Pressing the sunroof control lever backward or forward momentarily to the second detent position completely opens or closes the sunroof even when the switch is released. To stop the sunroof at the desired position while the sunroof is in operation, press the sunroof control lever backward or forward and release the switch.
Information
To minimize wind noise while driving, it is recommended that you drive with the sunroof slightly closed (stop the sunroof about 2 inch (5 cm) before the maximum slide open position).
Automatic reverse
If the sunroof senses an obstacle while it is closing automatically, it should reverse direction and stop to allow the object to be cleared.
WARNING
Small objects that can get caught between the sunroof glass and the front glass channel may not be detected by the automatic reverse system. In this case, the sunroof glass will not detect the object and will not reverse direction.
Hyundai Sonata LF 2014-2019 Service Manual: Components and Components Location
Components
1. Front seat belt retractor2. Height adjuster3. Rear seat belt buckle [RH]4. Rear seat belt buckle [LH]5. Rear seat belt retractor [RH]6. Rear center seat belt retractor7. Rear seat belt retractor [LH]
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Hyundai Sonata LF 2014-2019 Service Manual: Rear Seat Belt Buckle Repair procedures
Replacement
1.
Remove the rear seat cushion assembly.
(Refer to Rear Seat - "Rear Seat Assembly")
2.
Loosen the mounting bolt, and then remove the rear seat belt buckle (A).
[LH]
Tightening torque :
39.2 ~ 53.9 N.m (4.0 ~ 5.5 kgf.m, 28.9 ~ 39.8 lb-ft)
[RH]
Tightening torque :
3 ...