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Thumping sound

Thumping sound — Machine making loud noise.

Samsung · Washing Machines

What does Thumping sound mean?

A thumping sound during operation can be normal with heavy wash loads. However, if it persists, it may indicate that the washer is unbalanced and needs adjustment.

Common Causes

  • Heavy wash loads (this can be normal)
  • Washer is out of balance due to uneven load distribution
  • Washing machine not on a flat, stable surface

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    If the thumping sound continues, stop the washer and redistribute the laundry load evenly inside the drum.

  2. 2

    Ensure the washing machine is placed on a flat, stable, and level surface.

  3. 3

    Avoid overloading the washer, especially with very heavy items.

Browse all codes in this manual (95)
Verified technical data. Last updated: April 2026

Related Faults

1Diagnostic Code 1 - Water level does not drop11Error 11 (FAiL) - EEPROM fault, program settings reset1C1C — Water Level sensor is not working properly.
Source: Samsung Washing Machines
Open Manual (Page 56)Search more codes in this manual