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:

    Priming the diesel fuel system
    HDi 135 and 140 engines Detach the protection cover to access the priming pump. HDi 90 and 110 engines Detach the protection cover to access the priming pump. In the event of running out of fu ...

    Manual adjustments
    Forwards-backwards adjustment Raise the control and slide the seat forwards or backwards. Driver's or passenger's seat height adjustment Pull the control upwards to raise or push it downward ...

    Displays on the instrument panel
    The programmed information is grouped together on the instrument panel display. 5. Speed limiter on/off indication 6. Speed limiter mode selection indication 7. Programmed speed value ...