WHILE MAKING A HARD LEFT TURN TO AVOID A CRASH , I WAS UNABLE TO RECOVER TO THE RIGHT EVEN WITH MY STEERING WHEEL TURNED AL THE WAY TO THE RIGHT. MY VEHICLE CONTINUED LEFT AND COLLIDED WITH THE GUARD RAIL AT ABOUT THIRTY MPH. INSPECTION OF THE DAMAGE FOUND THAT THE LEFT FRONT TIE ROD ON MY BRAND NEW EXPEDITION WAS BROKEN IN HALF. THERE WAS MARKS ON THE TIE ROD TO INDICATE THAT IT WAS CUT. INSTEAD IT WAS FRACTURED . THIS IS THE REASON FOR LOSS OF STEERING CONTROL. *NM