Good ventilation

Citroen C4 / Citroen C4 Owner's Manual / Familiarisation / Good ventilation

To obtain the best from the system, we advise:

Monitoring

    See also:

    Displays on the screen
    This displays the following information: - time, - date, - ambient temperature (this fl ashes if there is a risk of ice), - status of the doors and boot, - audio sources (radio, CD...), - tri ...

    Radio source
    Notes on radio reception Your radio will be subject to certain phenomena that are not encountered by domestic systems. The reception of AM and FM signals may suffer from interference, which is ca ...

    Options
    Once the "Options" menu has been selected, you can start diagnostics of the status of the equipment (active, not active, faulty). ...