

Got a 2020 m550xi with horrible idling issues
As stated i have a 2020 m550xi with idling issues, pulled codes and came out with these, any pointers please?


As stated i have a 2020 m550xi with idling issues, pulled codes and came out with these, any pointers please?
You do not need to drop the subframe for RWD model, im not sure for awd models if u are mechanically inclined you can do this
All you need to do is remove the sway bar, and steering rack and serpentine belt.
Tools u need are wrenchs, big and small, socket set and pilers
Of course gauges and a vacuum pump
The car takes 560 grams of r123yf so basically two small cans and 3.5 oz of pag oil for r123yf, some compressors have it added already but most time you need to drain the compressor of shipping oil, i also like to pour some in where the lines attach too.
Just did this project in 3-4 hours, extra 2 hour for vacuuming lines and checking if it holds vacuum
Got a 22 gt2 im rebuilding, firstly right side headlight i replaced does not work only turn signal and drl
Secondly the illuminated lettering in the interior does not work and the car thinks its night time when its daytime
Thirdly my mirror signal lights do not work near does my rear brake lights,reverse lights and turn signal lights