TL* THE CONTACT OWNS A 2007 LINCOLN NAVIGATOR. THE CONTACT STATED THAT THE ENGINE BECAME INOPERABLE AFTER NUMEROUS ATTEMPTS. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC, WHERE THEY NOTICED THAT THE FUEL PUMP WAS MELTED AND WOULD NEED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED BECAUSE THE PART WOULD NOT BE AVAILABLE UNTIL APPROXIMATELY ONE MONTH LATER. THE MANUFACTURER WAS MADE AWARE OF THE PROBLEM. THE APPROXIMATE FAILURE MILEAGE WAS 104,000.