TESLA MODEL X. CONSUMER WRITES IN REGARDS TO NO WARNING BEEPS FROM VEHICLE AUTOPILOT BEFORE ACCELERATION ACCIDENT. *SMD THE CONSUMER STATED THAT WHILE DRIVING ON AUTOPILOT 55-60 MPH, THE VEHICLE SUDDENLY BEGAN TO VEER TO THE RIGHT AFTER ABOUT A MILE. IT CRASHED INTO 12 SAFETY POST BEFORE COMING TO A STOP. THE VEHICLE MADE AN ABNORMALLY LOUD SOUND. THE ENGINE WAS STILL RUNNING AT HIGH SPEED. THE LOUD SOUND STOPPED AFTER BEING PUT INTO PARK. THE VEHICLE DID NOT ISSUE ANY WARNINGS BEFORE THE AUTOPILOT SYSTEM MALFUNCTIONED. UPDATED 03/29/2017 *JS