Driving my 2011 Acura TL on I95 South in NC from VA to SC at about 2p on 12/2/22, It is a clear sunny day. It is 62 degrees out, there were no vehicles around and no debris flying or dropping and no overpasses or anything around. Heard a loud explosion. Sounded like a shovel with a ton of rocks being dropped on the roof. Opened the slider for moonroof (which is a original manufactured item) and realized the sound was the moonroof glass. The glass was shattered and huge amount missing. Glass rained down into the car all over everything including me. No evidence of any source of cause for this happening. Just glass shards. Appears to have just combusted on its own? Prior to this event the moonroof was operable and in good working order with no cracks or anything. Setup a service appointment for tomorrow 12/3/22 at 3p at McDaniel's Acura dealership in Charleston,

- Summerville, SC, USA