LG Washer Shaking Violently: How to Fix It
Quick answer
If your LG washer is shaking violently, first ensure the machine is level and the load is balanced. Check the feet for damage and tighten the drum. If the issue persists, inspect the suspension system and shock absorbers for wear.
Confirm the symptom
- Washer shakes during spin cycle
- Excessive vibration causing noise
- Washer moves across the floor during operation
Tools and prep
- Screwdriver — To adjust or tighten components
- Level — To check washer leveling
- Socket wrench set — To access internal parts
- Work gloves — For safety during inspection
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Prep & safety
- Unplug the washer to avoid electrical hazards.
- Ensure the washer is empty and the door is closed.
Step-by-step troubleshooting
Check Washer Level
Do: Place a level on the washer’s top and adjust the feet until it is balanced.
Observe: Washer remains stable during operation.
Means: The washer is properly leveled.
Next: If the washer is level, move to the next step.
Inspect Load Balance
Do: Open the washer and redistribute the laundry evenly.
Observe: Washer vibrates less during spin cycle.
Means: The load was uneven.
Next: If vibration persists, check the drum.
Tighten Drum Bolts
Do: Use a socket wrench to tighten the drum bolts if they are loose.
Observe: Drum moves smoothly without wobbling.
Means: Loose drum bolts were causing the shake.
Next: If the drum is secure, inspect the suspension system.
Check Suspension System
Do: Look for worn or broken suspension springs and shock absorbers.
Observe: Suspension components show signs of wear or damage.
Means: Suspension system needs repair or replacement.
Next: Replace damaged parts if necessary.
Verify Feet Stability
Do: Ensure the washer feet are not damaged and are securely in contact with the floor.
Observe: Feet are stable and level.
Means: Damaged or unstable feet were causing the shake.
Next: If all checks are normal, consult a professional.
Inspect for Foreign Objects
Do: Check the drum and surrounding areas for any foreign objects that may be causing imbalance.
Observe: No foreign objects are found.
Means: Foreign objects were not the cause.
Next: If no objects are found, consider professional help.
Common causes table
| Cause | Why | Likelihood | Difficulty | Part often needed |
|---|---|---|---|---|
| Unbalanced Load | Uneven distribution of laundry causes vibration. | High | Low | None |
| Loose Drum Bolts | Loose bolts can cause the drum to wobble. | Medium | Low | None |
| Worn Suspension System | Worn springs or shock absorbers can lead to excessive vibration. | Medium | High | Suspension springs, shock absorbers |
| Damaged Feet | Broken or uneven feet can cause instability. | Low | Low | Washer feet |
| Foreign Objects | Objects stuck in the drum can cause imbalance. | Low | Low | None |
| Motor or Belt Issues | A faulty motor or loose belt can cause shaking. | Low | High | Motor, belt |
Parts matching
When replacing parts, ensure compatibility with your LG washer model.
- Suspension springs: match the model number and spring size
- Shock absorbers: check the part number and compatibility with your washer model
- Washer feet: ensure they are the correct type for your LG model
- Drum bolts: use the same size and thread type as the original
Consult your LG washer’s manual for specific part numbers and installation instructions.
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When to call a pro
- If the washer continues to shake after checking all components
- If you suspect internal motor or belt damage
- If the suspension system requires complex repairs
- If you are unsure about the cause of the shaking
- If the washer is under warranty and you want to avoid voiding it
FAQ
Why is my LG washer shaking even when it's empty?
This could indicate a problem with the suspension system or motor. Check for worn springs or shock absorbers and ensure the drum is secure.
Can an unbalanced load cause permanent damage to my washer?
Yes, repeated unbalanced loads can strain the motor and suspension system, leading to more serious issues over time.
How do I know if the suspension springs need replacement?
Inspect the springs for signs of wear, stretching, or breakage. If they appear damaged, they should be replaced.
Is it normal for the washer to vibrate slightly during the spin cycle?
Some vibration is normal, but excessive shaking is not. If the vibration is severe, it indicates a problem that needs attention.
What should I do if the washer feet are damaged?
Replace the damaged feet with new ones that are compatible with your LG washer model. Ensure the washer is level after installation.