The contact owns a 2019 Volkswagen Jetta. The contact stated that while driving approximately 30 MPH, there was a loud explosion, and the sunroof exploded. There was no impact that would have caused the sunroof to shatter. The contact sustained ear injuries, and medical attention was needed. The vehicle was pulled over to the side of the road, and the vehicle was inspected. The vehicle was taken to the residence. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure. The failure mileage was approximately 220,000.