I have a 2014 BMW 750iL Xdrive. When I come to a slow stop the car starts jerking in the last few seconds before stopping. If I take my foot off of the brake without stepping on the gas, it will jerk again for a few seconds until it get a little speed. I say "slow stop" above because it does not jerk when I come to a faster stop. I usually drive in Comfort mode with the auto "Start Stop engine" engine turned off. I have taken the car in several times now and still have the problem, and they seem to not have a clue what could be causing this. Never had this issue with any other car I have ever driven! Can anyone HELP?