The contact owns a 2024 Ford Edge. The contact stated while using the front driver's side seat heater, the seat heater failed to function as intended and burned the contact's lower back. The contact received medical attention for the burn at the emergency room. Additionally, the contact stated that the injury made it difficult to perform daily errands and tasks. The vehicle was taken to the local dealer; however, the failure could not be duplicated. The vehicle was not diagnosed or repaired. The manufacturer was made aware of the failure and a case was opened. The failure mileage was unknown.