The 2010 Jeep(R) Liberty gives customers an "only in a Jeep" open-air experience with its industry-exclusive Sky Slider full-length open canvas roof. New for 2010 is interactive Decel Fuel Shut Off (iDFSO). Standard on all models, iDFSO turns off fuel during vehicle deceleration, which improves fuel economy without any noticeable changes in engine performance. In addition, the new standard fuel-saver indicator displays when the vehicle is driven in a fuel-efficient manner. Other standard features for 2010...