Very noobie here, but currently a B5 S4 owner and very interested in Q7--what's going on with this..I know Tuareg has the 10cyl D avail. What about states not registering it? I'm in Mass. Thanks alot y'all.

<ul><li><a href="http://www.audiusa.com/audi/us/en2/experience/technology/Audi_TDI.html">http://www.audiusa.com/audi/us/en2/experience/technology/Audi_TDI.html</a</li></ul>

Strange the press release on this site at the LA show said it will be a 2008 model:

http://www.audiworld.com/news/06/la-auto-show-bluetec-press-conference/

Looking at the mileage it's about 10-15% better than a 3.6. So not a big gain unless you drive a lot of miles.

Question is if the diesel will be more expensive. Looking at the German site it's close to the 3.6 (but that's not the bluetec one yet).

<ul><li><a href="http://www.audiworld.com/news/06/la-auto-show-bluetec-press-conference/">http://www.audiworld.com/news/06/la-auto-show-bluetec-press-conference/</a</li></ul>