Slash Your Annual Fuel Costs With These 10 Greenest Cars for 2014
10. Volkswagen Jetta TDI/Hybrid
Volkswagen’s (VLKAY.PK) Jetta sedan isn’t exactly inefficient, but the TDI diesel model and hybrid models offer far more miles per gallon, albeit at a cost. The oil-burning Jetta is good for an EPA-rated 30 miles per gallon in the city and 42 on the highway, while the hybrid bests it at 42 miles per gallon city and 48 on the highway — although generally, diesels have been shown to outperform their official ratings (and often, hybrids have the opposite issue).