Adjustment dial
This dial is located on the dashboard. It allows you to adjust the intensity of diffusion of the fragrance.
- Turn the dial to the right to permit diffusion of the fragrance.
- Turn the dial to the left to stop diffusion of the fragrance.
Leave the central vents open. The intensity of diffusion of the fragrance may depend on the ventilation or air conditioning settings.
See also:
Comfort & convenient technology
The new Citroën C4 is designed for business-class travel with intuitive,
intelligent technology enabling owners to tailor the new C4's environment and
ambience to their own preferences. For e ...
Passenger safety
Activation/Deactivation of the front passenger’s airbag
A. Insert the ignition key.
B. Select the "ON" or "OFF" position.
C. Remove the key.
Warnings for seat belts unfastene ...
Charging the battery using a
battery charger
Disconnect the battery from the vehicle.
Follow the instructions for use provided
by the manufacturer of the
charger.
Reconnect starting with the negative
terminal (-).
Check that the t ...






