The contact owns a 2016 Ford Explorer. The contact received notification of NHTSA Campaign Number: 24V031000 (Structure); however, the part to do the recall repair was not yet available. The contact stated while driving 65-70 MPH at nighttime, the passenger’s side windshield exterior A-pillar trim separated from the vehicle and flew off. The local dealer was contacted. The vehicle was not diagnosed or repaired. 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 failure. The failure mileage was approximately 100,850. VIN tool confirms parts not available.