Maintenance

Citroen C4 / Citroen C4 Owner's Manual / Maintenance

See also:

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, ...

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 ...

Hands-free telephone
Your audio system may be Bluetooth® compatible. It allows you to connect a mobile telephone for "hands free" use and even to use its directory. It permits you to twin up to four telephon ...