2017 KIA RIO Owners Manual

Features of your vehicle
98
4
Defrost mode
When you select the defrost mode, the
following system settings will be made
automatically:
The air conditioning system will be
turned on.
The outside(fresh) air position will be selected.
The fan speed will be set to the high speed.
To turn the defrost mode off, press the
mode button or defrost button again or
AUTO button. Instrument panel vents
The outlet port can be opened or closed
separately using the horizontal thumb-
wheel. To close the vent, rotate it down-
ward to the maximum position. To open
the vent, rotate it upward to the desired
position.
Also, you can adjust the direction of air
delivered from these vents using the vent
control lever as shown.Temperature control
The temperature will increase to the
maximum (HI) by turning the knob to the
right extremely.
The temperature will decrease to the
minimum (Lo) by turning the knob to the
left extremely.
When turning the knob, the temperature
will increase or decrease by 0.5°C/1°F.
When set to the lowest temperature set-
ting, the air conditioning will operate con-
tinuously.
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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.
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Outside air
Recirculated air
Climate control air filter Blower
Evaporator core
Heater core

Features of your vehicle
104
4
✽ ✽
NOTICE
• Replace the filter according to the
Maintenance Schedule.
If the vehicle is being driven in severe
conditions such as dusty or rough
roads, more frequent air conditioner
filter inspections and changes are
required.
• When the air flow rate suddenly decreases, we recommend that the
system be checked by an authorized
Kia dealer.
Checking the amount of air con-
ditioner refrigerant and compres-
sor lubricant
When the amount of refrigerant is low,
the performance of the air conditioning is
reduced. Overfilling also has a negative
impact on the air conditioning system.
Therefore, if abnormal operation is
found, we recommend that the system be
inspected by an authorized Kia dealer.
✽ ✽ NOTICE
It is important that the correct type and
amount of oil and refrigerant is used.
Otherwise, damage to the compressor
and abnormal system operation may
occur.
WARNING
The air conditioning system should
be serviced by an authorized Kia
dealer.
Improper service may cause seri-
ous injury to the person performing
the service.

4105
Features of your vehicle
WINDSHIELD DEFROSTING AND DEFOGGING
For maximum defrosting, set the tem-perature control to the extreme
right/hot position and the fan speed
control to the highest speed.
If warm air to the floor is desired while defrosting or defogging, set the mode
to the floor-defrost position.
Before driving, clear all snow and ice from the windshield, rear window, out-
side rear view mirrors, and all side win-
dows.
Clear all snow and ice from the hood and air inlet in the cowl grill to improve
heater and defroster efficiency and to
reduce the probability of fogging up
the inside of the windshield.
Manual climate control system
To defog inside windshield
1. Select any fan speed except “0” posi- tion.
2. Select desired temperature.
3. Select the or position.
4. The outside (fresh) air will be selected automatically.
If the outside (fresh) air position is not
selected automatically, press the corre-
sponding button manually.
WARNING - Windshield heating
Do not use the or position
during cooling operation in
extremely humid weather. The dif-
ference between the temperature of
the outside air and 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
control knob or button to a lower
speed.
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