REVERSED CAR FROM MY DRIVEWAY. FELT AS IF I HAD CRASHED INTO SOMETHING (HEARD LOUD GRINDING SOUND). PUT THE CAR INTO DRIVE AND CAME TO STOP. UPON PRESSING THE BRAKES, FELT AS IF THE ABS HAD ENGAGED AND GRIPPED ALL FOUR WHEELS. HEARD LOUD GRINDING SOUND AND CAR JOLTED (AS BRAKES WERE PRESSED). I HAD MY FIVE YEAR OLD AND THREE OLD SONS WITH ME; THEY SCREAMED FROM THE JOLT. I SLOWLY RELEASED THE BREAKS AND APPLIED THE BREAKS AGAIN, AND SAME THING OCCURRED ONLY WITH LESS FORCE. TURNED OFF THE CAR AND CALLED FOR TOWING. ALSO, A HOWLING WHINING NOISE IS HEARD INSIDE THE CAR. THE DEALERSHIP HAD IT FOR TWO WEEKS, AND UNDER THE GUIDANCE OF THE FIELD ENGINEER THEY REPLACED THE TRANSFER CASE. THE HOWLING/WHINING NOISE CONTINUES. THE DEALERSHIP REALLY TRIED TO RESOLVE THE ISSUE. THE MANAGER HERSELF TEST DROVE THE CAR AND ALSO HEARD THE WHINING/HOWLING SOUND. I DID CONTACT THE MANUFACTURER, BUT FRANKLY FELT DISAPPOINTED. I HAD ASKED IF ANYONE HAS CALLED IN WITH SIMILAR COMPLAINTS AND WAS NOT GIVEN AN ANSWER. I FEEL UNSAFE AND VERY ANXIOUS ABOUT DRIVING THE CAR. THEY DEALERSHIP STATED THE BREAKS WERE FINE, AND THAT NO ERROR CODE WAS DETECTED. I WAS NOT GIVEN A DEFINITIVE ANSWER AS TO WHAT CAUSED THE BREAKS TO BEHAVE THIS WAY OR WHAT IS THE HOWLING NOISE THAT IS OCCURRING. THIS IS THE THIRD MAJOR ISSUE WE HAD WITH THIS CAR. I HAVE AN AWD VEHICLE AND THE CURRENT RECALL ONLY COVERS THE 2WD ISSUE (THAT ALSO HAS THIS HOWLING SOUND). I HAVE READ NUMEROUS OTHER COMPLAINTS IN WHICH OTHER 2011 AWD SORENTOS ARE HAVING SIMILAR ISSUES. PLEASE INVESTIGATE; SOMEONE COULD BE SERIOUSLY HURT OR WORSE. *TR
