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Freezer loud noise (fan)

Freezer loud noise - Fan hitting ice buildup

Samsung · Refrigerators

What does Freezer loud noise (fan) mean?

The freezer is emitting a loud noise, which is strongly suspected to be the fan hitting accumulated ice. Accessing the fan may be challenging due to the ice maker blocking the back panel.

Common Causes

  • Ice buildup on the evaporator fan blades
  • Defective freezer fan motor
  • Obstruction within the fan area

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Unplug the Refrigerator and perform a full manual defrost for 24-48 hours with the freezer door open to melt all ice.

  2. 2

    Carefully follow your manual's instructions to remove the ice maker and then the freezer's back panel.

  3. 3

    Clear any remaining ice buildup around the fan and ensure the fan blades can rotate freely without obstruction.

  4. 4

    After reassembly, plug the Refrigerator back in and listen for the noise to confirm it has stopped.

Browse all codes in this manual (117)
Verified technical data. Last updated: April 2026

Related Faults

#5 IM Function error#5 IM Function error - Ice maker malfunction1Error 1 / I/M-sensor — Ice maker compartment sensor issue1 and 5Error 1 and 5 - Ice maker removed, causing codes and operational issues
Source: Samsung Refrigerators
Open Manual (Page 40)Search more codes in this manual