New World
Evaporator Fan Noise or Obstruction
Freezer is unusually noisy with a whirring or scraping sound from inside the cabinet.
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Possible Causes
Ice build‑up around fan blades, Foreign object contacting fan, Worn evaporator fan motor bearings, Loose fan shroud
How to Fix / Troubleshooting
Safety: Unplug the freezer before accessing the fan. Do not insert fingers near the fan when powered.
Steps to fix internal whirring/scraping:
- 1. Access fan area: Remove baskets and the rear inner panel to expose the evaporator fan.
- 2. Check for ice: Look for ice or frost around the fan blades. Defrost the area fully and ensure blades spin freely.
- 3. Remove obstructions: Clear any packaging, insulation, or debris that may have fallen into the fan shroud.
- 4. Test fan motor: Spin the blades by hand (with power off). If they feel rough or do not coast smoothly, replace the evaporator fan motor.
- 5. Secure shroud: Tighten any loose screws or clips holding the fan housing.
Tip: Recurrent ice around the fan may indicate a defrost issue; check the defrost system if the problem returns.
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Repair Difficulty
Easy
2/5
Required Part
Evaporator Fan Motor
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