9:Midsize SUV: Nissan Murano:

It’s not always about the mileage however it does matter a great deal, another thing to keep in mind while being on the fuel-efficient side is the size of the car. In most cases size matters the bigger the car the more gas it will consume. The particular model as you can see is a midsize and will also be accountable to the fuel-efficiency along with having a 3.5 liter V6 Engine and 260 horsepower.