 I just bought my 2007 Tuscon for fuel economy.I went from my 2003 Chrysler Town and Country Limited to the Tuscon for better fuel economy.I like the car so far.I have a GPS with my MPH on it and noticed that my speedometer was off by 3-5 miles so I took it in to the Hyundai dealership because it is still under the MFG warranty and was told that this is NORMAL according to the manual and there was nothing that could be done.Very disappointing.I have NEVER had my speedometer off in any of my previous vehicles.Come on Hyundai - get it together. 