See also:

Putting the wheel back in place
Put the wheel back in its housing. Unscrew the yellow central bolt by a few turns then put it in place in the centre of the wheel. Tighten fully until the central bolt clicks to retain th ...

Passenger safety
Seat belts and front passenger's airbag The seat belt fastened/unfastened status for each seat category is indicated by the lighting or flashing of the warning lamps linked to each position: ...

Efficient engineering
Citroën has utilised the latest industrial technologies, along with a 'part by part' focus on reducing the weight and number of components in new C4. For example, the laser welding on the roo ...