Harlan L Streetsboro , OH September 06, 2014 Appliance: Maytag Atlantis Washer MAVT634AWW Maytag Washer Mavt634aww: Water slowly leaking into washing machine tub when not in use. How to replace Water Inlet Valve. Bought the replacement valve set and watched a video showing how to open the top of the washing machine with a putty knife. The repair was simple and straight forward. 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes