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 ...

Overview
With attractive, sculpted lines; impressive build quality; and an array of original upmarket features and functions, the new Citroën C4 is a perfect balance of confidence-inspiring styling an ...

Emergency control
System which locks or unlocks the doors mechanically in the event of a malfunction of the battery or of the central locking. Locking the driver's door Insert the key in the lock, then turn it to ...