Laurence P Rock Springs , WI July 23, 2020 Appliance: Maytag Top Loading Washer A8820 Maytag Washer A8820: Water leak from Maytag washer when filling. How to replace Washer Water Injector Nozzle. Replaced two little pieces, injector valve and sleeve-in. Found youtube videos that showed it all. 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes