Minimize Fuel Consumption

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When the mercury plummets, you car's fuel efficiency can drop by rates of up to 50 percent, according to The Green Guide. The engine guzzles the most fuel after a cold start and before it warms up to normal operating temperatures. Fuel efficiency takes another hit as tires lose traction, while driving in the snow, and the engine has to push harder.

Bundle up at home with some hot chocolate if you don't have anywhere to go. If you absolutely have to get behind the wheel, however, here are some tips we've gleaned from the publication for minimizing fuel consumption and maximizing safety on the open road.