SEAL-DOOR

Remove the dishwasher from under the counter. Remove door springs. On the inside of the lip of the door remove the 6 screws that hold the outer door panel on, and remove panel. this will expose hinge screws. Remove the two screws per side holding the inner door to the hinge assembly. Take pictures of the way the gasket's grey plastic end cap assembles between the inner door frame and the hinge, and remove the inner door. The old gasket has a channel lip that sits on the plastic edge of the washer tub, pull it off this lip and discard. Install new gasket and put it all back together! Use this opportunity to clean the gunk out of the upper door seals.

My son and my husband did it. I watched.
They both injured their fingers.
But it stopped the leak!