Comfort
Citroen C4 / Citroen C4 Owner's Manual / Comfort
See also:
Lighting rheostat
System for manual adjustment of the
brightness of the instruments and controls
in relation to the exterior brightness.
Activation
When the lighting is on:
press the button to change the
br ...
Monozone
The monozone system regulates the temperature, air distribution and air flow
for the whole of the passenger compartment.
1 Automatic operation
2 Temperature adjustment
3 Adjusting the air distrib ...
Diesel injection equipment
Bleeding of water from the diesel fuel filter
To be bled on a regular basis (at every oil change). To evacuate the water, slacken
the bleed screw or the water in diesel fuel sensor, which is loca ...






