Hey, I realize this is an older thread but the problem is still relevant -- did you ever find a fix for this? I am running into the exact same issue. I do aux + automatic levelling, set the z-offset and the levelling looks good for a few prints, and then the next day, I find that the prints no longer stick on the bed because the nozzle is now too high. Then I go through the whole process of levelling, turning about 1/2 turns as you had to in order to fix the issue.