LE4
LG Washing Machine
Severity: ModerateWhat Does This Error Mean?
The LE4 error on an LG washer means the motor is locked or stalled — it is trying to turn but something is preventing it from spinning. The machine detected that the motor shaft is not rotating as expected and shut down to prevent motor damage. This is often caused by an obstruction or worn drum bearings.
Affected Models
- WM3900HWA
- WM4000HWA
- WM4500HBA
- WM3500CW
- Most LG direct-drive front-load washers
Common Causes
- Foreign object lodged between the drum and the tub wall
- Drum bearings are severely worn and seizing under load
- Motor rotor or stator has developed an internal fault
- Overloaded drum creating too much resistance for the motor
- Motor hall sensor (position sensor) is faulty, causing the motor to run incorrectly
How to Fix It
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Cancel the cycle and unplug the washer.
Never try to diagnose a motor fault with the machine powered on.
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Open the door and try to turn the drum by hand slowly.
If the drum turns freely, the issue may have been a temporary stall from overloading. If there is resistance, grinding, or it will not move, there is a mechanical obstruction or bearing failure.
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Reach in and feel around the edge of the drum seal for any trapped items.
Coins, bra underwire, and small hard items often get trapped between the drum and the tub. Remove anything you find.
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Reduce the load size and plug the washer back in to test.
If the drum turns freely and the load was too large, a reduced load should allow the machine to run. LE4 from overloading clears with a power reset.
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If the drum is hard to turn or makes grinding noises, call a technician.
Worn bearings or a failed motor require professional diagnosis and replacement. Do not continue running the machine with bearing noise — it will worsen rapidly.
When to Call a Professional
LE4 is one of the more serious motor errors. If a foreign object is not the cause, the drum bearings or motor likely need replacement. Bearing replacement is a major repair requiring full drum disassembly. Expect repair costs of $250–$500 depending on parts needed.
Frequently Asked Questions
Is LE4 the same as LE on an LG washer?
Both relate to the drum motor. LE is the general motor locked error. LE4 is a more specific variant indicating a locked rotor or severe motor stall condition. The troubleshooting approach is the same — check for obstructions and overloading first.
How do I know if my LG washer's drum bearings are failing?
The clearest sign is a loud rumbling, growling, or grinding noise during the spin cycle. The noise gets worse over time as the bearings wear down further. You may also notice the drum wobbling or feel vibration through the machine. LE4 can then appear as the damaged bearings start seizing.
How much does a drum bearing replacement cost on an LG washer?
Drum bearing replacement is one of the more expensive washer repairs — typically $250–$500. The cost is mostly labor because the entire drum assembly must be disassembled. On older machines, it is worth comparing repair cost against the cost of a new washer.