2013 HYUNDAI TUCSON heating

Safety features of your vehicle
10
3
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. Each time you push the button, the
temperature setting of the seat is
changed as follows :
The seat warmer defaults to the OFF position whenever the ignition switch is
turned on.
✽✽ NOTICE
With the seat warmer switch in the ON
position, the heating system in the seat
turns off or on automatically depending
on the seat temperature.
CAUTION
When cleaning the seats, do not use an organic solvent such aspaint thinner, benzene, alcohol
and gasoline. Doing so may dam-age the surface of the heater orseats.
To prevent overheating the seat warmer, do not place anything onthe seats that insulates againstheat, such as blankets, cushions
or seat covers while the seatwarmer is in operation.
Do not place heavy or sharp objects on seats equipped with
seat warmers. Damage to the seatwarming components could occur.
OFF HIGH ( ) LOW ( )

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311
Safety features of your vehicle
Seatback pocket
The seatback pocket is provided on the
back of the front passenger’s and driver’s
seatbacks.
WARNING- Seatback
pockets
Do not put heavy or sharp objects
in the seatback pockets. In an acci-
dent they could come loose from
the pocket and injure vehicle occu- pants.
OLM039015
WARNING
For proper operation of the occu-
pant classification system:
Do not place any items cumula- tively weighing over 2.2 lbs (1 kg)
in the passenger’s seatback
pocket or on the passenger’sseat.
Do not hang onto the front pas- senger seatback.WARNING- Seat warmer
burns
Passengers should use extreme
caution when using seat warmers
due to the possibility of excess
heating or burns. The occupants
must be able to feel if the seat is becoming too warm and to turn the
seat warmer off. The seat warmer
may cause burns even at low tem-
peratures, especially if used for
long periods of time. In particular,
the driver must exercise extreme
care for the following types of pas-
sengers:
1. Infants, children, elderly or dis- abled persons, or hospital outpa- tients
2. Persons with sensitive skin or those that burn easily
3. Fatigued individuals
4. Intoxicated individuals
5. Individuals taking medication that can cause drowsiness or
sleepiness (sleeping pills, cold
tablets, etc.)

453
Features of your vehicle
Engine coolanttemperature warning light
(if equipped)
The warning light illuminates if the tem-
perature of the engine coolant is above248±5.4°F (120±3°C).
Do not continue driving with an overheat-
ed engine. If your vehicle overheats, refer
to “Overheating” in section 6.
✽✽ NOTICE
If the engine coolant temperature warn-
ing light illuminates, it indicates over-
heating that may damage the engine.
Electric power steering (EPS) system warning light
This indicator light comes on after the
ignition key is turned to the ON position and then it will go out after the engine is
started. This light also comes on when the EPS
has some troubles. If it comes on while
driving, have your vehicle inspected by
an authorized HYUNDAI dealer.
Cruise indicator CRUISE indicator The indicator light illuminates when the
cruise control system is enabled.
The cruise indicator light in the instru- ment cluster is illuminated when the
cruise control ON-OFF button on the
steering wheel is pushed.
The indicator light turns off when the
cruise control ON-OFF button is pushed
again. For more information about the
use of cruise control, refer to “Cruise
control system” in section 5.
Cruise SET indicator The indicator light illuminates when the
cruise function switch (SET- or RES+) is ON.
The cruise SET indicator light in the
instrument cluster is illuminated when
the cruise control switch (SET- or RES+)
is pushed. The cruise SET indicator light
does not illuminate when the cruise con-
trol switch (CANCEL) is pushed or the system is disengaged.KEY OUT indicator (if equipped)
When the ENGINE START/STOP button
is in the ACC or ON position, if any door
is open, the system checks for the smart
key. If the smart key is not in the vehicle,
the indicator will blink, and if all doors are
closed, the chime will also sound for
about 5 seconds. The indicator will go off
while the vehicle is moving. Keep the
smart key in the vehicle or insert it in the
smart key holder.
Key reminder warning chime
If the driver’s door is opened while the
ignition key is left in the ignition switch
(ACC or LOCK position), the key
reminder warning chime will sound. This
is to prevent you from locking your keys
in the vehicle. The chime sounds until the
key is removed from the ignition switch or
the driver’s door is closed.
EPSSET
CRUISE
KEY
OUT

469
Features of your vehicle
Heating and air conditioning
1. Start the engine.
2. Set the mode to the desired position.For improving 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.
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Features of your vehicle
72
4
Recirculated air position
The indicator light on the
button illuminates when therecirculated air position is selected.
With the recirculated air position selected, air from
the passenger compart-
ment will be drawn through the heating system andheated or cooled according to the function selected.
Outside (fresh) air position The indicator light on the
button does not illuminates when the outside (fresh) airposition is selected. With the outside (fresh) air position selected, air enters
the vehicle from outside andis heated or cooled accord- ing 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 use of the climate con- trol system operation in the recir-
culated 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 use of the climate con- trol system operation in the recir- culated 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.

473
Features of your vehicle
Fan speed control
The ignition switch must be in the ON
position for fan operation.
The fan speed control knob allows you to
control the fan speed of the air flowing
from the ventilation system. To change
the fan speed, turn the knob to the right
for higher speed or left for lower speed. Setting the mode selection knob to the
“0” position turns off the fan.
Air conditioning
Push the A/C button to turn the air condi- tioning system on (indicator light will illu-
minate). Push the button again to turn the
air conditioning system off.
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 on.
If the windshield fogs up, set the mode to the
orposition.
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Features of your vehicle
74
4
Operation Tips
To keep dust or unpleasant fumes from
entering the car 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 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
HYUNDAI Air Conditioning Systems are
filled with environmentally friendly
R-134a refrigerant.
1. Start the engine. Push 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, set the mode control to
the MAX A/C position, then set the fan speed control to the highest speed.✽✽ NOTICE
 When using the air conditioning sys- tem, monitor the engine temperature
gauge closely while driving up hills or
in heavy traffic when outside temper-
atures are high. Air conditioning sys-
tem operation may cause engine over-
heating. Continue to use the blower
fan but turn the air conditioning sys-
tem off if the engine temperature
gauge indicates engine overheating.
 When opening the windows in humid
weather air conditioning may create
water droplets inside the vehicle.
Since excessive water droplets may
cause damage to electrical equipment,
air conditioning should only be oper-
ated with the windows closed.

475
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 vehi-
cle by operating the air conditioning system.
During air conditioning system opera- tion, you may occasionally notice aslight 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 characteristics.
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 HYUNDAI
dealer.
1LDA5047
Outside air
Recirculatedair
Climate control
air filter Blower
Evaporator
coreHeater core