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Mercedes Benz R320 BlueTec

BlueTEC technology represents the most sophisticated and cleanest performance-oriented diesel ever produced by Mercedes-Benz—and with ZERO emissions. The R320 BlueTec brings style, luxury, powerful torque, roomfor 7 passengers, and fuel efficiency together in one smooth, quiet ride and was designed to provide 20-30 percent higher fuel economy than gasoline engines and up to a 600-mile driving range.