I have a 2012 Ford Escape. Fried the transmission while towing it, and Ford replaced it. I have always followed the their limits of under 65 MPH and start and run through the gears for 5 minutes every 6 hours. So, now I am paranoid, and stop every 2 or 3 hours and start it. Just got home from a 7000+ mile cross country trip and so far its been good, but I'm just waiting for it to go out again, as I have heard lots of disaster stories re the Escape (especially that Ford no longer has faith in their product and will no longer cover towed transmissions under their warranty - this alone speaks volumes).