Frank M Shelby Charter Township , MI February 04, 2017 Appliance: Maytag Dishwasher DWU8402AAB Maytag Dishwasher Dwu8402aab: Had water leak between door causing puddling on floor. How to replace Dispenser Grommet (Detergent/Rinse Aid), 1 Pack. Removed 8 screws that retain inner door to outer door. Removed rinse aid dispenser nut and replaced O-ring around dispenser. Also, removed 2 screws that retain the latch assembly and replaced rubber grommet around latch lever that retains soap dispenser door. 4 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes