See also:

Lighting controls
System for selection and control of the various front and rear lamps providing the vehicle's lighting. ...

Keys
The key operates all the vehicle’s locks as well as the ignition. Note: For safety reasons, a buzzer will sound if you have switched off the ignition and opened the driver’s door without previous ...

Trims
The new Citroën C4 is available in three trim levels - VTR, VTR+ and Exclusive. The entry-level VTR comes generously equipped, including six airbags, ESP, Hill Start Assist, manual air cond ...