

Air intake
The air circulating in the passenger compartment is filtered and originates either from the outside via the grille located at the base of the windscreen or from the inside in air recirculation mode.
Air intake flow
The incoming air follows various paths depending on the controls selected by the driver:
- direct arrival in the passenger compartment (air intake), - passage through a heating circuit (heating), - passage through a cooling circuit (air conditioning).
Control panel
The controls of this system are grouped together on control panel A on the centre console.
Air distribution
1. Windscreen demisting-defrosting vents.
2. Front side window demisting-defrosting vents.
3. Side adjustable air vents.
4. Central adjustable air vents.
5. Air outlets to the front footwells.
6. Air outlets to the rear footwells.
Chevrolet Sonic. Brake System Warning Light
The vehicle brake system consists of two hydraulic circuits. If one circuit is
not working, the remaining circuit can still work to stop the vehicle. For normal
braking performance, both circuits ...
Chevrolet Sonic. How the System Works
The LDW camera sensor is on the windshield ahead of the rearview mirror.
To turn LDW on and off, press the LANE DEPART button on the steering wheel. The
control indicator will light when LDW is o ...
Citroen C3. Ambience lighting
The dimmed passenger compartment
lighting improves visibility in the vehicle
when the light is poor.
Switching on
At night, the illumination of footwell and
the central dashboard stoarge compa ...