Washing Machines · troubleshooting
Washer shakes during spin: load, shipping bolts, and leveling
LG identifies an unbalanced load, unremoved shipping bolts on recently installed front-load washers, and leveling as possible vibration causes. It recommends redistributing laundry and checking whether the washer rocks; persistent vibration or bolts that cannot be removed require service. The exact installation manual governs shipping materials and leveling steps.
Safety boundary
- Stop the washer before redistributing laundry or inspecting installation hardware.
- Do not tilt or lift a washer alone.
- Do not remove panels or diagnose internal suspension parts.
Symptoms this path covers
- Washer rocks or vibrates excessively during spin
- Vibration began after installation
- A single bulky or tangled load makes the washer shake
Diagnostic sequence
- Pause and redistribute the load
If laundry has bunched to one side, pause the cycle and spread items evenly, following the washer manual's load guidance. LG identifies tangled or unbalanced loads as a vibration cause.
Stop when: The washer is walking across the floor, leaking, or making a new impact or grinding noise. - Check stability
With the washer stopped, gently test whether it rocks corner-to-corner. Adjust leveling feet only as described in the exact installation manual; secure locknuts if the manual calls for them.
Stop when: The floor is damaged or unstable, or leveling requires lifting the appliance without suitable help. - For recent front-load installation, check shipping bolts
LG says shipping bolts hold the tub during transport and must be removed before use on its cited front-load models. Check the exact installation instructions and visible rear hardware; retain bolts for future transport.
Stop when: A bolt is seized, inaccessible, or you are unsure whether the hardware is a shipping restraint. - Request service if vibration continues
After an even load and stable installation, recurring excessive vibration needs a qualified diagnosis; do not infer a suspension or bearing failure from vibration alone.
Common causes supported by LG
LG lists an uneven/tangled load and leveling as possible causes of excessive vibration. For recently installed front-load units, it also identifies shipping bolts or packing materials left in place as possible causes.
These checks help separate a load or installation condition from an internal repair. If the washer still vibrates after owner checks, LG directs the owner to service.
Check one condition at a time
- Pause and redistribute laundry that has collected on one side.
- With the unit stopped, check gently for rocking and follow the model installation guide to level it.
- For recent front-load installation, verify shipping restraints using the exact model's installation instructions.
- Stop if hardware will not release or vibration persists; do not open the cabinet to inspect internal parts.