Ratings lose to 24/31 mpg city/highway with the AWD xDrive28i. The many efficient SUV in this particular class is the Tuning UX Hybrid, which can easily acquire a high 43/41 mpg. The sportier M35i earnings 23/30 mpg. The X2 sDrive28i gets 24 miles per gallon within the city and thirty two mpg on the freeway, …