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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    General
    (*) Weight transfer: The braked towing weight can be increased. It is possible, when the towing vehicle is within the gross vehicle weight, to transfer weight allowance from the trailer. In all ...

    Very cold protection
    Moveable device which prevents the intake of snow particles, which could obstruct the air filter. DIESEL ENGINE HDi 173 FAP Normal situation The shutter 2 is in a horizontal position in the air ...

    Air treatment
    The incoming air follows various routes depending on the controls selected by the driver: - direct arrival in the passenger compartment (air intake), - passage through a heating circuit (heating ...