I'm lookin at a 08 diesel sorento but am worried about the mileage. The car has done over 140,000 and although its in mint condition and has a service history it's still a lot of mileage in 3 years. I currently drivea 07 sportage 2wd dieseland also would love to know if the MPG is going to be significantly lower in the Sorento. I'm not big into checking MPG but always felt that the sportage wasn't great on diesel compared to a CRV that my wife runs. Any advice would be great.