2020 HYUNDAI TUCSON ULTIMATE air conditioning

Light .....................................................................3-107
Exterior Lights ...............................................................3-107
Welcome System ...........................................................3-115
Interior Lights ................................................................3-116
Wipers and Washers..........................................3-120
Windshield Wipers ........................................................3-120
Front Windshield Washers ..........................................3-122
Rear Window Wiper and Washer Switch ................3-123
Driver Assist System .........................................3-124
Rear View Monitor .......................................................3-124
Surround View Monitor ...............................................3-125
Manual Climate Control System.......................3-127
Heating and Air Conditioning .....................................3-128
System Operation .........................................................3-133
System Maintenance....................................................3-135
Automatic Climate Control System ..................3-137
Automatic Heating and Air Conditioning.................3-138
Manual Heating and Air Conditioning......................3-139
System Operation .........................................................3-146
System Maintenance....................................................3-148
Windshield Defrosting And Defogging ...........3-150
Manual Climate Control System ................................3-150
Automatic Climate Control System ...........................3-151
Defogging logic..............................................................3-152
Auto Defogging System ..............................................3-153
Rear Window Defroster ..............................................3-154
Climate Control Additional Features ...............3-156
Cluster ionizer ................................................................3-156
Automatic Ventilation ...................................................3-156
Sunroof Inside Air Recirculation ...............................3-156
Storage Compartment .......................................3-157
Center Console Storage ..............................................3-157
Glove Box ........................................................................3-157
Sunglass Holder.............................................................3-158
3

3-127
Convenient features of your vehicle
3
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OTL045207/OTL045207R-1
1. Fan speed control knob
2. Temperature control knob
3. Mode selection buttons
4. Front windshield defroster button
5. Rear window defroster button
6. Air intake control (recirc) button
7. A/C (Air conditioning) button*
8. Air intake control (fresh) button
* : if equipped
■ ■Type A
■
■Type B

3-128
Convenient features of your vehicle
Heating and Air Conditioning
1. Start the engine.
2. Set the mode to the desired posi-
tion.
To improve the effectiveness of
heating and cooling, select the
mode according to the following:
- Heating:
- Cooling:
3. Set the temperature control to the
desired position.
4. Set the air intake control to the
outside (fresh) air or recirculated
air position.
5. Set the fan speed control to the
desired speed.
6. If air conditioning is desired, turn
the air conditioning system on.
OTLE048173
* *
* : if equipped

3-129
Convenient features of your vehicle
3
Mode selection
The mode selection button controls
the direction of the air flow through
the ventilation system.Air can be directed to the floor, dash-
board outlets, or windshield. Five
symbols are used to represent Face,
Bi-Level, Floor, Floor-Defrost and
Front Defrost air position
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, D, C, E, F)
Air flow is directed towards the face
and the floor.
Floor-Level (A, C, D, E, F)
Most of the air flow is directed to the
floor, with a small amount directed to
the windshield, side window
defrosters, and side vents.
Floor & Defrost
(A, C, D, E, F)
Most of the air flow is directed to the
floor and the windshield, with a small
amount directed to the side window
defrosters, and side vents.
Front Air Defrost (A, D)
Most of the air flow is directed to the
windshield, with a small amount
directed to the side window
defrosters.
In this mode the air conditioning and
the recirculated air position will be
selected automatically.OTL045208
OTL045208R-1
■ Type A
■ Type B

3-130
Convenient features of your vehicle
MAX A/C-Level (B, D)
The MAX A/C mode is used to cool
the inside of the vehicle faster. Air
flow is directed toward the upper
body and face.
In this mode, the air conditioning and
the recirculated air position will be
selected automatically.
Instrument panel vents
The instrument panel vent air flow
can be directed up/down or left/right
using the vent adjustment lever.
Front
The outlet vents can be opened or
closed separately using the vent
control lever. To close the vent com-
pletely, move the vent control lever
all the way to the left. You will hear a
click.
Rear
The outlet vents can be opened ( )
or closed ( ) separately using the
thumbwheel.
OTL045209OTLE048086
OTLE048087
■ Front
■ Rear (if equipped)

3-132
Convenient features of your vehicle
Information
Prolonged operation of the heater in
the recirculated air position (without
air conditioning selected) may cause
fogging of the windshield and side
windows and the air within the pas-
senger compartment may become
stale.
In addition, prolonged use of the air
conditioning with the recirculated air
position selected will result in exces-
sively dry air in the passenger com-
partment.
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.
i
OTL045212
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

3-133
Convenient features of your vehicle
3
Air conditioning (if equipped)
Press the A/C button to turn the sys-
tem on (indicator light will illuminate)
and off.
System Operation
Ventilation
1. Select the Face Level mode.
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. Select the Floor Level mode.
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, select the
Floor & Defrost mode or press
the Front Defrost mode.
Operation Tips
To keep dust or unpleasant fumes
from entering the car through the
ventilation system, temporarily set
the air intake control to the recircu-
lated air position. Return the con-
trol to the fresh air position when
the dust or odor has dissipated.
This will help keep the driver alert
and comfortable.
To prevent the inside of the wind-
shield from fogging, set the air
intake control to the fresh air posi-
tion and fan speed to the desired
position, turn on the air conditioning
system, and adjust the temperature
control to desired temperature.
OTL045213

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Convenient features of your vehicle
Air conditioning
Your HYUNDAI vehicle air condition-
ing system is filled with R-1234yf
refrigerant.
1. Start the engine.
2. Press the air conditioning button.
3. Select the Face Level mode.
4. Set the air intake control to the
recirculated air position. However,
prolonged operation of the recircu-
lated air position will excessively
dry the air. In this case, switch the
air intake control to the outside
(fresh) air position. The indicator
light on the button will turn OFF.
5. Adjust the fan speed control and
temperature control to maintain
maximum comfort.
When maximum cooling is desired,
rotate the temperature control knob
to the left-most position (MAX AC).
Then set the fan speed control knob
to the highest speed.When using the air conditioning
system, monitor the engine tem-
perature gauge closely while driv-
ing up hills or in heavy traffic
when outside temperatures are
high. Air conditioning system
operation can cause engine over-
heating. Continue to use the blow-
er fan, but turn the air condition-
ing system off if the engine tem-
perature gauge indicates engine
overheating.
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.
After sufficient cooling has been
achieved, switch back from the
recirculated air to the fresh outside
air position.
To help reduce moisture inside of
the windows on rainy or humid
days, decrease the humidity inside
the vehicle by operating the air
conditioning system with the win-
dows and sunroof closed.
Use the air conditioning system
every month for a few minutes to
ensure maximum system perform-
ance.
NOTICE