Hyundai Sonata: Heating and Air Conditioning / Temperature control

Instrument panel vents

The outlet vents can be opened () or closed () separately using the thumbwheel. Also, you can adjust the direction of air delivered from these vents using the vent control lever as shown. ...

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 positi ...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Rear Door Window Glass Components and Components Location
Component Location 1. Rear door window glass ...

Hyundai Sonata LF 2014-2019 Owners Manual: To decrease Cruise Control speed
Push the toggle switch (1) down (SET-) and hold it. Your vehicle will gradually slow down. Release the toggle switch at the speed you want to maintain. Push the toggle switch (1) down (SET-) and release it immediately. The cruising speed will decrease 1.0 mph (1.6 km/h) each time the toggle ...