Auto up/down window
Pressing or pulling up the power window switch momentarily to the second detent position (6) completely lowers or lifts the window even when the switch is released. To stop the window at the desired position while the window is in operation, pull up or press down and release the switch.
To reset the power windows
If the power windows do not operate normally, the automatic power window system must be reset as follows:
1. Place the ignition switch to the ON position.
2. Close the window and continue pulling up on the power window switch for at least one second.
If the power windows do not operate properly after resetting, have the system checked by an authorized HYUNDAI dealer.
WARNING
The automatic reverse feature doesn't activate while resetting power window system. Make sure body parts or other objects are safely out of the way before closing the windows to avoid injuries or vehicle damage.
Hyundai Sonata LF 2014-2019 Owners Manual: Engine Compartment Panel Fuse Replacement
1. Turn the engine off.
2. Turn all other switches OFF.
3. Remove the fuse panel cover by pressing the tap and pulling up.
4. Check the removed fuse; replace it if it is blown. To remove or insert the
fuse, use the fuse puller in the engine compartment fuse panel.
5. Push in a new fuse of the same ...
Hyundai Sonata LF 2014-2019 Service Manual: Muffler Components and Components Location
Components
1. Front muffler2. Center muffler3. Main muffler4. Gas ket5. Hanger
...