Dishwasher Drain Hose: Dishwasher drain hose is connected to the pump located below the lower spray arm. It helps to make proper dishwasher drainage. If the drain hose is damaged, it causes leakage.

That expectation lines up with what a number of manufacturers say—that their dishwashers are built to last roughly ... owners of Electrolux and Frigidaire dishwashers were the least satisfied ...