The new generation Volkswagen Passat has been available with eTSI (mild-hybrid) and TDI (diesel) power since last November. More recently, the family has grown to include additional powertrains, ...

If you're a diehard diesel fan, you now have one last chance to buy a brand-new Volkswagen TDI diesel car. Well, almost brand-new, anyhow: the cars in question are 2015 models, and about 11,000 of ...

U.S. diesel options are increasing, but there’s still a long way to go before our market is as varied as Europe’s, where the A6 and the A7 are available with a choice of three diesel engines. Here in ...

Audi is celebrating 25 years of the TDI diesel engine, which has given the Ingolstadt-based automaker success both on the road and on the track. Audi has sold approximately 7.5 million cars equipped ...

U.S. customers haven't had quite the range of diesel vehicles their European counterparts enjoy, but it's still hard to believe that one of the biggest badges in diesel technology--TDI--is now a ...

When you shop through retailer links on our site, we may earn affiliate commissions. 100% of the fees we collect are used to support our nonprofit mission. Learn more. Fuel economy-minded buyers have ...

Diesels used to be more eclectic than thrift shops in Portland. But diesels, like hipster culture, are beginning to blend into the mainstream. Walk up to the Golf TDI and almost nothing gives away its ...

Audi has thrilled the diesel fanatics among us this afternoon, by announcing its intentions to show a whopping five TDI diesel-empowered vehicles (four new) at the upcoming LA Auto Show. TDI versions ...

Wayne Cunningham reviews cars and writes about automotive technology for CNET's Roadshow. Prior to the automotive beat, he covered spyware, Web building technologies, and computer hardware. He began ...

Regulators have approved fixes for the vast majority of cars involved in Volkswagen Group’s huge billion-dollar diesel emissions scandal, but do those remedies sacrifice significant real-world fuel ...

New four-cylinder engine will replace current diesel in four models Will be more fuel-efficient%2C could be rated up to 46 mpg on the highway Also will have lower emissions%2C higher horsepower ...

Viknesh Vijayenthiran July 14, 2014 Comment Now! 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 ...