458e image quality black stripe

[Genotrom]

I also have this problem in several 368e. Has anyone checked if the new fuser has improvements? (On konica minolta they only indicate the addition of a yellow sticker)

[Bix]

I believe that they only added the yellow sticker to the fuser. But I have not yet had the opportunity to check if it also happens with that.

[Bix]

I recently maintained a bizhub 458e.
Do you want to guess? I smell a new fuser that will soon fail. This printer has 230k and recently I changed the drum. I did all the calibrations but out of curiosity, I wanted to do a quality test.
458EFUSER.pdf
I have seen that it leaves marks on the print where there is a lot of toner. This seems like a new fuser that fails prematurely
For now, all my bizhub 458e have not exceeded 300k copies with the fuser.