Solved
Bosch

Bosch Series 8 weird noises

MOMorray
Asked about 3 years ago 8,033 views
0

Hi

My washing machine started making these weird noises when running a cycle, and it is also doesn't wring very well

Please see the attached video for the noise.

Thanks!

WhatsApp Video 2023-08-21 at 17.10.36.mp4

Solution Summary

AI-generated from this discussion

This thread was marked as solved. Here's a summary of the problem and the fix, generated from the discussion below.

Bosch Series 8 washing machine making rubbing noise and poor spin due to worn drive belt

The problem
The Bosch Series 8 washing machine was making a strange noise during cycles and was not spinning/wringing clothes properly. The noise could also be reproduced by turning the drum by hand.
Likely cause
A worn or damaged drive belt. This was strongly supported because the noise disappeared when the belt was removed and the drum then turned freely and quietly.
What fixed it
Disconnect from the mains, remove the belt to isolate whether the noise is from the drum or drive system, inspect for anything catching inside the drum area, and replace the drive belt if worn. In this case fitting a new belt resolved the fault.
Checks to try
  • Noise present when drum turned by hand
  • Visual check inside drum for an item protruding through drum holes
  • Advice to check whether the drum was catching on the door seal
  • Drive belt removed for testing
  • Drum spun by hand with belt removed and found quiet/free-moving
  • Belt condition inspected
Parts or tools mentioned
  • New drive belt

Safety: Disconnect from the mains before removing or inspecting the belt.

Confirmed fixedGenerated 8 Aug 2026 · AI summaries can make mistakes — read the full thread below.
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10 Answers

Accepted Answer
1
WH
WhitegoodshelpVerified Engineer
Answered about 3 years ago

Hi. Does it make this noise when the drum is turned by hand?

Whitegoods Help — appliance repair expert and forum host.
0
MO
Morray
Answered about 3 years ago

Yes!

1
WH
WhitegoodshelpVerified Engineer
Answered about 3 years ago

Could it be something stuck between the inner and outer drum? The first thing I would do is disconnect from the mains and then take off the drive belt. If the noise is still there with the belt off it’s something to do with the drum.

Check there isn’t something like a bra wire poking through one of the holes in the drum.

Whitegoods Help — appliance repair expert and forum host.
0
MO
Morray
Answered about 3 years ago

Thanks for the advice. I have looked carefully inside the drum to see if something is sticking out of one of the drum holes, but nothing found. I have managed to find a specific point which makes the noise when I rotate the drum. I've added another video.

WhatsApp Video 2023-08-21 at 23.42.38.mp4

0
WH
WhitegoodshelpVerified Engineer
Answered about 3 years ago

That sounds like rubber. Is the drum catching on the back of the door seal? Check all around.

Whitegoods Help — appliance repair expert and forum host.
0
MO
Morray
Answered about 3 years ago

I have removed the belt, and the drum is moving freely. This is the belt condition. Should I relace it?

1
WH
WhitegoodshelpVerified Engineer
Answered about 3 years ago

Definitely. It could be the source of the rubber noise.

Whitegoods Help — appliance repair expert and forum host.
1
WH
WhitegoodshelpVerified Engineer
Answered about 3 years ago

With the belt off, has the noise gone when you spin the drum fast by hand from the front?

Whitegoods Help — appliance repair expert and forum host.
1
MO
Morray
Answered about 3 years ago

Yes, the drum moves nice and quietly.

I will buy tomorrow a new belt and update.

Thanks for the help so far.

1
MO
Morray
Answered about 3 years ago

Works like magic with the new belt.

20230825_183701.mp4

Thank you very much

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