Remove the door panel. The panel is held in place with two screws. One on the center of the door panel and the second by the door handle.
Once the two screws are removed, you can pull out the door panel. Make sure to disconnect all the wires before you pull the panel out.
Remove the old window switch from the driver's door panel. To remove the window switch, you will need to use a flat screwdriver to release the switch from the housing. There are no screws for the window switch.
Now you should be able to remove the window switch from the door panel.
Install new window switch. Press it in place until all the tabs lock-in. Make sure to reconnect the electrical connector. Reinstall the door panel in reverse order.
Make sure to slide it at the channel near the glass.
Next, install the door panel. If you need further information on how to replace the Hyundai window switch, take a look at the shop manual.
I have been working on vehicles for over 20 years. In 2016, I decided to start YOUCANIC so that I can empower vehicle owners all over the world. Currently, I hold an ASE certification on G1 Automotive Maintenance and Light Repair.