Hyundai Tucson: Windshield Defrosting and Defogging / Automatic Climate Control System
To defog inside windshield
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1. Select the desired fan speed.
2. Select the desired temperature.
3. Press the defrost button (.png)
).
4. The air conditioning turns on according to the detected ambient temperature, the outside (fresh) air position and higher fan speed are selected automatically.
If the air conditioning, outside (fresh) air position and higher fan speed are not selected automatically, adjust the corresponding button or knob.
If the defrost-level position is
selected, the fan speed increases.
To defrost outside windshield
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1. Set fan speed to the highest position.
2. Set temperature to the extreme hot (HI) position.
3. Press the defrost button ().
The air conditioning turns on according
to the detected ambient temperature
and the outside (fresh) air position is
selected automatically.
If the defrost-level position is
selected, lower fan speed is adjusted to
higher fan speed.
Manual Climate Control System
To defog inside windshield
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 conditionin ...
Rear Window Defroster
NOTICE
Never use sharp instruments or window
cleaners containing abrasives to clean
the window to prevent damage to the
rear window defroster.
The defroster heats the
window to remove fros ...
Other information:
Hyundai Tucson (NX4) 2022-2025 Owner's Manual: Hazard Warning Flasher
The hazard warning flashers warn other
drivers to exercise extreme caution when
approaching, overtaking, or passing your
vehicle.
It should be used whenever making
emergency repairs or when stopped near
the edge of a roadway.
To turn on or off the hazard warning
flasher, press the ha ...
Hyundai Tucson (NX4) 2022-2025 Service Manual: Troubleshooting
- Troubleshooting
Problem Symptoms Table
Before replacing or repairing air conditioning components, first
determine if the malfunction is due to the refrigerant charge, air flow
or compressor.Use the table below to help you find the cause of the
problem. The numbers indicate the priority ...
