Boot lighting

This comes on automatically when the boot is opened and switches off automatically when the boot is closed.
Different lighting times are available:
- when the ignition is off, approximately
ten minutes,
- in energy economy mode, approximately
thirty seconds,
- when the engine is running,
no limit.
See also:
"ISOFIX" mountings
Your vehicle has been approved in accordance
with the new ISOFIX regulation .
The seats, represented below, are fi tted
with regulation ISOFIX mountings:
These are three rings for each seat:
- ...
MP3 CD source
MP3 CDs
The MP3 format (MPEG 1,2 & 2,5 Audio Layer 3) is an audio compression standard
that permits recording of 10 times as many musical files on one CD.
Your radio only plays back files whic ...
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 ...






