Seat Leon >> Volumetric sensor*

Monitoring or control function incorporated in the anti-theft alarm* that detects unauthorized vehicle entry using ultrasound.

The system consists of 3 sensors, 2 emitters and a receptor.

Activation
 – It is automatically turned on with the anti-theft alarm, when the vehicle is locked mechanically with the key and when the button Deactivation on the remote control is used.

Deactivation
 – Press the button control twice. Only the volumetric on the remote control twice. Only the volumetric sensor is deactivated. The alarm system remains activated.

WARNING
• The “safe” security system remains deactivated if the volumetric sensor is deactivated.
• For those vehicles in which a separate sunblind is fitted in the passenger compartment, the alarm will not function correctly due to interference with the sensor.

Note
 • If the alarm has been triggered by the volumetric sensor, this will be indicated by a flashing of the indicator on the driver's door. This flashing will be different to that for an activated alarm.

    Description of anti-theft alarm system*
    The anti-theft alarm triggers an alarm if unauthorised movements are detected around the vehicle. The anti-theft alarm makes it more difficult to break into the vehicle or steal it. Audible and v ...

    Tailgate
    ...

    See also:

    Removing and installing speed sensors on front axle -G45- / -G47-
    Special tools and workshop equipment required Torque wrenches - V.A.G 1410- Lubricating paste - Electronic parts catalogue . Removing Remove appropriate front wheel. Remove electr ...