See also:

Activation
The system is activated as soon as reverse gear is engaged, accompanied by an audible signal. The proximity information is given by: - an audible signal, which becomes more rapid as the vehicle a ...

Rear view mirrors
Interior rear view mirror The lever on the lower edge enables you to place the rear view mirror in either of two positions. Day position: the lever is not visible. Night position (anti-dazzle): ...

Efficient engineering
Citroën has utilised the latest industrial technologies, along with a 'part by part' focus on reducing the weight and number of components in new C4. For example, the laser welding on the roo ...