Maintenance
Citroen C4 / Citroen C4 Owner's Manual / Maintenance
See also:
Options
Once the "Options" menu has been selected,
you can start diagnostics of the
status of the equipment (active, not active,
faulty). ...
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 ...
Steering wheel adjustment
1. Unlocking the steering wheel adjustment.
2. Height and reach adjustment.
3. Locking the steering wheel adjustment.
For reasons of safety, these
operations must only be carried
out with the v ...






