I have owned my 2006 A3 2.0 TFSI since February and over the last few months I have noticed that the oil level is low all the time however I always topped it up, and then today my warning light came on! Its done 67K miles, a bit high for the age but it has a FASH and its still covered by warranty. I had the oil and filter changed about 3K miles ago and checked it after and it was fine, and there was no signs of any leaks. Any suggestions as to why it would be losing oil? Cheers.