 I loved my 2011 Ford Explorer Limited until after one month of driving it when the problems started. My Ford Touch screen malfunctioning: SD Nav card error, screen freezing or blacking out, controls not working. Had to be reset twice so far. Next, the "electronical component in the fan" went and the vehicle overheated significantly dumping antifreeze all over. That was replaced but what major permanent damage did that cause? Last week I noticed I have a tapping, banging, knocking sound from the engine. Ford knows about it, working on a fix but ok to keep driving as per the dealer. Today I noticed oil leaking from the engine. I'm frustrated, upset and fed up.