Move slider (B) to 
.
This function is particularly useful when the outside air is heavily polluted (in a traffic jam, tunnel, etc.). However, it is better not to use it for long periods, especially if there are several people in the car.
IMPORTANT The inside air recirculation system makes it possible to reach the required “heating” or “cooling” conditions faster. Do not use the air recirculation function on rainy/cold days as it would considerably increase the possibility of the windows misting inside.
See also:
Front passenger's airbag deactivated
(amber)
Warning light comes on when front
passenger’s air bag is deactivated.
With front passenger’s air bag on, turning the ignition key to MAR, warning light
comes on steadily for about 4 s ...
Advanced Front Air Bag Features
The Advanced Front Air Bag system provides output appropriate to the severity
and type of collision as determined by the Occupant Restraint Controller (ORC),
which may receive information from the ...
Generic failure indication
(amber)
The warning light turns on in the following circumstances.
Engine oil pressure sensor failure
The warning light comes on when the engine oil pressure sensor is faulty.
Contact Fiat Deale ...