Just Jack, a couple things to
Just Jack, a couple things to consider. Convert your mileage in the London Hyundai to US miles per gallon and tell me what you get. I get about 46 MPG (US) after I do the math. Your gallons are bigger so you go farther on one. 46 MPG is good highway mileage and diesels excel on the highway. However, the combined MPG of diesel passenger cars does not surpass the best gasoline cars in their class. Hybrids simply blow diesels out of the water in Combined MPG and use a fuel that requires less petroleum per gallon to produce and have lower CO2 emissions. I wish your thoughts on CO2 production could be the view of the California Air Resources Board. It sure would save us Yanks some big bucks.