Costway
Drum Bearing or Drive Pulley Wear
Washer-dryer combo emits a high-pitched squeal or grinding noise when spinning.
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Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
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Possible Causes
Worn rear drum bearings, Loose or damaged drive pulley, Worn drive belt rubbing on housing
How to Fix / Troubleshooting
Safety first: Unplug the appliance before removing the rear panel or touching moving parts.
- Remove rear panel: Inspect the main drive pulley and belt. Tighten the pulley bolt if loose.
- Check belt condition: Replace a glazed, cracked, or frayed belt that may be slipping and squealing.
- Spin drum by hand: Listen for grinding or rumbling from the rear bearing area. Excessive play or noise indicates bearing failure.
- Bearing replacement: Replacing tub bearings and seal requires major disassembly and special tools. This is typically a level 5 repair best handled by a professional.
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Repair Difficulty
Professional Required
5/5
Required Part
Rear Drum Bearing and Seal Kit
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