See also:

REAR LAMPS
(5-door model) Identify the failed bulb. Bulbs: - Sidelamp: W 5. - Stop lamps and sidelamps: P21/5. - Direction indicator: PY 21 W. Removal Open the boot: - First remove the top part of th ...

Operating fault
In the event of a fault with the brightness sensor, the lighting come on, this warning lamp is displayed on the instrument panel and/or a message appears on the multifunction screen, accompanied ...

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 ...