I was driving down road about to get on [xxx] in Tucson,Az when we heard a loud boom inside my car. We pulled over to see what happen. My moon room had exploded for no reason and nothing hitting it. You could clearly see the force came from inside vs outside due to an object. As we drove down the road to take it to ford glass proceeded to fall down. We are very lucky in the only one that got a piece of glasses in my hand and not on my infant. My sunroof component has had 2 issues prior to this and I feel the glass was faulty and my car has a mal-alignment. Ford is denying any responsibility. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)