Viking
Evaporator Fan Motor Bearing Failure
High-pitched squealing or chirping noise from inside freezer.
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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 on shaft
How to Fix / Troubleshooting
Safety first: Unplug the refrigerator before removing freezer panels.
Steps:
- Access fan: Remove freezer shelves and rear panel to expose the evaporator fan.
- Inspect for ice: Look for ice buildup around the fan shroud and blades. Defrost as needed.
- Spin test: Rotate the fan blade by hand. Grinding or squealing indicates bad bearings.
- Check blade fit: Ensure the blade is firmly attached to the motor shaft and not rubbing the shroud.
Corrective action: Replace the evaporator fan motor (and blade if damaged). Reassemble and verify quiet operation.
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Repair Difficulty
Medium
3/5
Required Part
Evaporator Fan Motor and Blade
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