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:

    Front passenger’s airbag
    1. Open the glove box. 2. Insert the key. 3. Select position: "ON" (activation), with front passenger or "forwards facing" child seat, "OFF" (deactivation), with & ...

    Using the kit
    This procedure, comprising several steps, must be carried out in full. Switch off the ignition. Turn the selector A to the "SEALANT" position. Check that the switch B is in posi ...

    Air intake
    The air circulating in the passenger compartment is fi ltered and originates either from the outside via the grille located at the base of the windscreen or from the inside in air recirculation mo ...