2005 E450 Ford V10 intermittent misfires
My 2005 class C is built on a 2004 frame with the Ford V10 in it. It has developed an intermittent misfire this year but not enough to give a CEL. Google searches tells me that it probably needs...
Forum Discussion
^Yes some reports were loose spark plugs, but how you know if it was actually loose if it’s not connected to the engine anymore. Some would loosen, but I doubt anymore said hey that’s loose, let’s leave it and see if it blows out…
The root cause of the early 2V engines (not yours) was only 4 threads in the heads. They were revised to 8 threads and that helped quite a bit, but didn’t totally eliminate the problem.
The root cause of the early 2V engines (not yours) was only 4 threads in the heads. They were revised to 8 threads and that helped quite a bit, but didn’t totally eliminate the problem.
