Exterior

Citroen C4 / Citroen C4 Owner's Manual / Familiarisation / Exterior

Directional headlamps

Directional headlamps

This lighting function automatically improves forward vision when cornering.

Guide-me-home lighting

The headlamps stay on for a short period after switching off the ignition.

Visual and audible parking assistance, front/rear

This system warns you if an obstacle is detected when manoeuvring the vehicle.

Lane departure warning system

Above 50 mph, this system is activated automatically if you inadvertently wander from your lane.

    See also:

    Diesel particulate filter system
    Complementary to the catalytic converter, this filter makes an active contribution to the preservation of air quality by the retaining of the unburnt pollutant particles. Black exhaust fumes are t ...

    Anti-skid regulation (ASR) and electronic stability programme (ESP)
    The anti-skid regulation (also known as Traction Control) optimises traction to prevent skidding of the wheels, by acting on the brakes of the driving wheels and on the engine. The electronic sta ...

    12 V accessories socket
    To connect a 12 V accessory (max power: 120 Watts), remove the cover and connect a suitable adaptor. ...