The Volkswagen Group 2.0-liter clean-diesel TDI engine has been fitted to quite a number of VW vehicles over the years, as well as the Audi A3 TDI. Now the company has announced a voluntary safety ...

There Was A Time When Frank Hart's Oil-Burning Corrado TDI Coupe Would've Been Ridiculous, But Now It Doesn't Sound So Bad Within any group of brand-loyal diehards, there are always smaller sects who ...

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 ...

With the economy on the verge of melting down, fuel prices at outrageous levels, and global warming threatening to torch your prized rhododendrons, it might be wise to look for a more economical car ...