2022 Honda CR-V: sunroof shattered

Filed Aug 6, 2026 · Visibility · CA

Driving down highway and sunroof spontaneously shattered/exploded. There was no external impact, debris or collision that could explain the failure. Fragments scattered outwards toward roadway as well as lying in sunroof well. I am filing this report to to document the incident and request that the federal safety agency consider it as part of an ongoing or future investigation into sunroof failures. Car was brought into a local Honda dealer which assumed no responsibility for factory free repair.

Filed Jul 15, 2026 · CA

On July 15 around 7:15 AM in the morning I was driving on my way to work at a highway speed of about 55mph and all of a sudden I just heard almost like an explosion or something had hit the vehicle and I saw something flying off the roof. The vehicle has the sunroof and so I decided to pull over and I checked the vehicle and sure enough the sunroof seemed to randomly shatter. nothing had hit the vehicle, there were no other vehicles near me. I don’t recall having vehicle being hit by anything anytime recently. The last two days we had extremely high temperatures and I did use the AC at low temperatures and wondered if the change of temperature may have played a role. I purchased the vehicle on February 7, 2026. I got really scared that that if the sunroof had been uncovere, that glass could have shattered and hurt me or could have hurt someone else. I had the car towed and had it repaired and they told me that there was no warranty to repair the vehicle so I had to pay out-of-pocket.

Filed May 11, 2026 · Visibility · 55,000 miles · AZ

The contact owns a 2022 Honda CR-V. The contact stated that while driving at 40 MPH, the moonroof unexpectedly exploded. There was no impact to the sunroof to have caused the failure. The moonroof cover was closed. There were no injuries sustained. The vehicle was taken to the dealer, who determined that the moonroof needed to be replaced. The vehicle was not yet repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 55,000.

Filed Aug 31, 2025 · AK

I am writing to formally report a serious safety incident involving my [2022 Honda CRV], which is currently under warranty. On [XXX], while my wife was driving along the [XXX] from Soldotna to Anchorage, Alaska, the sunroof of my vehicle spontaneously exploded without any external impact or provocation. At the time of the incident: The temperature was approximately 65°F, eliminating thermal stress as a factor. There were no other vehicles nearby and no overhead obstructions. A Thule rooftop cargo carrier was mounted above the sunroof, providing a physical barrier that would have prevented any object from striking the glass. The vehicle has fewer than 30,000 miles and is less than three years old, qualifying it for coverage under Honda’s New Vehicle Limited Warranty. The explosion resulted in shattered glass raining into the top, creating a hazardous situation while driving. This incident appears consistent with other reports and complaints involving spontaneous sunroof explosions in Honda vehicles, some of which have led to legal action and consumer s INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Apr 8, 2024 · TX

My vehicle was parked in my closed garage. My car's sunroof shattered when I came back to the car to drive it out for the evening. The incident happened in my closed garage. I took it to the dealership and the dealership said that they have no idea what happened. They didn't look too much into a diagnosis and just stated it could be environmental reasons even though it was in my closed garage. I contacted Honda and let them know about it and they refused to look more into it as well. They said since they don't know the reason, its environmental. I think this is a safety issue since it could be related to faulty glass or improper installation, maybe a defect. I also think it was improper for Honda to not investigate the issue on their side and figure out a proper diagnosis. I think this is very dangerous since I could have taken out the car and opened the sunroof headliner and glass could have been in my face and disrupted my driving.

Filed Jun 30, 2023 · CA

The sunroof exploded as I was driving. There were no cars around me. Glass blew outward and I was concerned about any cars that would follow. I took photos and then took the car into my Honda dealer. They claim a rock hit it. I know that could not have happened. The car is only 6 months old. There was no warning before it happened. If I had the sunroof open, glass could have affected me and/or my passenger. My insurance agent has also seen the photos. The sunroof is being replaced today, a month after it exploded. I had to cover the opening with plastic sheeting and painters tape to keep the area dry.

Filed May 2, 2023 · Visibility · MI

Driving N on Hwy US-24 in Redford MI near Detroit Diesel at approx 45mph on Sun morning 4/30/2023, the moonroof exploded and shattered glass fell onto driver and front seat passenger. Shattered glass also broke loose and fell to rear of vehicle, causing car behind us to avoid debris by changing lane. The sudden failure of sun/moonroof was without warning, no apparent object struck it, we were not passing under a bridge. The loud boom of explosion was alarming to driver and passenger. The shade was open and we quickly closed it to stop more broken glass from falling onto us. It was raining, approximately 40-45 deg F outside, the car interior temp was 68 deg F. We made temporary repair with cardboard and emergency rain poncho to close opening in roof. We proceeded home at 30-40mph. I collected broken glass by hand, then vacuumed all interior surfaces thoroughly; found no foreign object that could have struck glass. We contacted dealer Monday reporting problem. Dealer stated Honda unlikely to cover glass under warranty claim. Dealer stated there was no recall, technical bulletin or product update concerning sun/moonroofs spontaneously exploding. Dealer did contact Honda and replacement was made under warranty as 'goodwill.' We are happy Honda covered cost of replacement, but did not acknowledge any material defect, workmanship or safety issue. Vehicle is kept in garage when home and open parking lot at work; to our knowledge the roof glass panel was not compromised by any object hitting or scratching it. This is a safety issue: roof glass panels should not explode without warning and broken glass fall on driver or passengers under normal vehicle operation. The loud noise at failure is distracting to driver. Further, broken glass may fall to rear of vehicle. These glass panels' failure mode should be similar to that of front windshield where broken glass retains some integrity. Until then, consumers should be advised, shades closed and emergency closure kits issued.