Audio

Citroen C4 / Citroen C4 Owner's Manual / Audio

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Displays on the screen
It displays the following information automatically and directly: - time, - date, - altitude, - ambient temperature (the value displayed fl ashes if there is a risk of ice), - check of the doo ...

Radio-CD
With the Audio system switched on, once the "Radio-CD" menu has been selected you can activate or deactivate the functions linked with use of the radio (RDS, REG), or the CD (introscan, ...

Diesel injection equipment
Bleeding of water from the diesel fuel filter To be bled on a regular basis (at every oil change). To evacuate the water, slacken the bleed screw or the water in diesel fuel sensor, which is loca ...