2012 Hyundai Elantra heater

39
Safety features of your vehicle
Removal
To remove the headrest, raise it as far as
it can go then press the release button (1)
whilst pulling upward (2).
To reinstall the headrest, put the head- rest poles (3) into the holes whilst press-
ing the release button (1). Then adjust it
to the appropriate height.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'sseat 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.
The temperature setting of the seat ischanged 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.
WARNING
Make sure the headrest locks in
position after adjusting it for proper
protection of the occupants.
OMD030011OMD030014N
HIGH
LOW
OFF HIGH ( ) LOW ( )

CAUTION
When cleaning the seats, do not
use an organic solvent such asthinner, benzene, alcohol andpetrol. Doing so may damage the
surface of the heater or seats.
To prevent overheating the seat warmer, do not place anything onthe seats that insulates againstheat, such as blankets, cushions
or seat covers whilst 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.

Safety features of your vehicle
12
3
Seat warmer (if equipped)
The seat warmer is provided to warm the
rear seat cushions during cold weather.
With the ignition switch in the ON posi-
tion, push either switch to warm the 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.
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WARNING - Seat warmer
burns
Passengers should use extreme
caution when using seat warmers
due to the possibility of excess
heating or burns. 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 hand- icapped persons, or hospital out- patients
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.)CAUTION
When cleaning the seats, do not
use an organic solvent such as
thinner, benzene, alcohol orpetrol. Doing so may damage thesurface of the heater or seats.
To prevent overheating the seat warmer, do not place anything onthe seats that insulates againstheat, such as blankets, cushionsor seat covers whilst the seat
warmer is in operation.
Do not place heavy or sharp objects on seats equipped withseat warmers. Damage to the seatwarming components could occur.

485
Features of your vehicle
Air intake control
This is used to select 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 throughthe heating system andheated or cooled accordingto the function selected.
Outside (fresh) air position With the outside (fresh) airposition selected, air
enters the vehicle from out-side and is heated orcooled according to thefunction selected.
✽✽ NOTICE
It should be noted that prolonged oper-
ation of the heater in the recirculated air
position (without air conditioning select-
ed) will cause fogging of the windscreen
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 excessive-
ly dry air in the passenger compart-
ment.
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■ Type A
■ Type B
■Type A
■ Type B

489
Features of your vehicle
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 windscreen even when the outside
(fresh) air position is selected. If this hap-
pens, have the climate control air filter
replaced by an authorised HYUNDAI
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 fil-
ter inspections and changes are
required.
 When the air flow rate suddenly
decreases, the system should be
checked at an authorised HYUNDAI
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 negativeinfluence on the air conditioning system.
Therefore, if abnormal operation is
found, have the system inspected by an
authorised HYUNDAI 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 authorised
HYUNDAI dealer. Improper service
may cause serious injury to the
person performing the service.
1LDA5047
Outside air
Recirculatedair
Climate control air filter Blower
EvaporatorcoreHeater core

Features of your vehicle
98
4
For maximum defrosting, set the tem-
perature control to the extreme
right/hot position and the fan speedcontrol to the highest speed.
If warm air to the floor is desired whilst defrosting or defogging, set the modeto the floor-defrost position.
Before driving, clear all snow and ice from the windscreen, rear window, out-
side rear view mirrors, and all side win-
dows.
Clear all snow and ice from the bonnet and air inlet in the cowl grill to improveheater and defroster efficiency and to
reduce the probability of fogging upinside of the windscreen. Manual climate control system
To defog inside windscreen
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. Additionally, the air con- ditioning (if equipped) will automatical-
ly operate if the mode is selected tothe position.
If the air conditioning and outside (fresh)air position are not selected automatical-
ly, press the corresponding button manu-
ally.
WINDSCREEN DEFROSTING AND DEFOGGING
WARNING - Windscreen
heating
Do not use the or position during cooling operation in
extremely humid weather. The dif-
ference between the temperature ofthe outside air and that of the wind-screen could cause the outer sur-
face of the windscreen 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
lower speed.
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4101
Features of your vehicle
Auto defogging system (if equipped)
Auto defogging reduces the probability of
fogging up the inside of the windscreen
by automatically sensing the moisture ofinside the windscreen.
The auto defogging system operates when the heater or air conditioning is on.This indicator illuminates
when the auto defoggingsystem senses the moistureof inside the windscreen and
operates.
If more moisture is in the vehicle, the
higher steps operate as follow. For exam-
ple if auto defogging does not defoginside the windscreen at step 1 Outside
air position, it tries to defog again at step
2 Blowing air toward the windscreen.
Step 1 : Outside air positionStep 2 :Blowing air toward the wind- screen
Step 3 : Increasing air flow toward the windscreen
Step 4 : Operating the air conditioning
Step 5 : Maximizing the air conditioning
✽✽ NOTICE
 When the air conditioning is turned on by Auto defogging system, if you
try to turn off the air conditioning, the
indicator will blink 3 times and the air
conditioning will not be turned off.
 For efficiency, do not select recirculat- ed air position whilst Auto defogging
system is operating.
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CAUTION
Do not remove the sensor cover
located on the upper end of the
driver side windscreen glass.Damage to system parts could occur and may not be covered byyour vehicle warranty.

Features of your vehicle
108
4
Power outlet (if equipped)
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. Aux, USB and iPod port (if equipped)
If your vehicle has an Aux (Auxiliary)
and/or USB (Universal Serial Bus) port
or iPod port, you can use an aux port to
connect audio devices and an USB port
to plug in an USB and also an iPod port
to plug in an iPod.
✽✽
NOTICE
When using a portable audio device
connected to the power outlet, noise may
occur during playback. If this happens,
use the power source of the portable
audio device.
❈ iPod is a trademark of Apple Inc.
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CAUTION
Use the power outlet only when
the engine is running and remove
the 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 interference
when plugged into a vehicle’spower outlet. These devices maycause excessive audio static andmalfunctions in other electronic
systems or devices used in yourvehicle.
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Features of your vehicle
CAUTION IN USING USB DEVICE
To use an external USB device,make sure the device is not con-
nected when starting up the vehi-cle. Connect the device afterstarting up.
If you start the engine when the USB device is connected, it maydamage the USB device. (USBflashdrives are very sensitive to electric shock.)
If the engine is started up or turned off while the external USBdevice is connected, the externalUSB 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 rate
between 8Kbps~320Kbps.
Take precautions for static elec- tricity when connecting or dis-connecting the external USBdevice.
(Continued)
(Continued) An encrypted MP3 PLAYER is not recognizable.
Depending on the condition of the external USB device, the con-
nected external USB device can be unrecognizable.
When the formatted byte/sector setting of External USB device 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 I/F authentication may not be recog-nizable.
Make sure the USB connection terminal does not come in con-tact with the human body or other
objects.
If you repeatedly connect or dis- connect the USB device in a shortperiod of time, it may break thedevice.
You may hear a strange noise when connecting or disconnect-ing a USB device.
(Continued)(Continued) If you disconnect the external USB device during playback inUSB mode, the external USBdevice can be damaged or may
malfunction. Therefore, discon-nect the external USB device when the audio is turned off or in
another mode. (e.g, Radio or CD)
Depending on the type and capacity of the external USBdevice or the type of the filesstored in the device, there is a dif-
ference in the time taken forrecognition of the device.
Do not use the USB device for purposes other than playingmusic files.
Playing videos through the USB is not supported.
Use of USB accessories such as rechargers or heaters using USBI/F may lower performance or
cause trouble.
(Continued)