Tracey L Darien , CT June 06, 2020 Appliance: Bosch Dishwasher SHX7ER55UC/50 Bosch Dishwasher Shx7er55uc/50: Leaking rinse aid dispenser. How to replace Dishwasher Detergent And Rinse Aid Dispenser. Replaced the detergent and rinse aid dispenser. The video on your website was easy to follow. My dishwasher needed to have 8 screws removed for the door to be removed but other than that the video was spot on, 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes