climate control Hyundai Sonata 2019 Owner's Manual

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Your vehicle at a glance
1
The actual shape may differ from the illustration. 1. Light control/Turn signals ..............3-102
2. Steering wheel audio controls*/
Bluetooth®wireless technology
hands-free controls* ..........................4-3
3. Instrument cluster ..........................3-63
4. Driver's front air bag ......................2-47
5. Horn ................................................3-24
6. Cruise controls* ..............................5-54
7. Wiper/Washer................................3-115
8. Engine Start/Stop button/ Key ignition switch ............................5-6
9. Audio system/Navigation system ......4-4
10. Climate control system ....3-122, 3-132
11. Passenger's front air bag ..............2-47
12. Glove box ....................................3-148
13. Drive mode integrated control system ..........................................5-48
14. Rear parking assist system* ......3-118
15. EPB (Electronic Parking Brake)* ..5-31
16. AUTO HOLD ................................5-37
17. Power outlet ................................3-154
18. Wireless cellular phone charging system ........................................3-150
19. AUX, USB and iPod
®port ..............4-2
20. Automatic transmission/
Dual clutch
transmission shifter ..................5-14, 5-18
* : if equippedOLF017010N

Warning and indicator lights ..............................3-90
Warning Lights .................................................................3-90
Indicator Lights ................................................................3-97
Light .....................................................................3-1\
02
Exterior Lights ...............................................................3-102
Smart High Beam ..........................................................3-104
Welcome System ...........................................................3-110
Interior Lights ................................................................3-111
Wipers and washers ..........................................3-115
Windshield Wipers ........................................................3-115
Windshield Washers .....................................................3-116
Driver assist system ..........................................3-117
Rear View Camera ........................................................3-117
Rear Parking Assist System .......................................3-118
Defroster .............................................................3-121
Rear Window Defroster ..............................................3-121
Manual climate control system........................3-122
Heating and Air Conditioning .....................................3-123
System Operation .........................................................3-128
System Maintenance....................................................3-130
Automatic climate control system ...................3-132
Automatic Heating and Air Conditioning.................3-133
Manual heating and Air Conditioning ......................3-134
System Operation .........................................................3-140
System Maintenance....................................................3-142
Windshield defrosting and defogging...............3-144
Manual Climate Control System ................................3-144
Automatic Climate Control System ...........................3-145
Defogging logic..............................................................3-146
Climate control additional features ...................3-147
Automatic Ventilation ...................................................3-147
Sunroof Inside Air Recirculation ...............................3-147
Storage compartment ........................................3-148
Center Console Storage ..............................................3-148
Glove Box ........................................................................\
3-148
Sunglass Holder.............................................................3-149
Multi box ........................................................................\
.3-149
3

3-45
Convenient features of your vehicle
3
Power Windows
The ignition switch must be in the ON
position to be able to raise or lower
the windows. Each door has a Power
Window switch to control that door's
window. The driver has a Power
Window Lock switch which can block
the operation of passenger windows.
The power windows will operate for
approximately 30 seconds after the
ignition switch is placed in the ACC
or LOCK/OFF position. However, if
the front doors are opened, the
Power Windows cannot be operated
even within the 30 second period.
Information
• In cold and wet climates, power win-dows may not work properly due to
freezing conditions.
• While driving with the rear win- dows down or with the sunroof (if
equipped) opened (or partially
opened), your vehicle may demon-
strate a wind buffeting or pulsation
noise. This noise is normal and can
be reduced or eliminated by taking
the following actions. If the noise
occurs with one or both of the rear
windows down, partially lower both
front windows approximately one
inch. If you experience the noise
with the sunroof open, slightly close
the sunroof.
Window opening and closing
To open:
Press the window switch down to the
first detent position (5). Release the
switch when you want the window to
stop.
To close:
Pull the window switch up to the first
detent position (5). Release the win-
dow switch when you want the win-
dow to stop.
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To avoid serious injury or death,
do not extend your head, arms
or body outside the windows
while driving.
WARNING
OLF044031

3-48
If your vehicle is equipped with a
sunroof, you can slide or tilt your
sunroof with the sunroof control
switch located on the overhead con-
sole.
The sunroof can only be opened,
closed, or tilted when the ignition
switch is in the ON position.
The sunroof can be operated for
approximately 30 seconds after the
ignition key is removed or turned to
the ACC or LOCK (or OFF) position.
However, if the front door is opened,
the sunroof cannot be operated
even within 30 seconds.
Information
• In cold and wet climates, the sun-roof may not work properly due to
freezing conditions.
• After the vehicle is washed or in a rainstorm, be sure to wipe off any
water that is on the sunroof before
operating it.
Do not continue to move thesunroof control lever after the
sunroof is fully opened, closed,
or tilted. Damage to the motor or
system components could
occur.
Make sure the sunroof is closed fully when leaving your vehicle.
If the sunroof is open, rain or
snow may leak through the sun-
roof and wet the interior as well
as allow theft.
NOTICE
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Convenient features of your vehicle
OLFC044034CN
Never adjust the sunroof or
sunshade while driving. This
could result in loss of control
and an accident that may
cause death, serious injury, or
property damage.
Make sure heads, other body
parts or objects are out of the
way before using the sunroof.
Do not extend your head,
arms or body outside the sun-
roof while driving, to avoid
serious injury.
(Continued)
(Continued)
Do not leave the engine run-
ning and the key in your vehi-
cle with unsupervised chil-
dren.
Unattended children could
operate the sunroof, which
could result in serious injury.
Do not sit on the top of the
vehicle. It may cause injuries
or vehicle damage.
WARNING

