2002 Ford Expedition Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2002 Ford Expedition
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2002 Ford Expedition ProblemsIgnition Coil Failure Due to Excessive Spark Plug Gap
An illuminated Check Engine Light could indicate that one or more of the ignition coils has failed due to excessive spark plug gap. To fix this problem, the ignition coils that have failed, the spark plugs, and all coil boots should be replaced.
The PCV hose may crack, causing the vehicle to idle roughly, this may or may not illuminate the Check Engine Light.
Intermittent rough idle may be caused by the EGR sensor sticking, causing the EGR valve to stay slightly open. Our technicians tell us the valve and sensor must be replaced together to correct this concern.
2002 Ford Expedition QuestionsMy truck is reading that cord pack 4 is mix firing and #4 has already been repla (1 answer)
Cord pack.4 has been replaced right along with the sparkplug but now its reading cord pack 4 again. I have already changed 4 more wit the plugs along with cord pack 4. A few weeks ago it stated I had multiple misfires after cord pack 4 with the spark plug got replaced. My truck drives like it...
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2002 Ford Expedition RecallsRecall 05V388000
The courtesy lamps on affected running boards may overheat when exposed to moisture and road salt. Overheating may cause the lamps and boards to melt or start a fire. Dealers will replace the wiring harness for these running boards.