Kia 2016 Optima Owner's Manual page 228

Prolonged operation of the heater in
the recirculated air position (without
air conditioning selected) may cause
fogging of the windshield and side
windows and the air within the pas-
senger compartment may become
stale.
In addition, prolonged use of the air
conditioning with the recirculated air
position selected will result in exces-
sively dry air in the passenger com-
partment.
Sunroof inside air recirculation
(if equipped)
If the sunroof opens while the heater
or Air Conditioning system operates,
the outside (fresh) air will be select-
ed automatically for ventilating the
car. Then, if you select the recirculat-
ed air position, the outside (fresh) air
will be selected automatically after 3
minutes.
If you close the sunroof, the intake
mode will be changed to the previous
selected mode.
Fan speed control
■ ■
Type A Type B
The fan speed can be set to the
desired speed by operating the fan
speed control button.
To change the fan speed, press (
the button for higher speed, or push
( ) the button for lower speed. To
turn the fan speed control off, press
the front blower OFF button.
Features of your vehicle
Air conditioning
■
Type A
OJF045092
Press the A/C button to turn the air
conditioning system on (indicator
light will illuminate).
) Press the button again to turn the air
conditioning system off.
WARNING -
Continuous use of the climate
control system in the recirculat-
ed air position may allow
humidity to increase inside the
vehicle which may fog the glass
and obscure visibility.
■
Type B
OJF045093
Reduced
Visibility
4 141