heater KIA Optima 2010 3.G Owner's Manual

Safety features of your vehicle
23
C010000AMG
Driver’s seat
(1) Seat adjustment, forward / backward
(2) Seatback recliner
(3) Seat adjustment, height*
(4) Seat heater switch*
(5) Headrest adjustment
Front passenger seat
(6) Seat adjustment, forward / backward
(7) Seatback recliner
(8) Seat heater switch*
(9) Headrest adjustment
Rear seat
(10) Split folding rear seat*
(11) Armrest*
(12) Headrest adjustment*
* ; if equipped
SEATS
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37
Safety features of your vehicle
Removal
To remove the headrest, raise it as far as
it can go then press the release button (1)
while pulling upward (2).
To reinstall the headrest, put the head-
rest poles (3) into the holes while press-
ing the release button (1). Then adjust it
to the appropriate height.C010107AUN
Seat warmer (if equipped)
The seat warmer is provided to warm the
front seats during cold weather. With the
ignition switch in the ON position, push
either of the switches to warm the driver's
seat or the front passenger's seat.
During mild weather or under conditions
where the operation of the seat warmer
is not needed, keep the switches in the
"OFF" position.
✽ ✽NOTICE
With the seat warmer switch in ON
position, the heating system in the seat
turns off or on automatically depending
on the seat temperature.
OMG039027
WARNING
Make sure the headrest locks in
position after adjusting it to prop-
erly protect the occupants.
Make sure that all removeable head restraints must be rein-
stalled to properly protect vehicle
occupants.
CAUTION
When cleaning the seats, do not use an organic solvent such asthinner, benzene, alcohol andgasoline. Doing so may damage the surface of the heater or seats.
To prevent overheating the seat warmer, do not place blankets,cushions or seat covers on the seats while the seat warmer is inoperation.
Do not place heavy or sharp objects on seats equipped withseat warmers. Damage to the seatwarming components could occur.
OMG037024

477
Features of your vehicle
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.✽ ✽NOTICE
Prolonged operation of the heater in the
recirculated air position (without air
conditioning selected) may cause fog-
ging of the windshield and side windows
and the air within the passenger com-
partment may become stale.
In addition, prolonged use of the air
conditioning with the recirculated air
position selected will result in excessive-
ly dry air in the passenger compart-
ment. WARNING
• Continued used of the climate
control system operation in the
recirculated air position may
allow humidity to increase inside
the vehicle which may fog the
glass and obscure visibility.
Do not sleep in a vehicle with the air conditioning or heating sys-
tem on. It may cause serious
harm or death due to a drop in the
oxygen level and/or body temper-
ature.
Continued used of the climate control system operation in the
recirculated air position can
cause drowsiness or sleepiness,
and loss of vehicle control. Set
the air intake control to the out-
side (fresh) air position as much
as possible while driving.

Features of your vehicle
80
4
Air conditioning system operation tips
If the vehicle has been parked in direct
sunlight 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 win- dows on rainy or humid days, decrease
the humidity inside the vehicle by oper-
ating 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 if 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.
D230300AMG-EC
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 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
• If the car is being driven in severe
conditions such as dusty, rough roads,
more frequent climate control air fil-
ter inspections and changes are
required.
• When the air flow rate is suddenly decreased, the system should be
checked at an authorized KIA dealer.
1LDA5047
Outside air
Recirculatedair
Climate control
air filter Blower
Evaporator
coreHeater core

489
Features of your vehicle
WINDSHIELD DEFROSTING AND DEFOGGING
D250000AUN
For maximum defrosting, set the temper-ature control to the extreme right/hot posi-
tion and the fan speed control to the high-
est 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, outside rear
view mirrors, and all side windows.
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.
Manual climate control system
D250101AFD
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 and air condi- tioning will be selected automatically.
If the air-conditioning and outside (fresh)
air position are not selected automatical-
ly, press the corresponding button manu-
ally.
D250102AFD
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 and air condi- tioning will be selected automatically.
OMG049090
WARNING - Windshieldheating
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
or button to the position and
fan speed control knob or button to
a lower speed.
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Features of your vehicle
96
4
D280500AEN
Power outlet
The power outlet is designed to provide
power for mobile telephones or other
devices designed to operate with vehicle
electrical systems. The devices should
draw less than 10 amps with the engine
running.
D280600AEN
Digital clock
Whenever the battery terminals or relat-
ed fuses are disconnected, you must
reset the time.
When the ignition switch is in the ACC or
ON position, the clock buttons operate as
follows:
CAUTION
Use the power outlet only when
the engine is running and removethe accessory plug after use.Using the accessory plug for pro-longed periods of time with the engine off could cause the bat-tery to discharge.
Only use 12V electric accessories which are less than 10A in elec-tric capacity.
Adjust the air-conditioner or heater to the lowest operatinglevel when using the power outlet.
Close the cover when not in use. Some electronic devices can cause electronic interferencewhen plugged into a vehicle’spower outlet. These devices maycause excessive audio static andmalfunctions in other electronicsystems or devices used in yourvehicle.
WARNING
Do not put a finger or a foreign ele-
ment (pin, etc.) into a power outlet
and do not touch with a wet hand.
You may get an electric shock.
OMG049097OMG035090
WARNING
Do not adjust the clock while driv-
ing. You may lose your steering
control and cause an accident that
results in severe personal injury or
death.

