I am writing to file a formal complaint XXX regarding a severe safety defect on my 2023 Hyundai Palisade. On XXX, in [XXX] while driving under normal operating conditions, the sunroof glass spontaneously exploded with a loud noise resembling a gunshot. There was no vehicle ahead of me, no overpass overhead, and absolutely no external object or road debris struck the vehicle. The glass shattered violently upward and outward, which is a clear physical indicator of a spontaneous thermal or pressure-induced failure caused by a manufacturing defect, rather than an impact. As you are aware, spontaneous sunroof shattering is a heavily documented issue across 2023 and 2024 Hyundai Palisade models. Numerous identical complaints have been filed with the National Highway Traffic Safety Administration (NHTSA), pointing to a known defect in the tempering or structural stress of the panoramic glass panels. I have attached photos and a video of it still making sounds in the photo, you can also tell it is bubbling upward. This vehicle is well within its 5-year/60,000-mile New Vehicle Limited Warranty period. This failure represents a severe, sudden compromise of passenger safety, and I expect Hyundai to honor its warranty obligations. I demand that Hyundai Motor America authorize a full replacement of the sunroof glass, a thorough cleaning of the headliner/cabin to remove microscopic glass shards, and a complimentary loaner vehicle while the repair is being completed. I look forward to your immediate response and prompt resolution to this safety matter. Sincerely, [XXX] and [XXX] [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
No injuries · No fire · No crash
2023 Hyundai Palisade Calligraphy less than 3 years old has a leaking factory radiator. Hyundai has TSBs for this on earlier models, but it is still happening.
No injuries · No fire · No crash
On August 4, 2026, our 2023 Hyundai Palisade was brought in for a routine oil change and rear tint recall. The driver's power seat height adjustment mechanism worked perfectly upon drop-off. When the car was picked up, the height adjustment function was no longer operable. The service department inspected the car and admitted that a factory wire bundle beneath the track was physically snapped/severed. To make matters worse, we discovered upon pickup that the vehicle's computer system had been completely factory reset. This was done without our knowledge or consent. When questioned about this, the service manager was entirely unable to provide any valid justification for why an oil change/rear window tint service would require a total system reset. This strongly indicates that service person experienced an electrical short or attempted deep electronic troubleshooting while the vehicle was in their possession, further implicating their shop in this damage. The service manager insists that their team did not cause the damage. However, they were unable to return the seat to the position it was in when dropped off. The primary driver of this vehicle is under 5 feet tall. Because Hyundai returned the car with the seat locked at its lowest setting and was unable to raise it, the primary driver cannot safely maintain visibility over the dashboard. She had to adjust the steering wheel to its lowest setting in order to operate the vehicle. The current configuration is not the ideal, nor safest setup. She uses this car to transport the children and we need the driver's seat operable again as soon as possible.
No injuries · No fire · No crash
The contact owns a 2023 Hyundai Palisade. The contact received notification of NHTSA Campaign Number: 25V607000 (Seat Belts). The vehicle was taken to the local dealer, and the contact was informed the dealer had an incorrect part and could not perform the recall repair. The vehicle was not diagnosed or repaired. The manufacturer was not contacted. The contact had not experienced a failure.
No injuries · No fire · No crash
The contact owns a 2023 Hyundai Palisade. The contact received notification of NHTSA Campaign Number: 25V607000 (Seat Belts); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not experienced a failure.
No injuries · No fire · No crash