Misfires after head gasket change.
01-16-2015, 07:00 PM
#11
AudiWorld Super User
whoa! Thats interesting, possible overboost or engine overheat or just out of nowhere? I would just check for air leaks and the crankcase breather parts at this point. The PCV and other parts are located under the intake manifold.
01-19-2015, 03:16 PM
#12
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Anyone recommend an Audi tech that won't have their way with me in the Quantico, VA area? I think I've done all I can do. Checked the crankcase breather hoses and can't find the potential leak... and cylinder 3 still misfiring... arg!
12-02-2015, 08:20 AM
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Update: Got the gasket done. Had a warped head and valve. Since then, more things cropped up. Combi valve shot, PCV shot, N249 bad, TIP massively deformed at the turbo side, SAI pump, vacuum lines, and vacuum pump...
Gotten a ton of good experience tearing down this engine. At speed she runs smooth, but at idle in D or R she shakes pretty bad. No codes (for the 1st time EVER). Thinking it might be the mounts.
Gotten a ton of good experience tearing down this engine. At speed she runs smooth, but at idle in D or R she shakes pretty bad. No codes (for the 1st time EVER). Thinking it might be the mounts.
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