 The Expedition is a great truck for traveling with the family. The gas mileage makes it an expensive daily commuter. The major problems I have had with this truck are blown spark plugs and the emergency brake. So far I have repaired three spark plugs and replaced three coil packs. Two in my driveway and one in the Appellation Mountains behind a parts store. All repairs where with the Helicoil save a thread kit 5334-14 and a little quick set hi temp lock tight. It takes about an hour for the repair and $40. So far I have about 30K to 40K on the repairs. The emergency brake repair parts are a dealer item only and are sold as a complete kit. The other problems where from normal wear and tear.