Can anyone please tell me how to save the setting for the start/stop button? Is it even possible to do this for 2019 X3 M40i? For whatever reason it won***8217;t save and I have to keep pressing it whenever I start up the car. I never had this issue with my 2015 4 series, once I turned it off, I never had to do anything with it. I just don***8217;t like the engine to turn off every time I***8217;m at a full stop.