Panasonic
Evaporator Fan Motor Bearing Wear
High-pitched whine or chirping noise from inside the refrigerator or 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 out of balance
How to Fix / Troubleshooting
Safety: Unplug the refrigerator before accessing internal fans.
- Step 1 – Identify source: Open each compartment and listen while pressing the door switch. The noise usually changes or stops when the fan stops.
- Step 2 – Check for ice: Remove the rear interior panel and inspect for ice rubbing on the fan blades. Defrost any buildup.
- Step 3 – Spin fan: Rotate the fan by hand. If it feels rough or squeals, replace the fan motor.
- Step 4 – Replace fan assembly: Install a new Panasonic evaporator fan motor and blade if necessary, ensuring correct orientation.
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Repair Difficulty
Medium
3/5
Required Part
Evaporator Fan Motor
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