Step 1 – Examine the Drain
Pull the bottom rack out and examine the drain area and make sure there are no hard chunks that can plug the drain, cause damage to the pump or scratch dishes.
Step 2 – Wash Cycle With Vinegar
Place a dishwasher-safe cup filled with plain white vinegar on the top rack of your dishwasher. The vinegar will help to wash away the loose, greasy grime, sanitize, and help remove the musty odor.
Step 3 – Wash Cycle With Baking Soda
After the vinegar cycle finishes, sprinkle a handful of baking soda around the bottom of the dishwasher and run it through a short cycle using the hottest water. The baking soda will help further deodorize your dishwasher and help in removing any stains.
