Two problems related to engine cooling system have been reported for the 2003 Ford Expedition. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 Ford Expedition based on all problems reported for the 2003 Expedition.
Going in the highway the oil pump just stopped working and the engine was damaged, stopped in the middle which was one of the most dangerous situation I have lived.
: the contact stated while traveling 65 mph on normal road conditions, a loud popping sound was heard. The contact pulled the vehicle to the side of the road and had it towed to a local dealer. Upon examination, it was determined that the spark plugs blew due to inadequate engine design of the threading. The vehicle was not included in a recall due to the VIN. The dealer replaced the spark plugs and threading. The contact encountered similar complaints about the engine and engine cooling:engine that related to the contact's issue.