After around a minute maybe a little longer the auto brake disengaged and car rolled forward (like youd expect in a automatic). Flat surface no accelerater pedal input by me. thank god i was paying attention and hit the brake otherwise i would have gone into the back of the person in front . I have replicated this and maybe 50 percent of the time auto hold disengages and car rolls forward . Other times it holds still for a while.What am I doing wrong?
