2007 KIA Sorento climate control

469
Driving your vehicle
Fan speed control knobThe fan speed can be set to the desired
speed by pressing the fan speed control
button.
The higher the fan speed is, the more air
is delivered.
Pressing the OFF button turns off the
fan.Air intake control button This is used to select outside (fresh) air
position or recirculated air position.
To change the air intake control position,
push the control button.
Recirculated air position
The indicator light on the but-
ton is illuminated when the
recirculated air position is
selected.
With the recirculated air posi- tion selected, air from pas-
senger compartment will be
drawn through the heating
system and heated or cooled
according to the function
selected.
Outside (fresh) air position
The indicator light on the but-
ton is illuminated 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.
✽ ✽ NOTICEIt should be noted that prolonged oper-
ation of the heating in recirculated air
position will cause fogging of the wind-
shield and side windows and the air
within the passenger compartment will
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 compart-
ment.
WARNING
- Recirculated
air
Continued climate control system
operation in the recirculated air
position may allow humidity to
increase inside vehicle which
may fog the glass and obscure
visibility.
Continued climate control system operation in the recirculated air
position can result in somewhat
reduced oxygen levels, causing
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.

475
Driving your vehicle
Manual climate control systemTo defog inside windshield 1. Select any fan speed.
2. Select desired temperature.
3. Select the or position.
4. The outside (fresh) air position is auto-matically selected.
If the outside (fresh) air position is not
selected automatically, press the corre-
sponding button manually.
To defrost outside windshield 1. Set the fan speed to the highest (extreme right) position.
2. Set the temperature to the extreme hot position.
3. Select the position.
4. The outside (fresh) air position is auto- matically selected. For maximum defrosting, set the tem-
perature control to the extreme highest
temperature setting and the fan speed
control to the highest speed.
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
inside of the windshield.
WINDSHIELD DEFROSTING AND DEFOGGING
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WARNING
Do not use the or position
during cooling operation in
extremely humid weather. The dif-
ference between the temperature of
the outside air and that of the wind-
shield could cause the outer sur-
face of the windshield to fog up,
causing loss of visibility. In this
case, set the mode selection knob
to the position and fan speed
control knob to the lower speed.

Driving your vehicle76
4Automatic climate control systemTo defog inside windshield 1. Select desired fan speed.
2. Select desired temperature.
3. Press the defrost button ( ).
4. The outside (fresh) air position is auto-
matically selected.
If the outside (fresh) air position are not
selected automatically, press the corre-
sponding button manually.
To defrost outside windshield 1. Set temperature to the extreme hot (HI) position.
2. Set fan speed to the highest position.
3. Press the defrost button ( ).
4. The outside (fresh) air position is auto- matically selected. For maximum defrosting, set the tem-
perature control to the extreme highest
temperature setting and the fan speed
control to the highest speed.
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
inside of the windshield.
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WARNING
Do not use the or position
during cooling operation in
extremely humid weather. The dif-
ference between the temperature of
the outside air and that of the wind-
shield could cause the outer sur-
face of the windshield to fog up,
causing loss of visibility. In this
case, set the mode selection knob
to the position and fan speed
control knob to the lower speed.

