See also:

Lane Departure Warning System
This driving assistance device warns you when you unwittingly cross a lane marking (either a continuous or a dotted line on the road surface). It is designed for use on motorways and dual carriage ...

Automatic lighting
The sidelamps and dipped headlamps are switched on automatically, without any action on the part of the driver, when a low level of external light is detected or in certain cases of activation of ...

Power & dynamics
On the road, the new Citroën C4 combines the highest standards of ride smoothness and responsive handling for an enjoyable driving experience. The suspension settings are tailored to the powe ...