Maytag Washer Grinding When Agitating

Introduction

A grinding noise from your Maytag washer during the agitation cycle is a sign something isn’t right inside. This noise often indicates friction between moving parts that shouldn’t be rubbing together. Ignoring this sound can lead to more serious damage, including complete washer failure and costly repairs. This problem is most noticeable when the washer is actively washing clothes during the agitation phase where the wash plate or agitator is moving back and forth. It’s important to address this issue quickly to prevent further damage and potential flooding.

Common Causes of Maytag Washer Grinding When Agitating

Worn Agitator Dogs (or Pawls): These small plastic parts are responsible for the one-way rotation of the agitator. When worn, they can slip and cause a grinding sound.
Damaged Agitator: A cracked or broken agitator can rub against the wash tub, creating a grinding noise.
Worn Wash Plate or Drive Block: In newer models, the wash plate or drive block may be worn. This wear allows play and rubbing against other components.
Foreign Objects Trapped: Items like coins, buttons, or small toys can get lodged between the agitator or wash plate and the tub, causing a grinding noise.
Failing Motor Coupling: The motor coupling connects the motor to the transmission. If it’s failing, it can create a grinding noise during agitation.
Worn Tub Seal or Bearing: A worn tub seal or bearing can allow the wash tub to wobble or rub against other parts, resulting in a grinding sound.
Worn Drive Belt: On some older models, a worn drive belt can slip and create a grinding or squealing sound.
Faulty Transmission: While less common, a failing transmission can produce a grinding noise during specific cycles, including agitation.

Symptoms Checklist

Grinding noise only occurs during the agitation cycle.
The washer operates normally during other cycles (filling, draining, spinning).
The noise may be intermittent, occurring only at certain points in the agitation cycle.
You might observe black residue (belt dust) if it’s a belt-related issue (older models).
The agitator or wash plate might feel loose or wobbly.
The grinding noise is louder when the washer is loaded with clothes.
The clothes might be torn or damaged after washing.

How to Fix Maytag Washer Grinding When Agitating Step-by-Step Guide

Unplug the Washer: For safety, always unplug the washer from the power outlet before starting any troubleshooting.
Inspect the Agitator (or Wash Plate): Carefully examine the agitator (the tall, central piece) or wash plate (the low profile plate at the bottom of the tub). Look for cracks, breaks, or signs of wear.
Remove the Agitator (or Wash Plate): Depending on your model, this might involve removing a cap and a bolt or screw. Refer to your washer’s manual for specific instructions.
Check for Obstructions: Once the agitator or wash plate is removed, look for any foreign objects trapped underneath. Use a flashlight to get a better view.
Clean the Area: Remove any lint, debris, or buildup from around the base of the agitator or wash plate.
Inspect the Agitator Dogs (or Pawls): If your washer has an agitator, check the agitator dogs (small plastic pieces). These should move freely in one direction and lock in the other. If they are worn or broken, they will need replacement.
Test the Agitator Movement: With the agitator or wash plate removed, try manually rotating the inner wash tub. Listen for any grinding or scraping sounds. If you hear something, the tub bearing might be the issue.
Check the Motor Coupling (if accessible): Some washers have an easily accessible motor coupling. Look for signs of wear or damage.
Check the Drive Belt (older models): If your washer has a belt, inspect it for cracks, wear, or looseness. Adjust the belt tension if needed.
Reassemble the Washer: Carefully reassemble the agitator or wash plate, ensuring all parts are properly aligned and secured.
Run a Test Cycle (Empty): Plug the washer back in and run a short, empty wash cycle to see if the grinding noise is gone.
Run a Test Cycle (Loaded): If the noise is gone in the empty cycle, try a small load of laundry to confirm the problem is resolved under normal operating conditions.
Listen Carefully: Pay close attention to the sound during the agitation cycle. If the grinding noise persists, proceed to more advanced troubleshooting.

Fix the Issue Without Buying Parts

Washer Reset: Try unplugging the washer for 1-2 minutes and plugging it back in. This can sometimes reset the control board and resolve minor issues.
Deep Cleaning: Run a washer cleaning cycle with a washer cleaner to remove any buildup or debris that might be causing the noise.
Load Balancing: Ensure your loads are properly balanced. Overloading or unbalanced loads can put extra strain on the washer’s components.
Inspection Tips: Use a flashlight to inspect the area around the agitator or wash plate for any visible obstructions.
Regular Maintenance: Wipe down the washer’s interior and exterior regularly to prevent the buildup of lint and debris.

When Replacement Might Be Necessary

If the grinding noise persists after trying the above steps, more significant parts might need replacing. This is usually a last resort. Here’s an estimate:

Agitator Dogs/Pawls: \$10 – \$30
Agitator: \$50 – \$150
Wash Plate: \$40 – \$120
Motor Coupling: \$20 – \$50
Tub Bearing: \$80 – \$200 (Professional Installation Recommended)
Transmission: \$150 – \$400 (Professional Installation Recommended)

Often the agitator dogs or the motor coupling are the first to fail. Tub bearing and transmission replacements should be done by professional.

Safety Warning

Always unplug the washer from the power outlet before performing any repairs.
Avoid working on the washer near wet floors to prevent electric shock.
Be careful when handling sharp objects or tools.
If you’re not comfortable performing a repair, consult a qualified appliance technician.
Do not overload the washing machine.

Tools You May Need

Screwdrivers (Phillips head and flat head)
Pliers
Socket set
Wrench
Flashlight
Gloves

FAQ

Q: Why is my washer grinding only when it’s full of clothes? A: A full load puts more stress on the agitator and other components, making a grinding noise more apparent if there’s already wear or damage.
Q: Can I still use my washer if it’s making a grinding noise? A: It’s not recommended. Continuing to use the washer could cause further damage and potentially lead to a more expensive repair.
Q: How often should I clean my washing machine? A: It’s recommended to clean your washing machine at least once a month to prevent buildup and maintain optimal performance.
Q: Is it difficult to replace the agitator dogs/pawls myself? A: Replacing agitator dogs/pawls is generally a simple repair that most homeowners can do themselves with basic tools.

Conclusion

A grinding noise during the agitation cycle can be alarming, but with a little troubleshooting, you can often identify and resolve the issue yourself. By following these steps, you may be able to save money and avoid the hassle of calling a repair technician. If you’re uncomfortable with any of these steps, or if the grinding noise persists after trying these solutions, it’s best to consult with a qualified appliance repair professional.