2017 KIA RIO heating

Features of your vehicle
92
4
Operating the air conditioning system
in the recirculated air position provides
maximum cooling, however, 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 opera-
tion 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 vehi-
cle 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 hap-
pens, have the climate 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 climate 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 core Heater core

495
Features of your vehicle
Automatic heating and air condi-
tioning
1. Push the AUTO button. The modes,fan speeds, air intake and air-condi-
tioning will be controlled automatically
according to the temperature setting. 2. Set the temperature control knob to
set the desired temperature.
✽ ✽NOTICE
• To turn the automatic operation off,
select any button or switch of the fol-
lowing:
- Mode selection button
- Air conditioning button
- Front windshield defroster button
- Air intake control button
- Fan speed control knob
The selected function will be con-
trolled manually while other functions
operate automatically.
• For your convenience and to improve the effectiveness of the climate con-
trol, use the AUTO button and set the
temperature to 23°C (73°F).
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Features of your vehicle
96
4
✽ ✽
NOTICE
Never place anything over the sensor
located on the instrument panel to
ensure better control of the heating and
cooling system.
Manual heating and air condition-
ing
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.
When pressing any button (or turning
any knob) except the AUTO button while
using automatic operation, the functions
not selected will be controlled automati-
cally.
1. Start the engine.
2. Set the mode to the desired position.
To improve the effectiveness of heating
and cooling:
- Heating:
- Cooling: 3. Set the temperature control to the
desired position.
4. Set the air intake control to the outside (fresh) 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 con-
vert to full automatic control of the sys-
tem.
OUN026312

499
Features of your vehicle
Temperature conversion
You can switch the temperature mode
between Centigrade and Fahrenheit as
follows:
While pressing the OFF button, press the
AUTO button for 4 seconds or more.
The display will change from Centigrade
to Fahrenheit, or from Fahrenheit to
Centigrade.
If the battery has been discharged or dis-
connected, the temperature mode dis-
play will reset to Centigrade.
Air intake control
This is used to select the outside (fresh)
air position or recirculated air position.
To change the air intake control position,
press the control button.Recirculated air position
With the recirculated airposition selected, air from
the passenger compart-
ment will be drawn through
the heating system and
heated or cooled according
to the function selected.
Outside (fresh) air position With the outside (fresh) airposition selected, air
enters the vehicle from out-
side and is heated or
cooled according to the
function selected.
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Features of your vehicle
100
4
✽ ✽
NOTICE
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 passenger compart-
ment may become stale.
In addition, prolonged use of the air con-
ditioning with the recirculated air posi-
tion selected will result in excessively dry
air in the passenger compartment.
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.
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WARNING- Reduced visi-
bility
Continued use of the climate con-
trol system in the recirculated air
position may allow humidity to
increase inside the vehicle which
may fog the glass and obscure vis-
ibility.
WARNING- Sleeping withAC 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 oxy-
gen level and/or body temperature.
WARNING- Recirculatedair
Continued use of the climate con-
trol system in the recirculated air
position can cause drowsiness or
sleepiness, and loss of vehicle con-
trol. Set the air intake control to the
outside (fresh) air position as much
as possible while driving.

4101
Features of your vehicle
Air conditioning (A/C)
Press the A/C button to turn the air con-
ditioning 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 cli-
mate control system. However, you can
still operate the air intake buttons as long
as the ignition switch is in the ON position.
System operation
Ventilation
1. Set the mode to the position.
2. Set the air intake control to the outside(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 the outside(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
orposition.
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Features of your vehicle
102
4
Operation Tips
To keep dust or unpleasant fumes from
entering the vehicle through the venti-
lation 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 irrita-
tion has passed to keep fresh air in the
vehicle. This will help keep the driver
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 condi-
tioning system, and adjust the temper-
ature control to desired temperature.Air conditioning
Kia Air Conditioning Systems are filled
with environmentally friendly R-134a
refrigerant.
1. Start the engine. Press the air condi- tioning button.
2. Set the mode to the position.
3. Set the air intake control to the outside air or recirculated air position.
4. Adjust the fan speed control and tem- perature 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.CAUTION
When using the air conditioning system, monitor the temperaturegauge closely while driving up hills or in heavy traffic when out-side temperatures are high. Airconditioning system operation may cause engine overheating.Continue to use the blower fan but turn the air conditioning sys-tem off if the temperature gauge indicates engine overheating.
When opening the windows in humid weather air conditioningmay create water droplets insidethe vehicle. Since excessivewater droplets may cause dam- age to electrical equipment, airconditioning should only be used with the windows closed.

4103
Features of your vehicle
Air conditioning system operation tips
If the vehicle has been parked in directsunlight during hot weather, open the
windows for a short time to let the hot
air inside the vehicle escape.
To help reduce moisture inside of the windows on rainy or humid days,
decrease the humidity inside the vehicle
by operating the air conditioning system.
During air conditioning system opera- tion, you may occasionally notice a
slight change in engine speed as the
air conditioning compressor cycles.
This is a normal system operation
characteristic.
Use the air conditioning system every month only for a few minutes to ensure
maximum system performance.
When using the air conditioning sys- tem, you may notice clear water drip-
ping (or even puddling) on the ground
under the passenger side of the vehi-
cle. This is a normal system operation
characteristic. Operating the air conditioning system
in the recirculated air position provides
maximum cooling, however, 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 opera-
tion characteristic.
If you operate air conditioner exces- sively, the difference between the tem-
perature of the outside air and that of
the windshield could cause the outer
surface of the windshield to fog up,
causing loss of visibility. In this case,
set the mode selection knob or button
to the position and fan speed con-
trol to the lower speed.
Climate control air filter
(if equipped)
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 pol-
lutants accumulate in the filter over a peri-
od of time, the air flow from the air vents
may decrease, resulting in moisture accu-
mulation 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.
OHM048209
Outside air
Recirculated air
Climate control air filter Blower
Evaporator core
Heater core