Washer-dryer combo makes loud banging or knocking noises during spin.

Safety first: Keep clear of the unit while it is violently shaking. Unplug before internal inspection.

• 1. Check installation:
  • Ensure all shipping bolts were removed from the rear at installation.
  • Level the unit using the adjustable feet; the washer should not rock when pushed at the corners.
• 2. Adjust load:
  • Stop the cycle, redistribute clothes, and avoid single heavy items.
• 3. Inspect suspension:
  • Remove the top cover and observe the drum during a spin test (empty or with a small load).
  • If the drum oscillates excessively, replace the LG shock absorbers.
• 4. Bearing check:
  • Spin the drum by hand; a rumbling or growling noise indicates bearing wear, which requires tub/bearing replacement by a technician.