coil pack
-
K
Change Coil paks along with Spark plugs ?
Fixing to replace the spark plugs on 5.4 3 valve 2014 limited. Would it be wise to replace the coil packs too at the same time? Has 126K on it. Going with original Motorcraft spark plugs, and if I replace the coil packs should I go back factory Motorcraft or some after market ones ? Thank you KT- KennyT
- Thread
- 2014 coil pack limited
- Replies: 6
- Forum: 3rd Gen - 2007 - 2017
-
J
Engine Knock after Spark Plug Change
I just changed all my spark plugs because I was getting code P0300 (may have been a number at end, I don't recall which one at the moment). The coil packs were a pain to get out and I actually broke two boots off inside, which was also a pain in getting out, but they were all removed and the...- Jason Little
- Thread
- coil pack spark plug
- Replies: 5
- Forum: Engine & Performance
-
H
Newer Spark Plug Heavily Corroded
2007 Expedition EL 2WD with only 348K miles. Around 6,000 miles ago new spark plugs and coil packs were installed. Yesterday the idle and ride got very rough - bad shaking and significant loss of accelerating power. Check engine light started flashing and then solid. Went to Autozone for...- Hoos95
- Thread
- check engine coil pack misfire spark pkug
- Replies: 12
- Forum: 3rd Gen - 2007 - 2017
