2007 acceleration/performance issue
Also I recently had my car in for the 55Km service and had a 2011 A4 loaner. The new A4 vastly out performed in acceleration and smoothness compared to my 2007 with APR93. This is different compared to last time I had my car in for service and borrowed a 2010. At that point I felt that my 2007 with APR93 kicked the 2010.
Any thoughts on what could be the issue?? I mentioned this to the service guys and they had the injectors cleaned but it didn't seem to improve anything.
Thanks Steve



