Cylinder 8 Misfire -

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Cylinder 8 Misfire

Old 03-15-2019, 06:07 PM
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Location: California
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Default Cylinder 8 Misfire

Okay so I have a 2011 GT 6 speed with 93xxx miles and for the past few months i have had a p0308 code and my spark plug on cylinder 8 keeps getting fouled. So i have replaced all coil packs and spark plugs and cylinder 8 keeps getting fouled in just a few days. So I had a buddy drive behind me for a while and it appears that the only time that there is blue smoke from the exhaust is when i start it in the morning there is a quick poof of blue smoke or when I rev it with no load on it (in neutral or clutch depressed). If i do a hard acceleration, the only time that i see smoke from my exhaust is when i push in the clutch to grab the next gear and then it goes away when i get back on the throttle. What could this be? Wouldnt bad piston rings smoke constantly and not just when im in neutral??
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Old 03-15-2019, 07:42 PM
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Location: North Carolina
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So the forum is causing your issues with your car?
Forum Issues and Feedback Discuss any issues you are having with using Mustang Forums here.
That's what this section is about. For questions related to your car you need to post in the correct section. There is a section just for the S197 (2005-14 model years) that you need to use.
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Old 03-16-2019, 08:13 AM
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Moving to tech..
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