2018 KIA RIO air condition

Features of your vehicle
112
4
Operating the air conditioning sys-
tem in the recirculated air position
provides maximum cooling, how-
ever, continual operation in this
mode may cause the air inside the
vehicle to become stale.
During cooling operation, you may occasionally notice a misty air flow
because of rapid cooling and
humid air intake. This is a normal
system operation characteristic.Climate control air filter
The climate control air filter installed
behind the glove box filters the dust or
other pollutants that come into the
vehicle from the outside through the
heating and air conditioning system. If
dust or other pollutants accumulate in
the filter over a period of time, the air
flow from the air vents may decrease,
resulting in moisture accumulation on
the inside of the windshield even
when the outside (fresh) air position is
selected. If this happens, have the cli-
mate control air filter replaced by an
authorized Kia dealer.
✽ ✽ NOTICE
• Replace the filter according to the
Maintenance Schedule.
If the vehicle is being driven in
severe conditions such as dusty,
rough roads, more frequent cli-
mate control air filter inspections
and changes are required.
• When the air flow rate suddenly decreases, the system should be
checked at an authorized Kia
dealer.
OMG075033
Outside air
Recirculatedair
Climate control
air filter Blower
Evaporator
coreHeater core

4113
Features of your vehicle
Checking the amount of air
conditioner refrigerant and
compressor lubricant
When the amount of refrigerant is
low, the performance of the air con-
ditioning is reduced. Overfilling also
has a negative influence on the air
conditioning system.
Therefore, if abnormal operation is
found, have the system inspected by
an authorized Kia dealer.The air conditioning system should
be serviced by an authorized Kia
dealer.Each symbols and specification on
air conditioning refrigerant label
means as below ;
1. Classification of refrigerant
2. Amount of refrigerant
3. Classification of Compressor lubri-
cant
Refer to chapter 9 for more detail loca-
tion of air conditioning refrigerant label.
CAUTION
It is important that the correct type and amount of oil and refrig-erant is used, otherwise damageto the vehicle may occur.
To prevent damage, the air con-ditioning system in your vehicleshould only be serviced bytrained and certified technicians.
WARNING
The oil and refrigerant in your
vehicle’s air conditioning sys-
tem is under very high pressure.
If proper service procedures are
not followed an explosion may
result. To reduce the risk of seri-
ous injury or death, the air con-
ditioning system in your vehicle
should only be serviced by
trained and certified technicians.

Features of your vehicle
114
4
AUTOMATIC CLIMATE CONTROL SYSTEM (IF EQUIPPED)
OYB046300
1. Temperature control knob
2. AUTO (automatic control) button
3. Climate control display
4. Fan speed control knob
5. OFF button
6. Front windshield defroster button
7. Rear window defroster button
8. Mode selection button
9. Air conditioning button (if equipped)
10. Air intake control button
CAUTION
Operating the blower when the
ignition switch is in the ON posi-tion could cause the battery todischarge. It is best to operate theblower when the engine is run-ning.

4115
Features of your vehicle
Automatic heating and air con-
ditioning
1. Push the AUTO button. The modes,fan speeds, air intake and air-con-
ditioning will be controlled automat-
ically by temperature setting. 2. Turn the temperature control knob
to set the desired temperature.
✽ ✽NOTICE
• To turn the automatic operation
off, select any button or switch of
the following:
- Mode selection button
- Air conditioning button
- Front windshield defroster button(Press the button one more time
to deselect the front windshield
defroster function. The 'AUTO'
sign will illuminate on the infor-
mation display once again.)
- Air intake control button
- Fan speed control knob
The selected function will be con- trolled manually while other func-
tions operate automatically.
• For your convenience and to improve the effectiveness of the
climate control, use the AUTO
button and set the temperature to
23°C (73°F).
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OYB046314

