Help library: Help library: [LG Dishwasher] Dishes Are Not Clean After Washing (Checking Dishware Types)

[LG Dishwasher] Dishes Are Not Clean After Washing (Checking Dishware Types)

Troubleshooting Built in Appliances, Dishwashers 03/30/2026

<body >
  
<div class="content-service-view">
    <p class="info-desc">
      Depending on the type of dishware, items may not be cleaned properly, or discoloration and damage may occur. <br/>
      Refer to the guidelines below and only wash dishwasher-safe items.
    </p>    
<div class="tip-box">
      <strong class="tip-tit">Warning!</strong>
      <p>The following items are not suitable for washing in the dishwasher.</p>      
<div class="tbl-scroll">
        <table style="width: 600px; border-collapse: collapse;" summary="Classification, Content">
          <caption>Classification, Content</caption>
          <thead>
            <tr>
              <th scope="col">Classification</th>
              <th scope="col">Issues</th>
            </tr>
          </thead>
          <tbody>
            <tr>
              <td>Small plastic items </td>
              <td>Poor cleaning and drying</td>
            </tr>
            <tr>
              <td>Plastic items with a heat resistance below 194°F (90°C)</td>
              <td>Deformation, poor drying</td>
            </tr>
            <tr>
              <td>Silverware and silver-plated items</td>
              <td>Discoloration</td>
            </tr>
            <tr>
              <td>Crystal glassware</td>
              <td>Cloudiness, damage</td>
            </tr>
            <tr>
              <td>Aluminum cookware and items</td>
              <td>Discoloration</td>
            </tr>
            <tr>
              <td>Lacquerware, wooden containers, and gold-plated items</td>
              <td>Damage, discoloration, poor drying</td>
            </tr>
            <tr>
              <td>Dishcloth, sponge</td>
              <td>Not suitable for dishwasher use</td>
            </tr>
          </tbody>
        </table>
      </div>
      <p class="mobile-txt">Move left or right to check the contents.</p>    </div>
    <p class="help-txt">This guide was created for all models, so the images or content may be different from your
      product.</p>  </div>

</body>
</html>
	
</div>

*Required question

Article Feedback Article Feedback

1. Was this information helpful?*

Please fill out the required field.

YES NO

Need immediate help?

2. How would you improve the information?*

Please fill out the required field.

Characters left : /

Submit

Thank you for your feedback!

Help library

[LG Dishwasher] Dishes Are Not Clean After Washing (Checking Dishware Types)

Contact