HE washing machine cleaner, DIY " I poured the vinegar into the soap dispenser of the machine and also into the bottom of the basin. I used about 2 cups total. Then I turned the washing machine on the “Clean Washer” setting. After that cycle finished, I sprinkled baking soda around the bottom of the basin and ran a regular wash cycle with hot water. I used about a half a cup of baking soda."