2022 HYUNDAI SONATA Owners Manual

5-127
05
1. Driver’s temperature control knob
2.
P
assenger’s temperature control knob
3.

A
UTO (automatic control) button
4.
S

YNC button
5.

OFF butt
on
6.

F
ront windshield defroster button 7. Air conditioning butt
on
8.

Air in
take control button
9.
R

ear window defroster button
10.

F
an speed control toggle switch
11.

M
ode selection toggle switch
12.

Clima
te control information screen
AUTomAT ic c lim AT e con T rol SyS T em ( if eQU ippe D)
ODN8059102L

Convenient Features
5-128
Automatic Heating and Air
Conditioning
ODN8059115
1. Press the AUTO button.
The modes, fan speeds, air intake and
air-conditioning will be controlled
automatically according to the
temperature setting you select.
ODN8059239
You can control the wind strength in
three stages by pushing the AUTO button
during automatic operation.
- HIGH :
Pr
ovide rapid air conditioning
and heating with strong wind
- MEDIUM :

Pr
ovide air conditioning
and heating with medium
strength wind
- LOW :

It is suitable f
or drivers who
prefer to soft wind.
When you select the temperature to HI
or LO in AUTO mode, the wind strength is
set to ‘HIGH’.
„„Driver’s side „„Passenger’s side
ODN80591162. Turn the temperature control knob
to set 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 an

y button of the following:
- M

ode selection button
- F

ront windshield defroster button



(Pr
ess the button one more time
to deselect the front windshield
defroster function. The ‘AUTO’ sign
will illuminate on the information
screen once again.)
- F

an speed control toggle switch
The select

ed function will be
controlled manually while other
functions operate automatically.
• For
your convenience and improved
oper

ating efficiency, use the AUTO
button and set the temperature to
72 °F (22°C).

05
5-129
ODN8059214
NOTICE
Never place anything near the ambient
light/solar sensor to ensure better
control of the heating and cooling
system.
Manual Temperature Control
Mode
The heating and cooling system can be
controlled manually by pushing buttons
other than the AUTO button. In this case,
the system works sequentially according
to the order of buttons selected.
When pressing any button except the
AUTO button while using automatic
operation, the functions not selected will
be controlled automatically.
1.
S
tart the engine.
2.

Se
t the mode to the desired position.
To improve the effectiveness of
heating and cooling, select the mode
according to the following:
- H

eating:
- Cooling:
3. Set the temperature control to the desired position.
4.
Se

t the air intake control to Fresh
mode position.
5.

Se
t the fan speed control to the
desired speed.
6.

If air conditioning is desir
ed, turn the
air conditioning system on.
7.
Pr

ess the AUTO button to convert to
full automatic control of the system.
When starting the vehicle in cold
weather using manual temperature
control, operate the system in the
following method to improve heating.
- T

urn off or lower the blower, right
after starting the engine.
• Allow the engine to warm up during this
time since the air flow from the heater is
still cold.
- After a few minutes of engine warm
up, turn on or set the fan to a higher
level and adjust the temperature
setting to hot.

Convenient Features
5-130
Mode selection
ODN8H059107

05
5-131
ODN8059129L
The mode selection button controls
the direction of the air flow through the
ventilation system.
The air flow outlet direction is cycled as
follows:
Face-Level (B, D, F)
Air flow is directed toward the upper
body and face. Additionally, each outlet
can be controlled to direct the air
discharged from the outlet.
Bi-Level (B, C, D, E, F)
Air flow is directed towards the face and
the floor.
Floor & Defrost (A, C, D, E)
Most of the air flow is directed to the
floor and the windshield with a small
amount directed to the side window
defrosters.
Floor-Level (A, C, D, E)
Most of the air flow is directed to the
floor, with a small amount of the air
being directed to the windshield and side
window defrosters.
Floor & Defrost (A, C, D, E)
Most of the air flow is directed to the
floor and the windshield with a small
amount directed to the side window
defrosters.
ODN8059118
Defrost-Level (A, D)
Most of the air flow is directed to the
windshield with a small amount of air
directed to the side window defrosters.

