Four problems related to ignition have been reported for the 2001 Ford Expedition. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2001 Ford Expedition based on all problems reported for the 2001 Expedition.
While driving at low speed, the number three spark plug shot out rendering my 2001 Ford Expedition unusable. Fortunately, I was able to pull off to the side of the heavily traveled road. Upon further research, this appears to be a very common problem.
: the contact stated that while driving at 65 mph, the check engine light illuminated, and the vehicle lost speed and began to buck. The vehicle was taken to a private mechanic shop, where it was determined that there was an electrical shortage. The number 8, 7, 5, and 4 engine coils have been replaced on the vehicle. The consumer stated the number 7 & 5 coil has been replaced twice. Updated 07/25/06.
Vehicle stalled while driving on highway. Vehicle checked by dealer, who advised consumer that coil pack and plug on one cylinder had a short circuit and failed, causing vehicle to stall. Dealer also advised consumer that this was a common occurrence.
Vehicle was parked in driveway with key removed from ignition. Windshield wipers, radio,and dvd accessory began operating without warning.