Jeffery K Sylvania , OH April 04, 2015 Bosch dishwasher door falls open spring tension gone Disconnected power, water supply and discharge lines. Turned dishwasher upside down, removed 4 screws holding bottom on. Then slightly lifting the bottom I could put the new roller tension part in place. 12 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes