Kia Soul 2015 Owner's Manual page 226

Air intake control
This is used to select outside (fresh)
air position or recirculated air position.
To change the air intake control posi-
tion, push the control button.
Recirculated air position
The indicator light on the
button illuminates when
the recirculated air posi-
tion is selected.
With the recirculated air
position
from the passenger com-
partment will be drawn
through the heating sys-
tem
cooled according to the
function selected.
OAM042063
Outside (fresh) air position
The indicator light on the
button does not illumi-
nate when the outside
(fresh) air position is
selected.
With the outside (fresh)
air position selected, air
enters the vehicle from
outside and is heated or
cooled according to the
function selected.
✽ ✽ NOTICE
Prolonged operation of the heater in
the recirculated air position (with-
out air conditioning selected) may
cause fogging of the windscreen and
side windows and the air within the
passenger
selected, air
become stale.
In addition, prolonged use of the air
conditioning with the recirculated
air position selected will result in
and heated or
excessively dry air in the passenger
compartment.
Features of your vehicle
compartment may
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