LG Dishwasher Not Draining: Ultimate 4-Step Guide

Experiencing an LG dishwasher not draining properly can be a frustrating situation, but fear not. This comprehensive guide will help you troubleshoot and resolve the problem. Even if you’ve never tackled dishwasher repairs before, these clear, detailed instructions are designed for novices and experts alike.

LG Dishwasher Not Draining
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LG Dishwasher Not Draining: Before You Start

Before diving into the repairs, ensure that the dishwasher is unplugged to avoid any electrical hazards. Additionally, prepare a bucket and towels for any water that may be drained from the dishwasher.

Step 1: Check the Drain Hose

Your LG dishwasher not draining could be due to a blocked drain hose. Here’s how to check and clean it:

  1. Locate the drain hose at the back of the dishwasher.
  2. Detach the hose by loosening the clamp and sliding it off the attachment.
  3. Check inside the hose for any food particles or debris that might be blocking it.
  4. If any blockage is found, clean it out with a straightened wire hanger or a specialized plumbing snake.
  5. Once cleaned, reattach the drain hose and run a rinse cycle to see if the issue is resolved.

Step 2: Inspect the Drain Pump and Motor

The drain pump and motor could be another reason for your LG dishwasher not draining. If these are faulty, they might need replacement.

  1. Access the drain pump located beneath the dishwasher.
  2. Inspect it for any signs of damage, blockage, or wear and tear.
  3. If damage is found, you may need to replace the pump or motor. In such cases, consider calling a professional.
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Step 3: Check the Check Valve

A faulty check valve could prevent the dishwasher from draining. Here’s how to inspect it:

  1. Locate the check valve, typically found near the motor assembly.
  2. Check the valve for any damage or blockage.
  3. If it’s damaged or stuck, it will need to be replaced.

For more articles on dishwashers, click here: Dishwasher Problems and Solutions: Your Ultimate Guide to Hassle-free Dishwashing

Step 4: Examine the Drain Basket and Filter

A dirty or clogged drain basket or filter can also lead to your LG dishwasher not draining. Make sure to clean it regularly:

  1. Find the drain basket usually located at the bottom of the dishwasher.
  2. Remove any accumulated food particles or debris.
  3. Give it a thorough clean and then put it back in place.

By following these steps, you should be able to resolve your LG dishwasher not draining issue. Remember, if you encounter any difficulties or if the problem persists, don’t hesitate to contact a professional. Dishwasher repair may seem daunting, but with a little patience and the right guidance, you can tackle it confidently.