LG Washing Machine Making Noise — Causes & Repair Parts
LG Washing Machine Making Noise — Causes & Repair Parts
LG washing machine showing washer making noise? Here are the 4 most common causes, how to diagnose each, and 10 OEM-compatible repair parts available with fast US shipping.
Common Causes of Making Noise in LG Washing Machines
- Worn drum bearing: Drum bearings support the tub. When worn, they produce a loud rumbling or grinding noise.
- Damaged drive pulley: A cracked pulley causes thumping or squealing during the spin cycle.
- Worn drive belt: A fraying belt vibrates against the cabinet, producing squealing sounds.
- Foreign object in drum or pump: Coins, bra underwires, or buttons can cause rattling or grinding.
How to Diagnose Your LG Washing Machine
- Unplug the washer and turn off water supply valves before any inspection.
- Check the drain hose for kinks and ensure it is not inserted more than 8 inches into the standpipe.
- Inspect the door boot seal (front-loaders) or lid switch (top-loaders) for cracks or damage.
- Run a drain-only cycle and listen for the pump motor — silence indicates a failed pump or clogged filter.
- Check inlet valve screens by disconnecting hoses and inspecting the small mesh screens for mineral buildup.
- Test the lid switch or door latch with a multimeter for continuity — should show closed circuit when engaged.
- Check error codes on the control panel display and cross-reference with the service manual.
Compatible Repair Parts (10 in stock)
All parts below are OEM-compatible and verified to fit LG washing machines.
Related Repair Guides
- Mantenimiento de lavadora: prevenir averías
- Cómo limpiar tu lavadora correctamente
- Lavadora que no drena: causas y soluciones
When to Call a Professional
If washer making noise persists after replacing the parts above, or you encounter issues with the sealed refrigerant system, gas supply connections, or high-voltage wiring, consult an authorized LG repair technician or a licensed appliance service professional.
Why RepairKitHub
- OEM-compatible aftermarket parts at lower cost than OEM pricing
- Fast US shipping via Amazon — most parts arrive in 1-3 business days
- Comprehensive fitment guarantee — parts verified for LG washing machines
- Free troubleshooting articles covering every major symptom