kmbs bizhub 558e

[Kent]

fuser squeak when copiers idleing, lube fuser drive bushings try lubing cleaning roller bushings next, any other thoughts

[Oystercopy]

Yes, for me, the BEARINGS seem to be at fault for this, not bushings. Not sure if you tried lubing those.
I use a high temperature oil that seems to do the trick.
OC

[allan]

fuser squeak when copiers idleing, lube fuser drive bushings try lubing cleaning roller bushings next, any other thoughts

If your customer does not mind set the machine to go into sleep mode as quick as possible. Guess the fuser will get less wear on it over time.

[WLIT]

Remove the entire fuser cleaning roller assembly. It is unnecessary and you wont be back for those noises until you have to install another fuser. Worst case scenario is if a paper jam occurs in the fuser the next sheet to pass will most likely have some toner spots on it, but it will clean up after that one.
For what it's worth, I service all Office Machine series Bizhubs from the 4 series to present, as well as Production Color C1060 & C6100, and B&W Production Press 1250. Give it a try. Nothing to lose.