Has anyone found a solution to this noise yet on the X1C? Sounds like Chewbacca taking a dump and it’s really starting to grate on me!!! Done everything, cleaned, lubed, tensioned the belts, made them looser/ tighter, still moaning away and I’m going to throw it out of the window soon. I also have about 1-2mm of movement on the tool head bottom bushing which Bambu have assured me is normal. Elastic band is to confirm its not the toolhead casing