Automatic Reverse

If the window detects an obstacle during automatic closing, it will stop and lower approximately 30 cm (12 in.) so that the object can be removed.
If the window detects resistance while the power window switch is continuously pulled up, the window will stop moving up and then lower approximately 2.5 cm (1 in.).
If the power window switch is again continuously pulled up within 5 seconds after the window has lowered by the automatic reverse function, the automatic reverse function will not operate.
Information
The automatic reverse function is active only when the "Auto Up" function is used by fully pulling the switch to the second detent.
WARNING
Before closing, make sure that body parts or other objects are clear of the windows to avoid injury or vehicle damage. Objects less than 4 mm (0.16 in.) in diameter between the window glass and the upper window channel cannot be detected by the automatic reverse function, and the window will not stop or reverse direction.
NOTICE
Do not install any accessories on the windows. The automatic reverse function may not operate.
Test yourself
A quick Hyundai Kona quiz: every answer comes with an explanation and a link to the manual page.