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.

 

 

 

 

 

 

 

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    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 ...

    Reactivation
    When you remove the child seat, turn switch 1 to the "ON" position to reactivate the airbag and so assure the safety of your front passenger in the event of an impact. With the igniti ...

    Programmable heating
    With the engine off, programmable heating preheats the coolant circuit in order to optimise the engine operating temperature prior to starting. The programmable heating system can be started imme ...