3-69
Convenient features of your vehicle
3
Odometer
The odometer indicates the total dis-
tance that the vehicle has been driv-
en and should be used to determine
when periodic maintenance should
be performed.
- Odometer range : 0 ~ 999999 milesor kilometers.
Outside temperature gauge
This gauge indicates the current out-
side air temperatures by 1°F (1°C).
- Temperature range : -40°F ~ 140°F
(-40°C ~ 60°C)The outside temperature on the dis-
play may not change immediately
like a general thermometer to pre-
vent the driver from being inattentive.
To change the temperature unit from
°F to °C or °C to °F, it can be select-
ed by one of the following methods :
- Go to User Settings Mode
➝Other
Features ➝Temperature Unit.
- Press the AUTO button for 3 sec- onds while pressing the OFF button.
(Automatic climate control system)
Both the temperature unit on the
cluster LCD display and climate con-
trol screen will change.
OLF046559N/OLF0436558N
■ Type A, C ■Type B, D
OLF046565N/OLF046564N
■Type A, C ■Type B, D

3-126
Convenient features of your vehicle
Air intake control
This button is used to select the out-
side (fresh) air position or recirculat-
ed air position.
Recirculated air position
The indicator light on the
button illuminates when
the recirculated air posi-
tion is selected.
With the recirculated air position selected, air
from the passenger com-
partment will be drawn
through the climate con-
trol system and heated
or cooled according to
the function selected.
Outside (fresh) air position
The indicator light on the
button will turn off 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.
Information
Prolonged use of the air conditioning
with the recirculated air position
selected will result in excessively dry
air in the passenger compartment.
i
OLF047676
OLF047211
■ Type A
■Type B

3-127
Convenient features of your vehicle
3
Fan speed control
Turn the knob to the right to increase
the fan speed and airflow. Turn the
knob to the left to decrease fan
speed and airflow.
Setting the fan speed control knob to
the "0" position turns off the fan.
Air conditioning
Press the A/C button to turn the sys-
tem on (indicator light will illuminate)
and off.
OLF047212OLF047213
Continued use of the climate
control system operation in
the recirculated air position
can cause drowsiness or
sleepiness, that may cause
loss of vehicle control result-
ing in an accident. Set the air
intake control to the outside
(fresh) air position as much as
possible while driving.
Continued use of the climate
control system operation in
the recirculated air position
(without the air conditioning
selected) 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
system on. It may cause seri-
ous injury or death due to a
drop in the oxygen level
and/or body temperature.
WARNING

3-130
Convenient features of your vehicle
System Maintenance
Climate control air filter
This filter is installed behind the glove
box. It filters the dust or other pollu-
tants that enter the vehicle through the
heating and air conditioning system.
Have the climate control air filter
replaced by an authorized HYUNDAI
dealer according to the maintenance
schedule. If the car is being driven in
severe conditions such as dusty or
rough roads, more frequent air condi-
tioner filter inspections and changes
are required.
If the air flow rate suddenly decreas-
es, the system should be checked at
an authorized HYUNDAI dealer.
Checking the amount of air conditioner refrigerant andcompressor lubricant
When the amount of refrigerant is
low, the performance of the air con-
ditioning is reduced. Overfilling also
has a negative influence on the air
conditioning system.
Therefore, if abnormal operation is
found, have the system inspected by
an authorized HYUNDAI dealer.
It is important that the correct
type and amount of oil and refrig-
erant is used. Otherwise, damage
to the compressor and abnormal
system operation may occur.
The air conditioning system should
be serviced by an authorized
HYUNDAI dealer.
NOTICE
1LDA5047
Outside airRecirculatedair
Climate control air filter Blower
Evaporatorcore Heater core
Vehicles equipped with
R-1234yf
Because the refriger-
ant is mildly inflam-
mable at very high
pressure, the air con-
ditioning system
should only be serv-
iced by trained and
certified technicians.
It is important that the
correct type and amount of oil
and refrigerant is used.
Otherwise, it may cause dam-
age to the vehicle and personal
injury.
WARNING

3-132
Convenient features of your vehicle
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OLF047685/OLF047214
1. Driver’s temperature control knob
2. Passenger’s temperature control knob
3. AUTO (automatic control) button
4. OFF button
5. Fan speed control button
6. Mode selection button
7. SYNC button
8. Front windshield defroster button
9. Rear window defroster button
10. Air conditioning button
11. Air intake control button
12. Climate control information screen
■
■Type A
■
■Type B

3-133
Convenient features of your vehicle
3
Automatic Heating and Air
Conditioning
The Automatic Climate Control
System is controlled by setting the
desired temperature.
1. Press the AUTO button.
The modes, fan speeds, air intake
and air-conditioning will be controlled
automatically by the temperature set-
ting you select.2. Turn the temperature control knob
to the desired temperature. If the
temperature is set to the lowest
setting (Lo), the air conditioning
system will operate continuously. To turn the automatic operation off,
select any button of the following:
- Mode selection button
- Front windshield defroster button(Press the button one more time
to deselect the front windshield
defroster function. The 'AUTO'
sign will illuminate on the infor-
mation display once again.)
- Fan speed control button
The selected function will be con-
trolled manually while other functions
operate automatically.
For your convenience and to improve
the effectiveness of the climate con-
trol, use the AUTO button and set the
temperature to 73°F (23°C).
OLF047216
OLF047217