Run an empty hot wash cycle with 2 cups of white vinegar
Wipe the door seal, gasket, and drum with a clean cloth
Remove and wash the detergent drawer with warm soapy water
Clean the drain pump filter if your washer has one
Scrub any mold or residue from the gasket folds
Run a second empty hot cycle with 1/2 cup of baking soda
Leave the door and detergent drawer open after each wash
Wipe the exterior with a damp cloth
Clean the glass door and edges regularly
Repeat the cleaning process once a month