WHILE DRIVING THROUGH A PARKING LOT MY 2002 FORD ESCAPE SUDDENLY MADE A CLUNKING SOUND THEN SUDDENLY STOPPED. I COULD NOT STEER THE CAR TO THE SIDE OR MOVE IT FORWARD OR BACKWARD. I EXITED THE CAR AND LOOKED AT THE DRIVERS SIDE TIRE AND IT SEEMED FINE . I THEN WENT OVER TO THE PASSENGER SIDE AND SAW THAT MY WHEEL WAS COMPLETELY TURNED IN THE OPPOSITE DIRECTION. I FIGURED THAT I PROBABLY BROKE A TIE ROD. I CALLED AAA TO HAVE THE AUTO TOWED TO A LOCAL SERVICE STATION. WHEN THE TOW DRIVER ARRIVED HE TOOK A LOOK AT MY ESCAPE AND SAID THAT MY SUBFRAME WAS RUSTED SO BAD THAT IT HAD SEPARATED IN TWO. BY DOING THAT MY WHEEL AXLE HAD COMPLETELY SEPARATED FROM THE TRANSMISSION. HIS OPINION WAS THAT IF I WAS DRIVING ON A HIGHWAY AND THIS HAD HAPPENED IT PROBABLY WOULD HAVE CAUSED A MAJOR AUTO COLLISION AND MAYBE EVEN CAUSING MY ESCAPE TO ROLL OVER. THIS TO ME SEEMS TO BE A VERY DANGEROUS FLAW IN THE DESIGN AND CONSTRUCTION OF THE SUBFRAME AND I AM VERY FORTUNATE THIS DID NOT HAPPEN ON THE HIGHWAY. IT COULD HAVE CAUSED MAJOR DAMAGE AND EVEN DEATH TO INNOCENT PEOPLE. *TR