I’ve got an Electrolux washer-dryer (EWX127410W). The other day I noticed that when turning it manually (clothes tend to stick to the drum after spin), it makes a quiet whining/squeaking sound, but only when turned anti-clockwise. Turned clockwise it just makes the normal whirring noise. I’m pretty sure it didn’t do this before.
There’s no obvious resistance, and it’s not loud. It also only seems to be present after the dryer has run; i haven’t noticed it when the washing stage is over. It doesn’t noticeably change the noise when agitating or spinning.
Does this sound normal, or something to be concerned about? It’s only about six months old.