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:

    Automatic centralised control
    System which provides full automatic locking or unlocking of the doors and the boot while driving. You can activate or deactivate this function. Locking When the speed exceeds 6 mph (10 km/h), t ...

    Door mirrors
    Adjustment of rear view mirrors Functions with ignition switched on. From the driver’s position, select the rear view mirror via the control 1, then adjust in the four directions by moving the c ...

    "Trip computer" menu
    Once this menu has been selected, you can consult information concerning the status of the vehicle (warnings log, status of functions, etc.) Alert log This summarises the active warning messag ...