Frequently-asked questions

Citroen C4 / Citroen C4 Owner's Manual / Audio / Frequently-asked questions

The table below provides answers to the questions that are asked the most frequently.

 

 

 

 

 

 

 

    See also:

    Tyre pressure sensors
    This function alerts you in the event of a tyre being deflated or punctured. For this purpose, sensors continuously monitor the condition of the vehicle’s wheels. This system does not absolve the ...

    Daytime running lamps
    On vehicles fi tted with daytime running lamps, the dipped beams come on when the vehicle is started. This warning lamp comes on on the instrument panel. The instruments and controls (instrumen ...

    Ambience lighting
    The dimmed passenger compartment lighting improves visibility in the vehicle when the light is poor. ...