Quote:
Originally Posted by TMack
So I spent an hour and a half online with BM3 support today but they couldn’t resolve it. They wanted to keep trying but I ran out of time, so I think I’m just going to flash back to stock and take it to the dealer. 😞
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hey sorry to bother you, i also have a 2018 540, which i did a mppk tune from bm3, and my oil reset light came on. i tuned it back to stock and took it to the dealer and they fixed it, i tuned back and got the same oil light issue. i left it like that for a couple of month, and i just tuned back to stock and took it to the dealers and they flagged my dme. did you fixed your issue, if so how?,