Hi folks,

I recently purchased a 2010 Q5 3.2 Prestige - S-line 10500 miles. What drew me to your forum is the extensive discussion on the misfires.



Everywhere I google searched only referred to other audi models. Hopefully, I didn't buy a lemon.

My car is always garaged. But even then lately since the temp. dropped my car struggles to stay alive on the 1st ignition try. Always on the 2nd. CEL finally lit up on the 6th random engine misfire. TOok it to Audi service and they told me the code showed a misfire, but ran diagnostics and passed.

I was getting so disappointed I am starting record every ignition start up so I can show these clowns that its not the type of gasoline i use, or the temp. b/c i park it in a garage.

Should I take it back, what should I tell them to check since they can't FIND it.