The contact owns a 2018 Ford EcoSport. The contact stated that while driving at an undisclosed speed, the vehicle stalled with no warning light illuminated. The vehicle was able to restart. The contact received notification of NHTSA Campaign Number: 23V905000 (Engine and Engine Cooling); however, the part to do the recall repair was unavailable. The dealer was contacted and confirmed that parts were not yet available. 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 38,0000. VIN tool confirms parts not available.