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:
Passenger safety
Seat belts and front passenger's airbag
The seat belt fastened/unfastened status for each seat category is indicated
by the lighting or flashing of the warning lamps linked to each position:
...
Interior quality
Quality and sophistication are evident throughout the new Citroën C4's cabin,
with full attention paid to the flush assembly and feel of the materials used.
The dashboard and fascia have been ...
Dashboard
1. Bonnet release.
2. Fusebox cover.
3. Storage drawer (left and right).
4. Lateral air vent (left and right).
5. Side window demister vent (left and right).
6. Loudspeaker (Tweeter) (left and ...