FOR THE 4TH TIME NOW MY JEEP DRIVERS SEAT HAD A SHARP METAL DEVICE POKE THRU THE SEAT AND INJURY MY LEG, THIS IS A SERIOUS DEFECT. I HAVE TAKEN THIS BACK NOW 4 TIMES FOR NEW SEATS, MOTORS, ETC. YET AFTER A TIME IT CONTINUES BREAK AND INJURY THE DRIVER. SEAT MOTOR WILL MOVE ON ITS OWN. CHRYSLER/JEEP HAS BEEN AWARE OF THIS ISSUE CAUSING INJURY AND DEFECTIVE SEATS FOR SEVERAL YEARS AS THIS IS NOW THE 4 TIME ON THE SAME ISSUE, YESTERDAY THE DEALERSHIP SAID " WHEN WILL JEEP FIGURE IT OUT THE SEATS ARE DEFECTIVE"