I WAS DRIVING ON THE HIGHWAY UTILIZING THE ADAPTIVE CRUISE CONTROL. IT WAS SET TO 55 OR 65. I WENT TO CHANGE FROM THE RIGHT LANE TO THE LEFT LANE AND MY VEHICLE STARTED ACCELERATING QUICKLY. I WAS COMING ON TO ONCOMING TRAFFIC WAY TOO QUICKLY TO AVOID HITTING THE VEHICLE IN FRONT OF ME I HAD TO SWERVE AND HIT THE CEMENT MEDIAN. IT ALL HAPPENED SO QUICKLY I'M NOT SURE IF I WAS EVEN ABLE TO TRY AND HIT THE BRAKES AT ALL. I SEARCHED THE FORD WEBSITE AND HAVEN'T FOUND ANY RECALLS FOR MY VEHICLES YEAR. I THOUGHT I SHOULD REPORT THIS RIGHT AWAY SO OTHER DRIVERS ARE AWARE. THIS IS SECONDARY TO HAVING TO HAVE THE BATTERY REPLACED AND ELECTRICAL SYSTEM RESET....AND THE STEERING WHEEL BOLT REPLACED! I WISH I COULD GIVE THIS CAR BACK. SO SCARED TO GET BACK IN IT.