 The 2012 Elantra will eat up your rear tires.  I purchased the car new, and by 20,000 miles the original rear tires were worn out.  I thought it was a tire problem, but have come to discover it is a car problem.  Replaced the original tires with new Coopers and 23 months and 16,000 miles later and the back tires have ended their life.  Front tires look like new.  Just spend an hour talking with HYundai customer service who were "shocked" at this discovery.  What a bunch of baloney.  Of course they tell me it is the fault of the tire.  I purchased the tires at Farm and Fleet and they agree it is a car design problem and not a tire defect.  Something about no adjustment on the real wheels which are set to a fixed -1.50 camber.  Thus the inside of the tire will wear out quicker than it takes Hyundai "goodwill" services to manufacture an excuse.  My advise, tread lightly when purchasing a Hyundai.