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: Front Seat Back Cover Components and Components Location
Component Location
1. Front seat back cover
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Hyundai Sonata LF 2014-2019 Service Manual: Troubleshooting
Troubleshooting
SymptomPossible causeRemedyHard steeringImproper front wheel alignmentExcessive turning resistance of lower arm ball jointLow tire pressureNo power assistCorrectReplaceAdjustRepair or replacePoor return of steering wheel to centerImproper front wheel alignmentCorrectPoor or roug ...