AudiA4Tdi

Audi U.S.A's chief marketing officer, Scott Keogh, revealed the company's diesel dreams in a recent interview with Green Car Advisor. Keogh unveiled that Audi expects to, "more than double our existing diesel portfolio in the next year ...

Audi has a brand-new A4 for 2009, and the automaker has big plans in store of the new model's efficiency. Being shown as we speak in Paris is the A4 TDI concept e, which uses a 120-horsepower TDI engine from the VW parts bin that's been tweaked with light-pressure valve ...

click the Mileage Marathon vehicles for a high res galleryAudi has announced plans to demonstrate the fuel efficiency of its new diesel vehicles by running a cross-country marathon this fall. The automaker is providing 23 TDI vehicles that will be driven by up to 184 drivers from around the world, ...

Our British friends now have a couple of new engine options to choose from in the Audi A4, including a lower-powered version of the 2.0L TDI diesel. The new diesel is rated at 119hp and 214hp and is rated at 46mpg (U.S.) on the EU combined cycle. In spite of the lower output, the A4 still gets to ...

Click the A4 for a high-res galleryMotor Trend may be one of those stalwart publications that still sends out bound and printed piles of paper every month but they aren't complete luddites. The boss man over there, one Angus MacKenzie just spent a few days back on the continent and took a road trip ...

In my write-up on driving Audi's new A4 3.0 TDI the other day, there were some comments on why Audi would choose to offer the 3.0L V-6 diesel. The fact is that Audi actually offers an array of six different engines and four transmissions in various combinations. With gasoline engines of 1.8L, 2.0L ...