heater Hyundai Sonata 2011 Owner's Manual - RHD (UK, Australia)

Safety features of your vehicle
10
3
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 is
changed as follows :
✽✽ 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 - 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 isbecoming too warm and to turn the
seat warmer off. In particular, the
driver must exercise extreme care
for the following types of passen-
gers:
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.)CAUTION
When cleaning the seats, do not
use an organic solvent such as
thinner, benzene, alcohol andpetrol. Doing so may damage thesurface of the heater or seats.
To prevent overheating the seat warmer, do not place blankets,cushions or seat covers on theseats whilst the seat warmer is inoperation.
Do not place heavy or sharp objects on seats equipped withseat warmers. Damage to the seat warming components could occur.
Switch
position LO Centre HI
TemperatureLOWOFFHIGH

313
Safety features of your vehicle
Armrest
To use the armrest, swing down the arm-
rest to the lowest position.
WARNING- Seat warmer
burns
Passengers should use extreme
caution when using seat warmers
due to the possibility of excess
heating or burns. In particular, the
driver must exercise extreme care
for the following types of passen-
gers:
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.)
OYF039019N
CAUTION
When cleaning the seats, do not
use an organic solvent such as
thinner, benzene, alcohol andpetrol. Doing so may damage thesurface of the heater or seats.
To prevent overheating the seat warmer, do not place blankets,cushions or seat covers on theseats 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
The air intake control is used to select the outside (fresh) air position or recircu-lated 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 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 orcooled according to thefunction selected.
✽✽NOTICE
Prolonged operation of the heater in the
recirculated air position (without air
conditioning selected) may cause fogging
of the windscreen 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.
OYF049117
WARNING
Continue using 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
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.
Continue using the climate con- trol system in the recirculated air
position can cause drowsiness or
sleepiness, and loss of vehicle
control. Set the air intake controlto the outside (fresh) air position
as much as possible whilst driv-ing.

Features of your vehicle
88
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 the windows on rainy or humid days,
decrease the humidity inside the vehi-
cle by operating the air conditioningsystem.
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 characteristic.
If you operate air conditioner exces- sively, the difference between the tem-
perature of the outside air and that ofthe windscreen could cause the outer
surface 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 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 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.
OHM048209
Outside air
Recirculated air
Climate control air filter Blower
Evaporator core
Heater core

Features of your vehicle
94
4
Air intake control
This is used to select the outside (fresh) air position or recirculated air position.
To change the air intake control position,
push 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 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 orcooled according to thefunction selected.
✽✽NOTICE
Prolonged operation of the heater in the
recirculated air position (without air
conditioning selected) may cause fog-
ging of the windscreen 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.
OYF049125

497
Features of your vehicle
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 up theinside of the windscreen. Manual climate control system
To defog inside windscreen
1. Set the fan speed to the desired posi-
tion.
2. Select desired temperature.
3. Select the or position.
4. The outside (fresh) air will be selected automatically. If the position is selected, air conditioning will also be
selected automatically.
If the air conditioning and/or outside(fresh) air position are not selected auto-
matically, press the corresponding button
manually.
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
the lower speed.
OYF049129

Features of your vehicle
104
4
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.
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’s power outlet. These devices maycause excessive audio static andmalfunctions in other electronic
systems 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.
■ Type BOYF049146R
■Type A
OYF049146R-1

4119
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 and connect the device afterstarting up.
If you start the engine when the USB device is connected, it may
damage the USB device. (USBflashdrives are very sensitive toelectric shock.)
If the engine is started up or turned off whilst the external USB
device 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 precautions for static elec- tricity when connecting or dis-connecting the external USBdevice.
(Continued)
(Continued) An encoded 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 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 I/F authentication may not be recog-nizable.
Make sure the USB connection terminal does not come in con-tact the human body or other
objects.
If you repeatedly connect and dis- connect the USB device in a shortperiod of time, it may breakthedevice.
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 USB
device can be damaged or maymalfunction. Therefore, connect the external USB device when theaudio is turned off or in another
mode (e.g, Radio, CD).
Depending on the type and capacity of the external USBdevice or the type of the filesstored in the device, there is there
is a difference in the time takenfor recognition of the device. Thisis normal and waiting may be necessary. an indicator of trouble
and you only have to wait.
Do not use the USB device for purpose other than playing musicfiles.
Use of USB accessories such as rechargers or heaters using USBI/F may lower performance or cause trouble.
(Continued)

75
Maintenance
Whilst operating your vehicle:
Note any changes in the sound of theexhaust or any smell of exhaust fumes
in the vehicle.
Check for vibrations in the steering wheel. Notice any increased steering
effort or looseness in the steering
wheel, or change in its straight-aheadposition.
Notice if your vehicle constantly turns slightly or “pulls” to one side when trav-
elling on smooth, level road.
When stopping, listen and check for unusual sounds, pulling to one side,
increased brake pedal travel or “hard-
to-push” brake pedal.
If any slipping or changes in the oper- ation of your transaxle occurs, check
the transaxle fluid level.
Check automatic transaxle P (Park) function.
Check parking brake.
Check for fluid leaks under your vehicle (water dripping from the air condition-
ing system during or after use is nor-mal).
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 tyres including the spare.
At least twice a year
(i.e., every Spring and Fall):
Check radiator, heater and air condi- tioning hoses for leaks or damage.
Check windscreen 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 tyres and loose wheel nuts.

719
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 iscool.
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 authorised
HYUNDAI dealer for a cooling systeminspection.
Recommended engine coolant
When adding coolant, use only deion-ized water or soft water for your vehicle
and never mix hard water in the
coolant filled at the factory. An improp-
er coolant mixture can result in serious
malfunction or engine damage.
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 specifiedcoolant.
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
OYF079005