1.Connect the battery voltage and check the blower motor rotation.

2.If the blower motor does not operate well, substitute with a known-good blower motor and check for proper operation.
3.Replace the blower motor if it is proved that there is a problem with it.
1.Disconnect the negative (-) battery terminal.
2.Press the lock pin (B) and then remove the crash pad under cover (A).

3.Disconnect the blower motor connector (A) and then remove the blower motor (B) after loosening the screws.

4.Install in the reverse order of removal.
Blower Unit
Blower Resistor (Manual)Hyundai Tucson (NX4) 2022-2026 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) 2022-2026 Owner's Manual: Operating the Power Liftgate
Power liftgate open/close button
(Smart key, Instrument panel)
When the liftgate is closed, press the
power liftgate open/close button for 1
second. The power liftgate opens with a
warning sound.
While the liftgate is opening, press the
button to stop liftgate operation.
When the po ...