TL* THE CONTACT OWNS A 2013 FORD FIESTA. THE CONTACT STATED WHILE DRIVING VARIOUS SPEEDS THE TRANSMISSION MADE A CLANKING NOISE AND RESPONDED WITH SLIGHT HESITATION. THE FAILURE RECURRED WHENEVER DRIVING BETWEEN 10-60 MPH. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER TWICE. THE TRANSMISSION CYLINDER BLOCK, GASKET AND HEX HEAD WERE REPLACED. THE FAILURE RECURRED THE SAME DAY THE VEHICLE WAS REPAIRED. THE VEHICLE WAS NOT BEEN REPAIRED FOR THE RECENT DEFECT. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 100.