Convenient Features
5-132
Instrument panel vents
ODN8059109
The instrument panel vent air flow can be
directed up/down or left/right using the
vent adjustment lever.
To close the vent adjustment lever, rotate
it to the outer side till the end. To open
the vent, rotate it to the inner side.
Temperature control
„„Driver’s side„„Passenger’s side
ODN8059116The temperature will increase by turning
the knob to the right.
The temperature will decrease by turning
the knob to the left.
The temperature will increase or
decrease by 1 °F (0.5 °C) for each
incremental location. When set to the
lowest temperature setting, the air
conditioning will operate continuously.
ODN8059119
Adjusting the driver and passenger side
temperature equally
• Press the “SYNC” button to adjust
the driver and passenger side
temperature equally.
• The passenger side temperature will
be set to the same temperature as the
driver side temperature.
• Turn the driver side temperature
control knob. The driver and
passenger side temperature will be
adjusted equally.
• If you rotate the passenger’s
temperature control knob, the SYNC
button is off and the passenger
side temperature can be operated
individually.
Adjusting the driver and passenger side
temperature individually
Press the “SYNC” button again to
adjust the driver and passenger side
temperature individually. The button
indicator will turn off.

05
5-133
Temperature conversion
If the battery has been discharged or
disconnected, the temperature mode
display will reset to Centigrade.
To change the temperature unit from °C
to °F or °F to °C :
-
A
utomatic climate control system
Pr

ess the AUTO button for 3 seconds
while pressing the OFF button.
-

Ins
trument cluster
Go
to User Settings → Other →
T

emperature Unit.
The temperature unit on both the cluster
LCD display and the climate control
screen will change.
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 air
position selected, air from the
passenger compartment will
be drawn through the heating
system and heated or cooled
according to the function
selected.
Outside (fresh) air position
With the outside (fresh) air
position selected, air enters
the vehicle from outside and
is heated or cooled according
to the function selected.
Information
Using the system primarily in Fresh mode
and Recirculation mode only when needed
is recommended for best results.
Prolonged operation of the heater in
Recirculation mode and without the A/C
ON can cause fogging of the windshield.
In addition, prolonged use of the A/C
ON in Recirculation mode may result in
excessively dry, dehumidified air in the
cabin.
WARNING
• Continued use of the climate control
system operation in Recirculation
mode for a prolonged period of
time may cause drowsiness to the
occupants in the cabin. This may lead
to loss of vehicle control which may
lead to an accident.
• Continued use of the climate control
system operation in Recirculation
mode with the A/C OFF may allow
humidity to increase inside the
cabin. This may cause condensation
to accumulate on the windshield and
obscure visibility.
• Do not sleep in your vehicle or
remain parked in your vehicle with
the windows up and either the
heater or the air conditioning ON for
prolonged periods of time. Doing so
may increase the levels of carbon
dioxide in the cabin which may lead
to serious injury or death.

Convenient Features
5-134
Fan speed control
ODN8H059319
The fan speed can be set to the desired
speed by using the fan speed control
toggle switch.
More air is delivered with higher fan
speeds.
Pressing the OFF button turns off the fan.
Information
For better sound quality, fan speed may
automatically slow down for a couple
of minutes when you activate voice
recognition or hands free.
NOTICE
Operating the fan when the ignition
switch is in the ON position could cause
the battery to discharge. Operate the
fan when the engine is running.
Air conditioning
ODN8059121
Push the A/C button to manually turn
the air conditioning system on (indicator
light will illuminate).
Push the button again to turn the air
conditioning system off.
OFF mode
ODN8059123
Push the OFF button of the front to
turn off the air climate control system.
However, you can still operate the mode
and air intake buttons as long as the
ignition switch is in the ON position.