To defog inside windshield
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1. Select any fan speed.
2. Select the desired temperature.
3. Press the defrost button (
).
4. The outside (fresh) air is selected
automatically. The air conditioning
automatically operates if the mode
is selected to the defrost-level
position.
If the air conditioning and outside (fresh) air position are not selected automatically, press the corresponding button.
To defrost outside windshield
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1. Set the fan speed to the highest (extreme right) position.
2. Set the temperature to the hottest position.
3. Press the defrost button (
).
4. The outside (fresh) air and air conditioning is selected automatically.
Windshield Defrosting and Defogging
Automatic Climate Control
SystemHyundai Tucson (NX4) 2022-2026 Service Manual: Schematic Diagrams
- Circuit Diagram
With Smart Key
Without Smart Key
...
Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Automatic Climate Control System
Type A
Type B
1 Driver’s temperature control button/
knob
2 Passenger’s temperature control
button/knob
3 AUTO (automatic control) button
4 Air intake control button
5 OFF button
6 Front windshield defroster button
7 A/C (air conditioning) button
8 Fan speed control butto ...