See also:

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 ...

Capacities
...

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 ...