Customer Questions and Answers for Detergent And Rinse Aid Dispenser Assembly by Whirlpool

This dishwasher dispenser assembly stores detergent and rinse aid, releasing them at the correct time in the cycle for consistent cleaning and drying performance. Replacing a damaged or leaking dispenser restores reliable detergent release and helps prevent rinse aid messes.

• Holds detergent and rinse aid and seals to the inner door
• Opens the detergent cup when signaled by the control during the wash
• Meters rinse aid into the final rinse to improve drying results
• Common symptoms: dispenser door won't open, detergent tablet left in cup, rinse aid leaks/empties quickly, door won't latch, poor cleaning from no detergent release

• Disconnect power to the dishwasher before servicing
• Remove the inner door panel to access the dispenser
• Unplug the harness, release the locking tabs, and seat the new dispenser evenly to avoid leaks
• Reconnect wiring, reinstall the panel, and run a quick cycle to check for leaks