VW pushes eco-diesels -- and reaches out to American soccer moms
November 24, 2009, 11:38 a.m. by Jim Motavalli
Volkswagen is trying to convince Americans that its TDI diesels are as environmentally friendly as hybrids, and it's using sports marketing to get the message across -- one free T-shirt at a time.
Do you have to modify a diesel engine to run it on vegetable oil?
June 5, 2009, 3:25 p.m. by Vanessa Vadim
Vanessa's car can run on diesel, straight vegetable oil and biodiesel, or any combination of the three.