See also:

Detection zone
...

Exterior perimiter protection
The system detects opening of the vehicle. The alarm is triggered if anyone tries to enter the vehicle by forcing a door, the boot or the bonnet. ...

Energy and elegance
Proving that environmentally-considerate motoring doesn't mean having to compromise on style or performance, the Citroën DS3 will be available with a choice of five CO2-efficient Euro V power ...