Maintenance

Citroen C4 / Citroen C4 Owner's Manual / Maintenance

See also:

Manual override
It is possible to adjust one or more functions manually while leaving the other functions in automatic mode. The "AUTO" symbol switches off. To return to automatic mode, press the " ...

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). ...