Operating faults
If there is an operating fault, when reverse gear is engaged the service warning lamp comes on, accompanied by an audible signal (short beep) and a message on the multifunction screen.
In bad or wintry weather, ensure that the sensors are not covered with mud, frost or snow.
See also:
Access to the tools
The towing eye is installed in the boot
under the fl oor.
To gain access to it:
open the boot,
raise the fl oor,
remove the polystyrene storage box,
remove the towing eye from the
hold ...
Exterior
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 ...
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 ...






