Ambience lighting
The dimmed passenger compartment lighting improves visibility in the vehicle when the light is poor.
See also:
Handbrake
The parking brake is applied, with the vehicle stationary, by pulling on the
lever with a force that is proportionate to the steepness of the slope. To facilitate
the action on the lever, you ar ...
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 ...
RDS system
Using the RDS (radio data system) function on FM
The majority of FM radio stations use the RDS system. The radio in your vehicle
has this system.
The RDS system enables these stations to transmit ...