See also:

Automatic lighting
The sidelamps and dipped headlamps are switched on automatically, without any action on the part of the driver, when a low level of external light is detected or in certain cases of activation of ...

Checking levels
Check all of these levels regularly and top them up if necessary, unless otherwise indicated. If a level drops signifi cantly, have the corresponding system checked by a CITROËN dealer. Oil ...

Activation
The system is activated as soon as reverse gear is engaged, accompanied by an audible signal. The proximity information is given by: - an audible signal, which becomes more rapid as the vehicle a ...