WHILE TRYING TO MAKE A TURN TO TAKE AN EXIT TO RAMP, I APPLIED BRAKES TO SLOW DOWN AND TAKE THE CURVE BUT THE VEHICLE ACCELERATED AND WHILE CONTROLLING IT I PRESSED ON EMERGENCY BRAKES AND BROUGHT CAR TO SUDDEN STOP BUT ALSO HIT THE CURVE ON THE SIDE OF THE HWY. THIS IS AN ONGOING ISSUE WITH TOYOTA AND HAD HAPPENED TWICE BEFORE. *TR