Driving on highway, 60mph. Friday Jan 17th, 2020. 5pm. Cold out. Hear loud sound like gun shot. Startled me. Thought tire blew so pulled to shoulder on highway. Tires were fine and was like what the heck. Got back in car started to get back on highway and heard noise above my head. Looked up sliding door to sunroof vibrating. Slide open a bit and sunroof glass was gone. Pulled back over and got out and looked. Glass just exploded and big hole, see pics. Nothing fell on it or hit it. Next day shopped vac the glass and now waiting to get fixed.

- Joliet, IL, USA

The car was parked for a few hot days and the front windshield cracked at some point while the car was parked. The crack appeared from the bottom slightly to the right of center looking at it from inside the car. It does not appear to be an impact of any type. I assume it is a defect in the window or how they are mounted.

- Piedmont, CA, USA