Sun/moon Roof Assembly problems of the 2008 Audi S8

The contact owns a 2008 Audi S8. The vehicle had previously been serviced under NHTSA campaign number: 16v415000 (visibility). The contact stated that while driving at 85 mph, the sunroof glass detached from the sunroof frame. The vehicle was not diagnosed nor repaired by an independent mechanic or the dealer. The manufacturer was made aware of the failure, and the contact was awaiting a callback. The failure mileage was approximately 114,000.