Bauknecht Evaporator Fan Bearing Wear

Freezer produces high-pitched squealing or chirping noise 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 rubbing on fan blades, Fan shaft misalignment

How to Fix / Troubleshooting

Safety: Unplug the freezer before accessing the fan.

  • Access fan: Remove drawers and the rear inner panel to expose the evaporator fan.
  • Check for ice: Look for ice buildup around the fan. Defrost fully if present.
  • Spin fan: Rotate the fan by hand. If it feels rough or makes noise, the motor bearings are worn.
  • Replace fan motor: Install a new Bauknecht-compatible evaporator fan motor and refit the fan blade securely.
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Repair Difficulty

Medium 3/5

Required Part

Evaporator Fan Motor
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