Washer-dryer makes a loud clicking or rattling noise during wash or spin, as if something is loose inside the drum.

Safety first: Unplug the appliance before reaching into the drum or pump area.

• Inspect drum interior: Check the drum for loose items and examine the plastic drum lifters for looseness. Replace any broken lifter.
• Check between drum and tub: Rotate the drum slowly and listen for scraping. If suspected, remove the heater or sump hose to retrieve trapped objects.
• Clean pump filter: Remove the pump filter and check for coins, buttons, or other items in the pump housing.
• Prevent recurrence: Empty pockets before washing and use laundry bags for small items.