See also:

Charging the battery using a battery charger
Disconnect the battery from the vehicle. Follow the instructions for use provided by the manufacturer of the charger. Reconnect starting with the negative terminal (-). Check that the t ...

Checks
Protects the components of the engine and provides access for checking levels. ...

Operating fault
If this warning lamp comes on on the instrument panel, accompanied by an audible warning and a message on the multifunction screen, contact a CITROËN dealer to have the system checked. The ...