I was driving my 2022 Acura MDX on interstate highway in the middle lane of a three lane road. We had our panoramic sunroof closed, but the interior sliding sunroof door was fully open exposing the entire panoramic sunroof. After a period of time and without indication or warning, the sunroof exploded (sounded like a gunshot when it exploded) sending glass throughout the interior of the vehicle as we were driving at highway speeds. We were lucky that there were no vehicles next to us when the explosion happened because I swerved out of my lane temporarily not knowing what just happened. We were not anywhere near overpasses, trees, or any other hazard that might have dropped an object onto the top of the sunroof. Additionally, we did not see any road debris flying towards our vehicle. Fortunately we were near home and we slowed the vehicle down to exit the freeway and made it home to further examine the damage.

- Williamsburg , VA, USA