The contact owns a 2019 Ford EcoSport. The contact stated that while driving at an undisclosed speed, the vehicle inadvertently lost motive power. The contact was able to coast to the shoulder of the roadway, where the vehicle failed to immediately restart. After restarting the vehicle, the vehicle returned to normal functionality, but the failure became a regular occurrence. The check engine and low oil warning lights were illuminated. The vehicle was towed to the dealer, who diagnosed a failure with the engine oil pump belt tensioner assembly. The vehicle was not repaired. After investigating the failure, the contact related the failure to NHTSA Campaign Number: 23V905000 (Engine and Engine Cooling); the VIN was included, but parts were not yet available. The manufacturer was notified of the failure but provided no assistance. The failure mileage was 191,000.