See also:

Button controls
The controls at the steering wheel give you access to certain functions, without you needing to use the radio-CD control panel. ...

Ventilation
Air intake Make sure that the exterior air inlet grille at the base of the windscreen is clean (free of dead leaves, snow etc.). If washing the vehicle with a high pressure jet, take care to avo ...

Space, practicality & versatility
At 4.33m long, 1.79m wide and 1.49m high, new Citroën C4 is fractionally larger than its forerunner. Despite the model's compact external dimensions, there are generous internal volumes with ...