Audio

Citroen C4 / Citroen C4 Owner's Manual / Audio

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Sun visors
lower the sun visors to avoid dazzle. Do not attach or hang heavy objects to the blind or its guide rails. ...

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 ...

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 ...