Features of your vehicle
116
4
✽ ✽
NOTICE
Never place anything over the sen-
sor located on the instrument panel
to ensure better control of the heat-
ing and cooling system.
Manual heating and air condi-
tioning
The heating and cooling system can
be controlled manually by pushing
buttons other than the AUTO button.
In this case, the system works
sequentially according to the order of
buttons selected.
1. Start the engine.
2. Set the mode to the desired position.
To improve the effectiveness ofheating and cooling :
- Heating:
- Cooling:
3. Set the temperature control to the desired position.
4. Set the air intake control to the outside (fresh) air or recirculated
air position.
5. Set the fan speed control to the desired speed.
6. If air conditioning is desired, turn the air conditioning system on.
Press the AUTO button in order to
convert to full automatic control of
the system.
Mode selection
The mode selection button controls
the direction of the air flow through
the ventilation system.
Every time you press the mode
selection button, the mode will
change as follows:
Refer to the illustration in the
“Manual climate control system”.
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OYB046320

4119
Features of your vehicle
Recirculated air positionWith the recirculated airposition selected, air
from the passenger
compartment will be
drawn through the heat-
ing system and heated
or cooled according to
the function selected.
Outside (fresh) air position With the outside (fresh)
air position selected, air
enters the vehicle from
outside and is heated or
cooled according to the
function selected. Prolonged operation of the heater in
the recirculated air position (without air
conditioning selected) may cause fog-
ging of the windshield and side win-
dows and the air within the passenger
compartment may become stale.
In addition, prolonged operation of
the air conditioning with the recircu-
lated air position selected will result
in excessively dry air in the passen-
ger compartment.
WARNING- Reduced
Visibility
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.
WARNING- Sleeping with AC on
Do not sleep in a vehicle with
the air conditioning or heating
system on as this may cause
serious harm or death due to a
drop in the oxygen level and/or
body temperature.
WARNING- Recirculated air
Continued use of the climate
control system in the recirculat-
ed air position can cause
drowsiness or sleepiness, and
loss of vehicle control. Set the
air intake control to the outside
(fresh) air position as much as
possible while driving.

Features of your vehicle
120
4
Fan speed control
The fan speed can be set to the
desired speed by operating the fan
speed control knob.
The higher the fan speed is, the
more air is delivered.
Pressing the OFF button turns off the
fan.
Air conditioning
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.
OFF mode
Press the OFF button to turn off the
air climate control system. However
you can still operate the mode and
air intake buttons as long as the igni-
tion switch is in the ON position.
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4121
Features of your vehicle
System operation
Ventilation
1. Set the mode to the position.
2. Set the air intake control to theoutside (fresh) air position.
3. Set the temperature control to the desired position.
4. Set the fan speed control to the desired speed.
Heating
1. Set the mode to the position.
2. Set the air intake control to theoutside (fresh) air position.
3. Set the temperature control to the desired position.
4. Set the fan speed control to the desired speed.
5. If dehumidified heating is desired, turn the air conditioning system (if
equipped) on.
If the windshield fogs up, set the mode to the or position. Operation Tips
To keep dust or unpleasant fumes
from entering the vehicle through
the ventilation system, temporarily
set the air intake control to the
recirculated air position. Be sure to
return the control to the fresh air
position when the irritation has
passed to keep fresh air in the
vehicle. This will help keep the driv-
er alert and comfortable.
Air for the heating/cooling system is drawn in through the grilles just
ahead of the windshield. Care
should be taken that these are not
blocked by leaves, snow, ice or
other obstructions.
To prevent interior fog on the wind- shield, set the air intake control to
the fresh air position and fan speed
to the desired position, turn on the
air conditioning system, and adjust
the temperature control to desired
temperature.
Air conditioning
Kia Air Conditioning Systems are
filled with R-1234yf refrigerant.
1. Start the engine. Press the air con- ditioning button.
2. Set the mode to the position.
3. Set the air intake control to the out- side air or recirculated air position.
4. Adjust the fan speed control and temperature control to maintain
maximum comfort.
When maximum cooling is desired, set the temperature control to the
extreme left position, then set the
fan speed control to the highest
speed.