Mercedes' F1 team used biofuel to cut freight carbon emissions by 89 percent | Engadget
My 1985 Mercedes 300SD - Utah Biodiesel Supply Blog
EcoSundizel - German automaker Mercedes-Benz has proposed to shift its diesel cars and other vehicles in India to the environment friendly biodiesel.✌✓ | Facebook
1979 Mercedes 300TD Wagon - runs on diesel or biodiesel and gets 30 mpg