Robert A Lee's Summit , MO May 29, 2019 Appliance: Bosch SHU3136 UC/12 (FD 8105-) The sprayer arm below the upper rack had fell down & I had broken it trying to remove it to reattach it I simply ordered a new sprayer arm and snapped it into place. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes