Indesit Idler Pulley or Drum Roller Lubrication/Wear

Indesit dryer squeaks or squeals, especially at start-up

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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

Dry or worn idler pulley, worn drum rollers, misaligned belt, debris in pulley

How to Fix / Troubleshooting

Safety first: Unplug the dryer before accessing moving parts.

Check rotating supports:

  • Access belt and pulleys: Remove the top and rear or side panel to expose the belt path.
  • Inspect idler pulley: Spin the idler pulley by hand. If it feels rough, wobbles, or squeals, replace it.
  • Check drum rollers (if fitted): Rotate each roller. Replace any that are noisy or have flat spots.
  • Clean belt path: Remove lint and debris from around pulleys and rollers. Do not apply oil to the belt or drum; use only manufacturer-approved lubricants on bearings if specified.

Reassemble and test: Refit panels and run a cycle to confirm the squeak is gone.

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Repair Difficulty

Medium 3/5

Required Part

Idler Pulley
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