Hello everyone happy to be a part of this wealth of knowledge Forum, Just purchased a 2004 A4 1.8 my first Audi as a project car for running around, I had many other cars Japanese and Euro worked on all of them I have a X431 scanner with updates for all vehicles up to 2009 any vehicle after 2009 i have to pay for the update, I have the basic knowledge I think to work on my cars, This 2004 A4 has some issues which I hope to sort out with your help. Thanking you in Advance.

 

Welcome. I think you're 2004 pre-dates the B7 platform. You will probably get more accurate information in the B6 forum.

 

Thanks.