2015 Mercedes-Benz C300 wipers, windshield & visibility problems

Tl* the contact owns a 2015 mercedes benz c300. The contact stated that while driving at 55 MPH, the glass in the sunroof collapsed without impact. The vehicle was taken to the dealer where the sunroof was repaired. The manufacturer was notified of the failure. The failure mileage was 21,000.

Tl* the contact owns a 2015 mercedes-benz c300. The contact stated that while driving at an unknown speed, the glass panel detached from the vehicle. The contact veered to the shoulder of the roadway and inspected the vehicle and confirmed that the glass panel had detached from the vehicle. The glass panel was not retrieved. Additionally, the contact stated that when it rained, water would enter the cabin of the vehicle. The contact was informed that the vehicle was not subjected to a recall.