Coil ingnition problems are nothing new, I had three fitted 2 weeks ago. That makes 7 in total for my 1,6FSI. The management light pops on, misfire and a trip to the dealer. I had 5 fitted since last November! The good news is that there is a new improved version now being fitted and Audi have extended the warranty for these parts from 3 years (standard) to five. What does worry me is the effect of all that unburnt fuel might have on the catalytic converter. Does anybody else have any experience with follow on problems after misfiring?
The car runs better than ever after these new parts. We have some steep hills in this part of Yorkshire and before I always felt that I should get out and push! But now there is power and torque!