Bonnie C Queensbury , NY April 16, 2021 Appliance: Bosch Dishwasher SHX53T55UC/02 Bosch Dishwasher Shx53t55uc/02: The detergent and rinse aid dispenser was not working properly and there was a lot of sticky residue left on the upper rack handle and floor of the dishwasher. How to replace Detergent And Rinse Aid Dispenser. My 75 year old husband placed the dispenser by following the clear and accurate instructions in the video on your website. No more sticky residue! Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours