Thermador
Evaporator Fan Bearing Wear
Refrigerator makes high-pitched whine or squeal from inside compartment.
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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 evaporator fan motor bearings, Ice contacting fan blades, Fan blade misaligned
How to Fix / Troubleshooting
Safety first: Unplug the refrigerator before accessing the fan.
Steps to check:
- Inspect for ice: Remove the rear interior panel and check for ice rubbing on the fan. Defrost as needed.
- Spin fan: Manually spin the fan; if it feels rough or noisy, replace the evaporator fan motor.
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Repair Difficulty
Medium
3/5
Required Part
Evaporator Fan Motor
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