The contact owns a 2023 volkswagen id. 4. The contact received notification of nhtsa campaign number: 24v344000 (back over prevention, equipment, electrical system); however, the part to do the recall repair was not yet available. The contact stated that occasionally the back over prevention screen was blank. The local dealer was contacted. The contact was informed that the recall remedy was not yet available. The vehicle was not repaired. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The failure mileage was unknown. Vin tool confirms parts not available.