Power Window problems of the 2017 Ford Mustang

The contact's husband owns a 2017 Ford Mustang. The contact stated that while driving at various speeds, the passenger’s side window would independently lower when the door was opened. The contact stated that the door ajar warning light would illuminate on the instrument panel. After closing the door, the failure would continue to occur with the warning light illuminated. The contact had taken the vehicle to an independent mechanic and was informed that the failure was common; however, he could not repair the defect. The dealer nor the manufacturer had yet to be notified of the failure. The vehicle had yet to be repaired. The failure mileage was approximately 63,000.