Matthew E Martell , NE December 01, 2019 Appliance: KitchenAid Undercounter Dishwasher KUDE50CXSS1 Kitchenaid Dishwasher Kude50cxss1: Leak from diverter motor to sump gasket opening; and lower dishrack wheel assembly. How to replace Lower Dishrack Wheel Assembly. Replaced entire sump assembly, and replaced both front lower wheel assemblies Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours