Originally Posted by bmw328jc
In some cars when the car is put in Reverse the LED lights under the door handles will turn on to light up the ground around the car. It seems that if you have your car updated with the ASS in Auto-off position by the dealer that function turns on along with that upgrade although some have it working without the update. Which leads to me to believe it can be coded. I saw that on this spreadsheet but couldn't find it when i was in E-sys last night.
Its a pretty neat feature and from what I hear is really good when you have the top view cameras and are backing up at night.
Here is link to the thread i started on it.
Interesting. This does not work on my F10 with 47.7 on the car.