When had my SW update done last March my DTC (dynamic traction control) light was replaced with the skidding car(MDM-like) icon. Before that my car had the yellow circle. This is what I have when I fully turn off all the nannies now...
Its been has been reportd here that latest SW updates
do not use this(above) skidding car icon anymore. Current SW updates have reverted back to the old yellow circle.
Its been speculated that BMW accidently gave us the MDM skidding car in our SW updates. I know when I had my SW updated with the dreaded added lag SW... and I got this new DTC icon... I felt the DTC and DSC worked MUCH better and did not cut the power as much as it did before the update. Perhaps BMW screwed up and was giving us the MDM software for our lowly 135i's. I don't think we will ever know.