Practical advice
Citroen C4 / Citroen C4 Owner's Manual / Practical advice
See also:
Dials
1. Rev counter.
Indicates the speed of rotation of the
engine (x 1 000 rpm).
2. Vehicle speed.
Indicates the current speed of the
moving vehicle (km/h or mph).
3. Fuel level.
Indicates the quan ...
Tyre deflation detection
Deflation detection
This function warns you of tyres that are deflated or punctured.
Automatic detection
Sensors monitor the tyre pressures while driving. In the event of an anomaly,
a message ...
CD source
Selecting CD source
After inserting a CD, with the printed side facing upwards, the player will start
playing the CD automatically. To change manually to CD source (CD already inserted),
press bu ...






