Maintenance

Citroen C4 / Citroen C4 Owner's Manual / Maintenance

See also:

Horn
Audible warning to alert other road users to an imminent danger. Press one of the spokes of the steering wheel. Use the horn moderately and only in the following cases: - immediate danger, - ...

Wiper controls
System for selection and control of the various front and rear wiping modes for the elimination of rain and cleaning. The vehicle's front and rear wipers are designed to improve the driver's visib ...

RADIO - RDS - CD
...