system lean
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J
Q5 2.0T System Lean and Rough idle.
Morning All, Looking for some pointers as i have tried everything i can think of. I have a 2010 Q5 2.0T that runs rough on idle i have replaced various parts and now i have hit a brick wall and not sure what to try next. Parts replaced: PCV Valve, N80 Valve, Coil Packs, Spark Plugs. Current...- James Rapley
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- coilpacks p2188 pcv pcv valve q5 2.0 tfsi rough idle system lean
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