1. Start the engine.
2. Set the mode to the desired position. For improving the effectiveness of heating and cooling, select:
- Heating:.png)
- Cooling:.png)
3. Set the temperature control to the desired position.
4. Set the air intake control to the outside (fresh) air position.
5. Set the fan speed control to the desired speed.
6. If air conditioning is desired, turn on the air conditioning system.
7. Press the AUTO button to convert to full automatic control of the system.
Automatic Heating and Air
Conditioning
Mode selectionHyundai Tucson (NX4) 2022-2026 Service Manual: Rear Glass Defogger Printed Heater
- Inspection
Wrap tin foil around the end of the voltmeter test lead to prevent
damaging the heater line. Apply finger pressure on the tin foil, moving
the tin foil along the grid line to check for open circuits.
1.Turn on the defogger switch and use a voltmeter to mea ...
Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Starting the vehicle
Some models are equipped with a
Button Start ignition switch instead of a
key cylinder. You can leave your smart
key in your pocket or purse when you
start your vehicle.
For more information, refer to the
“Button Start Ignition Switch” section in
Chapter 6.
Information
If the smar ...