Exterior
Directional headlamps
This lighting function automatically improves forward vision when cornering.
Guide-me-home lighting
The headlamps stay on for a short period after switching off the ignition.
Visual and audible parking assistance, front/rear
This system warns you if an obstacle is detected when manoeuvring the vehicle.
Lane departure warning system
Above 50 mph, this system is activated automatically if you inadvertently wander from your lane.
See also:
Parking brake
Mechanical brake to hold the vehicle
when stationary.
Applying
Pull the parking brake to immobilise
your vehicle.
Releasing
Pull on the handle and press the button
A to release the parking br ...
Locking the vehicle with
exterior protection alarm only
Deactivation of the interior
volumetric protection
Switch off the ignition.
Within ten seconds, press button A
until the indicator lamp is lit continuously.
Get out of the vehicle.
Lock o ...
Comfort & convenient technology
The new Citroën C4 is designed for business-class travel with intuitive,
intelligent technology enabling owners to tailor the new C4's environment and
ambience to their own preferences. For e ...