update...
Car is not under warrenty and issue occured after going to bmw service...
After running ista, it brought my attention away from suspension and to the TMAP.
Seems from taking my piggy back on and off a few hundred times in 3 years, the wires connecting to the TMAP sensor , or a jb+, or dinan, etc.. frayed. 1 out of the 4 is broken through the shielding and exposed broken copper. Purchased a connector from BMS ( thanks Terry) and a pig tail off ebay ( not sure about this) to just solder in and replace. I also picked up a new TMAP sensor.
https://www.ebay.com/i/253041265133
Will get this done asap because now im only showing max hp of 200 in my sport meters with a tq of about 300.