Diesel Power just got back from a little piece of motorsports heaven set in the scenic hills of Virginia. Volkswagen, now the world's largest automaker, invited us and a few other journalists to take ...

One of the toys offered for my driving pleasure during a recent Bosch event titled "The Drive to 35.5," organized to showcase fuel-saving technologies like direct piezo injection for clean diesel ...

Racing and fuel efficiency have often been considered at odds with each other, but green racing does exist, somewhat below the radar. One of the more accessible competitions is the Volkswagen Jetta ...

German automaker Volkswagen unveiled the Jetta GLI Performance concept vehicle during the SEMA Show trade show in Las Vegas. The widebody kit is a little bit larger than stock and helps the racecar ...

Volkswagen dealers say the high price of diesel fuel isn't stopping a rush of buyers eager to snatch up the first batch of Jetta TDI cars. The TDI models--with new diesels that meet emissions ...

After ten years of Jetta TDI success, we chose the 2012 Jetta Sportwagon to commute 50 miles each way daily from the mountains DOWN to Denver. With the 6 speed it downshifts to hold on downgrades and ...