forcibly opening the engine hood.
Forcibly opening the luggage compartment lid.
Switching on the ignition with an invalid key.
Disconnecting the vehicle battery.
Deactivating the alarm
Unlock the vehicle with the unlock button on the remote control vehicle key and switch on the ignition
with a valid vehicle key.
For vehicles with Keyless Access, the alarm can be deactivated by grasping one of the door handles
when a valid remote control vehicle key is in range or by holding the remote control vehicle key to the
right of the steering column trim and pressing the starter button.
After the alarm has stopped and the vehicle is opened again in the same or a different area that
is protected by the alarm, the alarm is triggered again. For example, the alarm will sound again if the
luggage compartment lid is opened after one of the doors has been opened.
The anti-theft alarm system is not activated when the vehicle is locked with the power lock
switch on the inside of the driver or front passenger doors.
W
If the driver door is mechanically unlocked using the vehicle key bit, only the driver door is un-
locked, but not the entire vehicle. Switching on the ignition deactivates the anti-theft alarm system and
activates the central locking button. To unlock the doors, use the central locking button or remote
control vehicle key.
If the vehicle battery is dead or weak, the anti-theft alarm system will not work properly.