I was driving down with my wife at a street, 35 miles per hour speed and suddenly heard an loud Explosion above my head and my wife screamed and I suddenly applied the break to avoid an accident as luckily there was no other car in back and front. There was a sudden break applied and my wife’s neck and back got hurt due to sudden break fear of explosion and got severe pain in her neck and back. I pulled over a side and found out that the glass panel burst and cracked all the way across my vehicle between sunroof and the windshield. Dealer said it is not under warranty even I still have warranty as my vehicle has only 36,000 miles and excellent condition and always dealer maintained. Dealer asking $2,700.00 to replace and fix. This is due to MB manufactures defect which I found out that it is prone to break due to poor design and might have caused accident if driving on freeway in speed as it scared the [XXX] out me and my wife while it exploded on top of our head. It happened to several cars and MB has not recalled yet and asking to pay $2,700.00 to replace and fix. Action Law Suit have been filed by others as given below for reference and help to get my vehicle repaired. (1) [XXX] (2) [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)