The contact owns a 2021 Kia Seltos. The contact stated while driving at approximately 5 MPH, the vehicle stalled. The check engine and Battery warning lights were illuminated. The contact received notification of NHTSA Campaign Number: 25V099000 (Engine and Engine Cooling); however, the part to do the recall repair was not yet available. The local dealer was contacted. 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 issue. The failure mileage was approximately 55,547. Parts distribution disconnect.