Coil on plug # 6 on Ford V10
Had to change the coil and spark plug on cylinder # 6 to get rid of rough idle and stumble on acceleration. Many of the literature articles I read show #6 as going bad. Any one know why? one video s...
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Probably not related, but my 5.4L V8 1999 E250 had number 6 coil pack go at 74K miles, had the pack replaced and all the plugs and wires replace while they were in there. At 76.5K miles number 8 coil pack went out. Decided with the labor to work on an E250 I had them just replace all 7 remaining. hopefully that takes care of the problem for a long time. Not cheap having it done at Ford but that was the convenient place to do it.
