Explore the Audi Nanuk concept, a high-performance diesel crossover that blended sports car dynamics with off-road ...

Audi Executives Talk Diesel, Autonomy, RS Performance at Detroit Show Big changes ahead. Eric WeinerWriterJan 22, 2016 See All 97 Photos ...

Ride onboard the Audi R10 V12 TDI, an iconic Le Mans racecar powered by a 5.5L twin-turbo diesel V12. The sound is deep and mechanical, captured from within the cockpit. Built for endurance, the R10 ...

If Audi successfully transfers that Le Mans->ke1591 technology into a new line of high-performance diesel models, you can bet that it's going to once again redefine what has become a continuously ...

Audi is using the 24 Hours of Le Mans as a launching pad for its latest performance machine. Based on the Q5 crossover platform, the (long-rumored) SQ5 boasts 313 horsepower and 479 pound-feet of ...

Three years later, the performance-focused SQ8 made its debut, powered by a 4.0-liter Biturbo V8 mild-hybrid diesel engine.

It was at the 1989 Frankfurt Auto Show that Audi showed off its TDI technology for the first time. TDI is the name Audi—and Volkswagen—uses for its electronically-controlled diesel engines ...

Tops drop on two popular Audi models for 2010 for the first time. The Audi R8 Spyder debuts with the supercar's V-10 engine and the 2010 A5 now appears as a Cabriolet. The sport-oriented, ...

Diesel Jet? Even with 50bhp less than the S5, the MTM-tuned 3.0 TDi with its 300bhp/221kW performance hike is a true driver's (standard series model: 240bhp/176kW).

V6 TDI models of the Audi A4, A5, A6, A7, A8, and Q7 and Q8 SUVs will all be able to run the renewable diesel fuel, including models with the top-of-the-range 282 hp engine.