Button controls

Citroen C4 / Citroen C4 Owner's Manual / Audio / Button controls

Controls at the steering wheel

    See also:

    Citroen C5 HDi 200 dpfs, a blend of power and economy
    A new engine is making its appearance in the Citroen C5 range, a new-generation 2.2 litre powerplant bringing across-the-board progress on power, torque, silence, fuel consumption and CO2 emission ...

    Ventilation
    Air intake Make sure that the exterior air inlet grille at the base of the windscreen is clean (free of dead leaves, snow etc.). If washing the vehicle with a high pressure jet, take care to avo ...

    Operating faults
    If there is an operating fault, when reverse gear is engaged the service warning lamp comes on, accompanied by an audible signal (short beep) and a message on the multifunction screen. In bad or ...