Whirlpool Washing Machine Making Grinding Noise

Introduction

A grinding noise coming from your Whirlpool washing machine can be alarming, but don’t panic! This sound usually indicates that something is interfering with the normal operation of the machine’s moving parts. Ignoring this noise can lead to more significant damage and potentially expensive repairs. The grinding sound often occurs during the wash or spin cycle, signaling that something is rubbing or scraping against another part. Addressing this promptly can save you money and extend the life of your washing machine.

Common Causes of Whirlpool Washing Machine Making Grinding Noise

Several factors can cause a grinding noise in your Whirlpool washing machine:

• Loose Objects: Coins, buttons, or other small items trapped between the drum and the outer tub.
• Worn Drum Bearings: Bearings support the drum, allowing it to spin smoothly. When they wear out, they can cause a grinding noise.
• Failing Motor Coupler: The motor coupler connects the motor to the transmission. If it’s damaged, it can cause noise and vibration.
• Damaged Pump: The drain pump may be damaged or have debris lodged in it.
• Worn Drive Belt: (For belt-driven models) A worn, cracked, or loose drive belt can slip and cause a grinding noise.
• Suspension Rod Issues: Worn or broken suspension rods can cause the drum to wobble excessively, leading to grinding sounds.
• Foreign Object in the Pump: Small items can get past the lint filter and become lodged in the drain pump.
• Damaged Tub Seal: A leaky tub seal can cause the bearings to rust and fail.

Symptoms Checklist

Use this checklist to help pinpoint the problem:

• Grinding noise is loudest during the spin cycle.
• The washing machine vibrates excessively.
• You can hear the noise even when the washer is empty.
• The noise changes in intensity during different parts of the wash cycle.
• You find small objects inside the washing machine tub.
• The washer seems louder than usual.
• Water is leaking from the bottom of the washer.

How to Fix Whirlpool Washing Machine Making Grinding Noise Step-by-Step Guide

Before starting any repairs, unplug your washing machine from the power outlet!

1. Check for Loose Objects: Turn off the washer and manually rotate the drum. Listen for any clanking or rattling sounds. Remove any visible objects from the drum.
2. Inspect the Drum: Carefully feel around the bottom of the inner drum (where the clothes sit). Look for any objects wedged between the inner and outer tubs. You may need a flashlight.
3. Access the Pump (Front Load Washers): Locate the small access panel at the bottom front of the machine. Usually you’ll need a screwdriver to open. Have a towel ready.
4. Clean the Pump Filter: Carefully remove the drain plug or filter. Be prepared for some water to drain out. Clean any debris or small objects from the filter and housing.
5. Access the Pump (Top Load Washers): Unplug the washer. Consult your owner’s manual to locate the pump. It’s often accessible by removing the front panel or tilting the machine back.
6. Inspect the Pump Impeller: Once you access the pump, check the impeller (the fan-like part) for any obstructions. Clear any debris you find.
7. Check Suspension Rods (Top Load Washers): Open the lid and manually push down on the drum. It should bounce back smoothly. If it bounces excessively or feels unstable, the suspension rods might be worn.
8. Inspect the Drive Belt (If Applicable): If you have a belt-driven model, locate the drive belt (usually at the back of the machine). Check for cracks, wear, or looseness.
9. Listen for the Source: With the machine unplugged, manually rotate the drum and listen closely for the grinding noise. This might help you pinpoint the general area of the problem.
10. Run a Test Cycle (After Checking the Pump): After cleaning the pump, plug the washer back in and run a short test cycle to see if the noise is gone. Be sure to observe it closely.
11. Check for Levelness: Ensure the washing machine is level. Use a level on top of the machine. Adjust the feet at the bottom of the washer to make it level. An unlevel washer can vibrate excessively.

Fix the Issue Without Buying Parts

Before considering replacement parts, try these free methods:

• Reset the Washer: Unplug the washer for 1-2 minutes and plug it back in. This can sometimes reset the internal computer and resolve minor glitches.
• Run a Cleaning Cycle: Use a washing machine cleaner or a cup of vinegar in a hot water cycle to remove buildup and debris.
• Inspect for Loose Screws: Check for any loose screws on the panels or components of the washing machine. Tighten them if needed.
• Leveling Adjustment: Double-check the leveling of the washing machine, as an imbalance can cause vibrations and noises.

When Replacement Might Be Necessary

If the grinding noise persists after trying the above steps, and you’ve located the problem to a specific part (e.g., drum bearings, motor coupler, pump), replacement might be necessary. Replacing drum bearings can be labor-intensive and costly, potentially ranging from $200 to $500 USD including labor. A motor coupler replacement usually costs between $50 and $150 USD. A new drain pump typically falls in the $100 to $250 USD range. Common parts that fail and cause grinding are the drum bearings, the drain pump, and the motor coupler. For more related activities, check out our Washing Machine Drum Not Turning During Wash Cycle.

Safety Warning

• Always unplug the washing machine before performing any repairs or inspections.
• Be careful when handling tools, and wear appropriate safety gear, such as gloves.
• If you are not comfortable performing electrical or mechanical repairs, consult a qualified technician.
• Be cautious when dealing with water, and mop up any spills immediately to prevent slips and falls.

Tools You May Need

• Screwdrivers (Phillips and flathead)
• Pliers
• Adjustable wrench
• Socket set
• Gloves
• Flashlight
• Towels
• Level

FAQ

Q: My washing machine makes a grinding noise only during the spin cycle. What could it be?

A: This often indicates worn drum bearings or a problem with the motor coupler.

Q: How do I know if my washing machine pump is the problem?

A: If the grinding noise occurs during the drain cycle and you’ve checked for obstructions, the pump might be failing.

Q: Can I replace the drum bearings myself?

A: Replacing drum bearings is a complex repair that requires specialized tools and knowledge. It’s generally best left to a professional.

Q: What if the grinding noise suddenly started after washing a specific item?

A: It’s likely that a small object, such as a coin or button, has become lodged in the pump or between the drums. Check these areas carefully.

Conclusion

Troubleshooting a grinding noise in your Whirlpool washing machine can seem daunting, but by following these steps, you can often identify and resolve the issue yourself. Start with the simple checks, such as looking for loose objects and cleaning the pump. If the problem persists, it might be time to consult a qualified appliance repair technician. Don’t hesitate to explore DIY options first to save on repair costs!