Your vehicle speed can be reduced due to a vehicle in the adjacent lane.
Apply the accelerator pedal and select the appropriate set speed. Check to be sure that the road conditions permit safe operation of the Smart Cruise Control.
Hyundai Sonata LF 2014-2019 Owners Manual: Air intake control
This button is used to select the outside (fresh) air position or recirculated
air position.
Recirculated air position
The indicator light on the button illuminates when the recirculated air position
is selected.
With the recirculated air position selected, air from the passenger compartment
wi ...
Hyundai Sonata LF 2014-2019 Service Manual: Front Door Window Glass Repair procedures
Replacement
1.
Remove the front door trim.
(Refer to Front Door - "Front Door Trim")
2.
After loosening the mounting screws, then remove the front door belt inside weatherstrip (A).
3.
By operating the power window switch, fall down until seeing the glass mounting bolt on plug hole.
...