477
Driving your vehicle
Defogging logicManual climate control systemTo reduce the probability of fogging up
the inside of the windshield, the air intake
control is set to the outside (fresh) air
position automatically if any of following
occur.
The mode is selected to the orwhile the system is activated.
The ignition switch is turned on while the mode is selected to the
*,
or .
The ignition switch is turned off.
The fan is off.
The fan begins to be operated.
Press the air intake control button to
select the recirculated air position while
the ignition switch is on.
* : if equipped How to cancel or return defogging logic
of manual climate control system
1. Turn the ignition switch to the “ON”
position.
2. Turn the mode selection knob to the defrost position ( ).
3. Push the air intake control button ( ) at least 5 times within 3 sec-
onds. The indicator light in the air intake control
button will blink 3 times at 0.5 second
intervals. This indicates that the defog-
ging logic is canceled or has returned to
the programmed condition.
If the battery has been discharged or dis-
connected, the defog logic is reset to the
original condition.
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Driving your vehicle78
4Automatic climate control systemTo reduce the probability of fogging up
inside of the windshield, the air intake
control is set to outside (fresh) air posi-
tion automatically if any of following
occur.
The ignition switch is turned on while
the mode is selected to the
*,
or
.
The OFF button is pushed.
The mode is selected to the
*,
or position.
In the or mode, it is impossible to
select the recirculated air position while
the ignition switch is on.
* : only if manually selected How to cancel or return defogging logic
of automatic climate control system
1. Turn the ignition switch to the “ON”
position.
2. Select the defrost position pressing defrost button ( ).
3. While holding the air conditioning but- ton (A/C) pressed, press the air intake
control button ( ) at least 5 times
within 3 seconds. The A/C display will blink 3 times at 0.5
second intervals. This indicates that the
defogging logic is canceled or has
returned to the programmed condition.
If the battery has been discharged or dis-
connected, the defog logic is reset to the
original condition.
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7
Maintenance services / 7-2
Maintenance schedule / 7-3
Owner maintenance / 7-7
Engine compartment / 7-10
Engine oil / 7-11
Engine cooling system / 7-12
Brake fluid / 7-14
Power steering / 7-15
Automatic transmission / 7-16
Lubricants and fluids / 7-18
Air cleaner / 7-19
Climate control air filter / 7-20
Wiper blades / 7-20
Battery / 7-22
Tires and wheels / 7-25
Lubricant specifications / 7-37
Exterior care / 7-39
Interior care / 7-42
Maintenance

Maintenance20
7CLIMATE 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 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) are position is selected. If this
happens, have the climate control air fil-
ter replaced by an Authorized Kia Dealer. The air filter should be replaced every
15,000 km (10,000 miles). If the vehicle
is operated in the severely air-polluted
cities or on dusty rough roads for a long
period, it should be inspected more fre-
quently and replaced earlier. When you
try to replace the air filter by owner main-
tenance, replace it performing the follow-
ing procedure, and in this case, be care-
ful to avoid damaging other components.
Wiper blade maintenance Commercial hot waxes applied by
automatic car washes have been
known to make the windshield diffi-
cult to clean.
Contamination of either the windshield or
the wiper blades with foreign matter can
reduce the effectiveness of the wind-
shield wipers. Common sources of con-
tamination are insects, tree sap, and hot
wax treatments used by some commer-
cial car washes. If the blades are not wip-
ing properly, clean both the window and
the blades with a good cleaner or mild
detergent, and rinse thoroughly with
clean water.
6BLA523
Outside air
Recirculated air
Blower
Evaporator core
Heater core
Climate control air filter
WIPER BLADES
CAUTION
To prevent damage to the wiperblades, do not use gasoline,kerosene, paint thinner, or other solvents on or near them.

Maintenance24
7Battery recharging Your vehicle has a maintenance-free,
calcium-based battery.
If the battery becomes discharged in a
short time (because, for example, the
headlights or interior lights were left on
while the vehicle was not in use),
recharge it by slow charging (trickle)
for 10 hours.
If the battery gradually discharges because of high electric load while the
vehicle is being used, recharge it at 20-
30A for two hours.Items to be reset after the battery hasbeen discharged or the battery hasbeen disconnected. Clock (See Chapter 3)
Trip computer (See Chapter 4)
Compass (See Chapter 4)
Climate control system (See Chapter 4)
Audio (See Chapter 3)
WARNING
- Recharging battery
When recharging the battery,
observe the following precautions:
The battery must be removed
from the vehicle and placed in an
area with good ventilation.
Do not allow cigarettes, sparks, or flame near the battery.
Watch the battery during charg- ing, and stop or reduce the charg-
ing rate if the battery cells begin
gassing (boiling) violently or if
the temperature of the electrolyte
of any cell exceeds 49°C (120°F).
Wear eye protection when check- ing the battery during charging.
Disconnect the battery charger in the following order.
1. Turn off the battery charger main switch.
2. Unhook the negative clamp from the negative battery terminal.
3. Unhook the positive clamp from the positive battery terminal.
CAUTION
Before performing maintenance or recharging the battery, turn offall accessories and stop theengine.
The negative battery cable must be removed first and installed lastwhen the battery is disconnected.