BMW X3 sunroof shattered problems

Filed Sep 17, 2026 · Body · TX

A rock hit the front of the moonroof glass and a minutes later the moonroof tempered glass exploded while driving.

Filed Jul 10, 2026 · VA

I was driving on the interstate at about 65-70 MPH when the sunroof exploded without apparent cause. This caused glass to be scattered throughout the vehicle and given the sudden event, sound and disruption to driving I would say that this is a safety issue. The same day this happened I dropped the car off at the dealer for repair estimate and coincidentally there was another BMW, a new X7, that just had the same thing happen without cause. This makes me think that there is a manufacturing defect.

Filed Jun 25, 2026 · Body · AR

On June 23, 2026 around 3:30pm, we were driving 70 mph on an interstate (I40) and the panoramic sunroof spontaneously shattered on our BMW X3. We were not struck by anything and there was no inclement weather or extreme heat. The sunshade was pulled so we were not hit by the glass, but we were very much in danger. My baby was in the backseat and he would have had glass all over him. We had to pull over on the highway and had to arrange for another car to take us home.

Filed May 5, 2026 · NY

While stopped at a red light, my front sunroof panel exploded/shattered. My brother and I heard a loud bang. No object hit the sunroof. It was visible that the glass was bubbled outward. And, the 4 corners had cracking. Lucky the roof liner was closed and no glass hit us.

Filed Apr 30, 2026 · AR

While driving, my sunroof spontaneously exploded/shattered and rained glass onto me while driving.

Filed Mar 24, 2026 · TX

While driving down the highway at about 60 mph, the vehicle made a loud noise like a gunshot, and the sunroof exploded. Fragments of glass fell from the sunroof onto the backseat and floor board and large chunks of glass fell after. There was not any indication that the sunroof was damaged prior to failure and there were no other cars around that could have caused a rock or other debris to fly up and hit the sunroof. Fragments of glass could have injured the driver and the noise startled the driver and could have caused a wreck.

Filed Dec 20, 2025 · Body · WA

The sunroof glass spontaneously shattered while the vehicle was in motion. There were no weather events, debris, or damage to the sunroof prior to the incident. The panoramic moonroof behind the sunroof remained intact.

Filed Dec 18, 2025 · MS

On 12/17/25, I was driving on I-10 in New Orleans, there were no cars around that could have kicked up a rock to cause the sunroof to explode. When the sunroof exploded, I immediately pulled over and that is when I first noticed the strong smell of residue and then I heard the glass shattering. The cover to the sunroof was closed because if not, glass would have been all over me causing a major accident on major 4 lane interstate. The heat was not on to cause any type of pressure to make it explode. When I pulled over, I called 911 and Louisiana State Police answered the call. When the officer arrived he looked at the situation and he could not see a rock, bullet, or anything that would have caused it. Since he could not find anything that caused the issue, he was not able to do an incident report but told me to take it straight to the dealership. The vehicle has been to two different BMW dealerships where I have been told warranty does not cover this issue even though there are multiple reports about this being a normal occurrence with BMW after a 7 year investigation. There were no warnings before this incident. I could have killed myself along with others if I would have lost control of the car due to the car shaking with the sunroof exploded. The vehicle is able to inspected upon request if needed while it sits at the dealership. This vehicle was also bought on 10/27/25.

Filed Oct 19, 2025 · Body · CO

So this just happened today - I was driving my 2020 BMW X3 on the freeway, cruising around 80 mph. No cars around me, no rocks, nothing hit the car… and suddenly, BANG! It sounded like a gunshot or small explosion. The sunroof shattered outward - completely blown out. Luckily, I had my interior sunshade closed, so all the glass shards were caught there instead of raining down on me. I pulled over immediately to check - there’s no sign of impact or debris. It just seems like the glass literally exploded on its own. Looks like BMWs have a defective sunroof coz there are thousands of reports on sunroofs exploding on various forums. The only reason I want to report this is because this is huge safety issue based on my experience when it happened and god forbid someone loses their life if they get all the glass into their eyes when their sunroof explodes while driving on freeway at this speed without any warning!

Filed Jan 10, 2025 · Visibility · 30,000 miles · NY

The contact owns a 2019 BMW X3. The contact stated while driving approximately 46 MPH, there was an abnormal sound coming from the roof of the vehicle. The following day the contact discovered that the glass sunroof had exploded and there was a hole in the sunroof glass. The manufacturer and local dealer were notified of the failure. The cause of the failure was not yet determined. The contact stated that during the failure, the temperature was extremely cold and the heater inside the cabin of the vehicle was activated. The vehicle was not repaired. The failure mileage was 30,000.