THE VEHICLE STARTED SMOKING WHILE DRIVING DOWN THE HIGHWAY AT 65 MILES PER HOUR, IT LOST POWER. I PULLED OVER AND HAD THE VEHICLE TOWED TO A MECHANIC. THE MECHANIC SAID THAT THE PISTON BROKE, AND A PORTION OF THE PISTON FLEW THROUGH THE OIL PAN. THIS VEHICLE HAS BEEN VERY WELL MAINTAINED. THIS SHOULD NOT HAVE HAPPENED. *TR