On September 4, 2026, the front passenger Active Head Restraint (AHR/headrest) in my 2016 Dodge Durango unexpectedly deployed and struck my daughter in the back of the head. The vehicle was completely stationary and parked in a parking lot after leaving her doctor’s appointment. I had started the vehicle, but we remained parked talking for approximately 1–2 minutes. There was no collision, impact, sudden stop, or other event involving the vehicle. Without any warning, we heard a very loud popping/banging sound. I initially turned toward the rear of the vehicle because I thought the noise had come from behind us. My daughter, who was seated normally in the front passenger seat, then told me that something had hit her head. I saw that the passenger head restraint had suddenly sprung open/deployed. It struck the back of her head with enough force to push her head forward. There were no warning lights, messages, or other symptoms before the deployment. The vehicle had not been struck or moved when the deployment occurred. The head restraint remains in the deployed position and has not been reset or repaired. I photographed it immediately after the incident, and the vehicle/component is available for inspection upon request. The vehicle has not yet been inspected by a Dodge dealer, manufacturer, insurance representative, police, or independent repair facility. This unexpected deployment put my daughter’s safety at risk because a safety restraint designed to protect an occupant