The part(s) or condition(s) listed below for the symptom Washer is making loud noise are ordered from most likely to least likely to occur. Check or test each item, starting with the items at the top of the page.
The rear drum has a bearing or bearings in it to keep the inner tub spinning smoothly. If the tub bearing system is defective the washer can become very noisy. On some machines bearings are sold separately from the rear drum, however we recommend replacing both the outer drum and bearing as an assembly if the manufacturer offers the components together because removing and pressing in the new bearing can be exceptionally difficult. Be aware that replacing the outer tub and bearing is also not easy and can be very costly.
The drive belt might be defective. Over time, the drive belt dries out and starts to crack. Eventually, a piece of the belt can break off, causing the belt to make a loud noise whenever the motor is running. To determine if the drive belt is broken, inspect the drive belt. If the drive belt is broken or damaged, replace it.
The drive motor bearings might be worn out. Washer motors are normally very quiet during operation. To determine if the washer motor is defective, remove the drive belt from the washer and then run the motor. If the motor is still loud, this indicates that the drive motor is defective and needs to be replaced.
If the washer is noisy or loud, particularly when the washer is filling, the water inlet valve may be at fault. Over time, mineral deposits can build up inside the valve and cause a restriction. If the water inlet valve is restricted, it will make noise during the fill cycle. If the water inlet valve is defective, replace it. Do not attempt to repair the water inlet valve—taking apart the valve makes it susceptible to failure.