How to Fix Sud Error on LG Washer? Troubleshoot Now!

To fix the sud error on an lg washer, run a rinse and spin cycle to remove excess suds. Suds can occur when too much detergent or the wrong type of detergent is used, causing the washer to stop mid-cycle and display the sud error.

Lg is a leading manufacturer of home appliances, including washing machines. With their innovative features and sleek designs, lg washers are popular among homeowners. However, like any other appliance, they can encounter problems. One common issue that users may encounter is the sud error.

This error occurs when there are too many suds in the washer, which can cause the machine to stop mid-cycle. In this article, we will go over the steps you can take to fix the sud error on your lg washer and prevent it from happening again in the future.

How to Fix Sud Error on LG Washer? Troubleshoot Now!


Understanding Sud Error

Sud error is a common issue encountered by lg washer owners. Sud error occurs when the washer detects excessive suds in the tub. Suds prevent the washer from operating effectively and can cause damage to the unit. This error is typically signaled by error codes such as “sud” or “sd” on the display panel.

Causes of sud error vary but commonly stem from excessive detergent usage, using the wrong type of detergent, or water with high levels of minerals. To fix sud error, start by stopping the cycle and removing some of the water.

Then, run the rinse cycle to remove excess suds. Finally, adjust detergent usage in future cycles to avoid sud error.

Steps To Fix Sud Error

If you’re experiencing sud error on your lg washer, don’t worry because it’s fixable. The first step is to remove excess suds by stopping the washer and waiting for the machine to cool down. Next, clean the drain filter to ensure proper water flow.

You May Also Like:  Understanding Auto Sensing on a Washer

Good load management is vital to avoid excess suds. Always ensure that you’re using the recommended amount of detergent. Finally, consider using a water softener to deal with hard water issues. Following these simple steps will fix sud errors and leave your lg washer functioning optimally.

Prevention Of Sud Error

To prevent the sud error on your lg washer, it is important to use he detergent. Regular cleaning of your washer drum and dispenser is also crucial. Make sure to manage the water level properly and only use the recommended amount of detergent.

When adding fabric softener, dilute it with water first before pouring it into the dispenser. By following these simple preventive measures, you can avoid the hassle of dealing with the sud error. Always remember to refer to your user manual for specific instructions and guidelines on maintaining your lg washer.

When To Seek Professional Help

When it comes to fixing a sud error on your lg washer, it’s important to know when seeking professional help is necessary. This error typically indicates a problem with excess suds in the washer, but sometimes it can signal a more serious issue.

Signs of serious problems include the error occurring frequently or during multiple cycles, the washer draining slowly, and water remaining in the drum after washing. If you experience these issues, it may be time to call in a qualified technician.

Look for a professional with experience in repairing lg washers and ask for references or reviews before making your choice. By taking these steps, you can ensure your washer is fixed properly and efficiently.


After following all the steps mentioned above and conducting a thorough inspection of your lg washer, you should be able to fix the sud error. Remember to double-check all the parts and make sure they are clean and free from any blockages.

You May Also Like:  What is the Size of a Standard Dishwasher? A Comprehensive Guide.

It’s important to regularly maintain your washer to avoid any further issues. By keeping your lg washer in good condition, you can not only save money but also ensure the longevity of the appliance. If you’re still experiencing the sud error or any other issues with your lg washer, don’t hesitate to contact the manufacturer or a professional for assistance.

With proper care and attention, your lg washer can continue to provide you with efficient and effective cleaning for many years to come.