Torque converter spline failure and loss of drive
POWER TRAIN
17 NHTSA complaints · 2014-03 → 2019-11
“UPON RETURNING TO THE TAURUS IN A PARKING LOT, THE TRANSMISSION DID NOT ENGAGE. THE GEAR SHIFT MOVED AS FREELY AS IT NORMALLY DOES, BUT THE VEHICLE WOULD NOT GO INTO EITHER REVERSE OR DRIVE. I HAD TO HAVE IT TOWED ACROSS TOWN”
“TRAVELING ON INTERSTATE HIGHWAY AT 70MPH. SUDDENLY THE TRANSMISSION GEARS DISENGAGE AND THERE IS NO MORE ACCELERATION. I COAST TO THE SIDE OF THE ROAD. ENGINE IS RUNNING, BUT THE VEHICLE WILL NOT MOVE WHEN SHIFTED IN ANY GEAR (FORWARD OR REVERSE). TOWED TO NEAREST FORD DEALERSHIP”
“VEHICLE CAME TO A STOP, THEN LOST ALL DRIVE AND REVERSE. NO WARNING OR NOISES DETECTED. POSSIBLE PROBLEM MIGHT BE STRIPED SPLINES IN TORQUE CONVERTER OF TRANSMISSION. WHEN THIS HAPPENS ALL PUMP PRESSURE IS LOST AND THE TRANSMISSION WILL APPEAR TO BE IN NEUTRAL”