Diesel or Gasoline?

I hear a lot of questions about the economics of a diesel engine versus a gasoline engine, given the fact that diesel prices are now much higher than gasoline (and likely to remain that way). […]

70 MPG Volkswagen Golf Hybrid

Thanks to a reader for calling this story to my attention. I will be spending most of my time in the U.S. by summer, and I think I am going to have to get a […]