Audi is not killing off its range of big diesel engines, but developing new and improved versions of them. According to a report quoting company insiders, the German company will unveil the next ...

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 ...

Volkswagen is getting ready to launch a new range of engines that will replace the 1.4 TSI units and the 1.6 TDI power plants. The German manufacturer intends to change the current 1.4 TSI units with ...

While Volkswagen has submitted details of proposed fixes for its 2.0-liter four-cylinder TDI diesel models to the EPA, no details of the changes required have emerged. But for the other set of VW ...

In the compact class, Audi set another milestone in 2001: The A2 1.2 TDI achieved an average fuel consumption of 2.99 liters/100 km (78.67 US mpg). The compact A2 with its lightweight aluminum body ...

The Volkswagen Group sells more diesel-engine passenger vehicles than any other manufacturer – 7.5 million in the past 25 years. During that period many of the 40,000 engineers employed by VW have ...

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 ...

Audi has announced a fix to correct the software in some 85,000 vehicles, some of which were initially named in a Notice of Violation (NOV) issued by the EPA at the beginning of the month, Automotive ...

As Audi begins to roll out the A3 TDI to its U.S. dealers in the coming weeks and the diesel version of the Q7 takes an ever larger share of sales, it’s time to celebrate. This Fall marks the 20th ...

Volkswagen Group's goal of becoming the world's most sustainable automaker by 2018 means that the company is hard at work developing new powertrain technologies meant to increase performance and ...

Diesel engines have long gotten a bad rap in the U.S., but that's a tired story. We all know it, some of us even believe it, but so far not much of the U.S. populace has been exposed to a proper ...