4113
Features of your vehicle
CAUTION IN USING
USB DEVICE
To use an external USB device,
make sure the device is notmounted when starting up thevehicle and mount the deviceafter starting up.
If you start the vehicle when the USB device is mounted, it maydamage the USB device. (USB isnot ESA)
If the vehicle is started up or turned off while the external USBdevice is connected, the external USB device may not work.
It may not play inauthentic MP3 or WMA files.
1) It can only play MP3 files with the compression rate between8Kbps~320Kbps.
2) It can only play WMA music files with the compression ratebetween 8Kbps~320Kbps.
Take cautions for static electricity when mounting or dismountingthe external USB device.
An encoded MP3 PLAYER is not recognizable.
(Continued)
(Continued) Depending on the condition of the external USB device, the con-nected external USB device canbe unrecognizable.
When the formatted byte/sector setting of External USB devices isnot either 512BYTE or 2048BYTE,then the device will not be recog-nized.
Use only a USB device formatted to FAT 12/16/32.
USB devices without USB IF authentication may not be recog-nizable.
Make sure the USB connection terminal does not come in contactwith a human body or any object.
If you repeat mounting or dis- mounting USB device in a shortperiod of time, it may break the device.
You might hear a strange noise when mounting or dismounting aUSB device.
(Continued)(Continued) If you dismount the external USB device during playback in USBmode, the external USB device canbe damaged or malfunction. Therefore, mount the external USBdevice when the engine is turned off or in another mode.
Depending on the type and capac- ity of the external USB device orthe type of the files stored in thedevice, there is a difference in thetime taken for recognition of the device, but this is not an indicatorof trouble and you only have to wait.
Do not use the USB device for other purposes than playing music files.
Use of USB accessories such as recharger or heater using USB I/Fmay lower performance or causetrouble.
If you use devices such as a USB hub you purchased separately,the vehicle’s audio system may not recognize the USB device.Connect the USB device directlyto the multimedia terminal of the vehicle.
(Continued)

77
Maintenance
G030103AUN
At least monthly:
Check coolant level in the enginecoolant reservoir.
Check the operation of all exterior lights, including the stoplights, turn sig-
nals and hazard warning flashers.
Check the inflation pressures of all tires including the spare.
G030104AUN
At least twice a year (i.e., every Spring and Fall):
Check radiator, heater and air condi- tioning hoses for leaks or damage.
Check windshield washer spray and wiper operation. Clean wiper blades
with clean cloth dampened with wash-
er fluid.
Check headlight alignment.
Check muffler, exhaust pipes, shields and clamps.
Check the lap/shoulder belts for wear and function.
Check for worn tires and loose wheel lug nuts.
G030105AUN-EU
At least once a year:
Clean body and door drain holes.
Lubricate door hinges and checks, andhood hinges.
Lubricate door and hood locks and latches.
Lubricate door rubber weatherstrips.
Check the air conditioning system.
Check the power steering fluid level.
Inspect and lubricate automatic transaxle linkage and controls.
Clean battery and terminals.
Check the brake fluid level.

717
Maintenance
Check the condition and connections of
all cooling system hoses and heater
hoses. Replace any swollen or deterio-
rated hoses.
The coolant level should be filled
between F and L marks on the side of the
coolant reservoir when the engine is
cool.
If the coolant level is low, add enough
specified coolant to provide protection
against freezing and corrosion. Bring the
level to F, but do not overfill. If frequent
additions are required, see an authorized
KIA dealer for a cooling system inspec-
tion.
G070101AMG
Recommended engine coolant
Use only distilled (de-mineralized)water in the coolant mixture.
The engine in your vehicle has alu- minum engine parts and must be pro-
tected by an ethylene-glycol-based
coolant to prevent corrosion and freez-
ing.
DO NOT USE alcohol or methanol coolant or mix them with the specified
coolant.
Do not use a solution that contains more than 60% antifreeze or less than
35% antifreeze, which would reduce
the effectiveness of the solution. For mixture percentage, refer to the fol-
lowing table.
-15°C (5°F) 35
65
-25°C (-13°F) 40 60
-35°C (-31°F) 50 50
-45°C (-49°F) 60 40
Ambient
Temperature Mixture Percentage (volume)
Antifreeze Water
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