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Valve Spring Came Off, Valve Stem Stuck Closed Position
Good afternoon 2011 Ford Expedition King Ranch 208K miles. So after having miss fires on passenger side cylinders and random rich mixture codes, I decided it was time to take off the valve cover and inspect. This is the first time the valve cover has been off this engine and the engine has...- mderosa3
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- Replies: 9
- Forum: 3rd Gen - 2007 - 2017
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Slight rough Idle and at 1000 RPM with a little gas
Hello All I've searched the forums and came across alot of discussion on rough idle but nothing that matches my symptoms. 2011 Ford Expedition 5.4L 205K miles. No codes other than P1000 (Emission Controls test). I purchased the car new and have accomplished all the maintenance for the past 7...- mderosa3
- Thread
- Replies: 2
- Forum: 3rd Gen - 2007 - 2017
