MY LEXUS ES 330 2006 SUDDENLY ACCELERATED WHILE PULLING SLOWLY INTO A DRIVEWAY. IT TRAVELED ABOUT 80 FEET, CRASHED OVER A 2.5 FT CEMENT WALL, THROUGH AN IRON RAIL FENCE AND CAME TO REST ON THE COLLAPSED FENCE WITH THE FRONT WHEELS PARTIALLY SUBMERGED IN A SWIMMING POOL. THERE WAS NO PHYSICAL INJURY. THE CAUSE OF THE ACCELERATION IS UNEXPLAINED. *TR