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.
Hyundai Sonata LF 2014-2019 Service Manual: Front Wiper Motor Repair procedures
Removal
1.
Disconnect the negative (-) battery terminal.
2.
If necessary, release the wiper blade fixing clip by pulling up and remove the wiper blade from the inside radius of wiper arm.
3.
Remove the cowl top cover.
(Refer to Body - "Cowl Top Cover")
4.
Disconnect the windshield d ...
Hyundai Sonata LF 2014-2019 Service Manual: Rear Seat Belt Retractor Components and Components Location
Component Location
1. Rear seat belt retractor [LH]2. Rear seat belt retractor [RH]
...