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 are controlled automatically by the temperature setting.

You can control the fan speed in three stages by pressing the AUTO button during automatic operation.
- HIGH: Provides rapid air conditioning
and heating with the maximum fan
speed setting.
- MEDIUM: Provides air conditioning
and heating with the mid-level fan
speed setting.
- LOW: Fan speed is set to the lowest
setting range (1 to 3 bars range).
2. Turn the temperature control button/ knob to set the desired temperature. If the temperature is set to the lowest setting (Lo), the air conditioning system operates continuously. After the interior has cooled sufficiently, adjust the button/knob to a higher temperature set point whenever possible.
To turn off the automatic operation, select any button of the following buttons:
- Mode selection button
- Front windshield defroster button
(Press the button one more time
to deselect the front windshield
defroster function. The "AUTO" sign
illuminates on the information screen
once again.)
- Fan speed control button
The selected function is controlled manually while other functions operate automatically.
For your convenience and to improve the effectiveness of the climate control, use the AUTO button and set the temperature to 72 °F (22 °C).
Information

Never place anything near the sensor to ensure better control of the heating and cooling system.
Automatic Climate Control System
Manual Heating and Air
ConditioningHyundai Tucson (NX4) 2022-2025 Service Manual: Description and Operation
- Description
• PDW consists of 8 sensors (front : 4 units, rear : 4 units) that
are used to detect obstacles and transmit the result in three separate
warning levels, the first, second and third to IBU via LIN
communication.
• IBU decides the alarm level by the transmitted communic ...
Hyundai Tucson (NX4) 2022-2025 Service Manual: Special Service Tools
- Special Service Tools
Tool (Number and Name)IIIustrationUse
09568-1S100Ball joint remover
Removal of the tie rod end ball joint.
09568-4R100Lower arm ball joint remover
Removal of the lower arm ball joint.
...