See also:

Safety
New Citroën C4 achieves the highest standards of safety and has already been awarded the maximum 5-star rating by independent assessors Euro NCAP, including a score of 97% in the 'Safety Assi ...

Display settings
Once the "Display settings" menu has been selected, you can gain access to the following settings: - year, - month, - day, - hour, - minutes, - 12 or 24 hour mode. Once you have s ...

Anti-theft protection
Electronic engine immobiliser The key contains an electronic chip which has a special code. When the ignition is switched on, this code must be recognised in order for starting to be possible. T ...