The contact owns a 2024 Tesla Cyber Truck. The contact received notification of NHTSA Campaign Number: 25V170000 (STRUCTURE) and the local dealer was contacted and refused to replace the cant rail assembly as stated in the recall. The contact was informed that the cant rail assembly had not exhibited delamination and separation from the body of the vehicle to warrant the replacement. The manufacturer was notified of the issue. The contact stated that the rear body panel was not completely secured to the body of the vehicle and was replaced by the dealer. The failure mileage was 6,000. Parts distribution disconnect.