Air treatment
The incoming air follows various routes depending on the controls selected by the driver:
- direct arrival in the passenger compartment
(air intake),
- passage through a heating circuit
(heating),
- passage through a cooling circuit
(air conditioning).
The temperature control enables you to obtain the level of comfort required by mixing the air of the various circuits.
The air distribution control enables you to diffuse the air in the passenger compartment combining several air vents.
The air fl ow control enables you to increase or reduce the speed of the ventilation blower.
See also:
Exterior styling
The new Citroën C4's styling is striking and purposeful, elegant and
assertive. The chiselled profile bristles with premium detailing, giving a clear
impression of strength and stability. The ...
USB reader
This connection box, consisting of a
JACK socket and a USB port, is located
on the centre console.
It permits the connection of portable
equipment, such as a digital audio player
of the iPod ® ...
Safety recommendations
The ESP system offers increased driving safety but is not in place to encourage
the driver to take additional risks or to drive at excessive speeds. The functioning
of this system is subject to co ...






