Thinking of buying a used Kia Sportage CRDI AT 2012 or 2013 model maybe by February next year. I am not so familiar with this model. I am considering this and the Tucson CRDI thought it is a 4x4 model. I am more inclined with the Sportage though. What are the things to look out for in this unit? What are the common problems? How is the fuel consumption? Do you know anyone selling a very good condition Sportage? Need help on this. TIA