Like a kid brother to its primal R models, the Volkswagen’s R-Line has always been the sporty without the sport.
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General Motors used to be a shoo-in as the world's largest automaker.
Is Bill Gates betting on the future of diesel?
Volkswagen has been toying with the idea of a "1-liter" car for more than a decade in Europe--a car that can achieve 100 km of range (62.1 miles) on just a liter of fuel.