If you live in a warmer climate, it probability won’t hurt it but I have to say, Ford has done some interesting things with the computer and programming for this Automatic Transmission. Believe it or not, the 5 speed automatic locks up the torque converter in 3rd,4th and 5th gear and if the transmission over heats, it actually locks up in 2nd,3rd,4th and 5th gear, to help cool it down. This is pretty high tech! :csweeney: