Barbara J Okeechobee , FL August 27, 2018 Appliance: Frigidaire Frg(V1) / 24 " Built - In Dishwasher DW4600PW1 Frigidaire Dishwasher Dw4600pw1: Old Frigidaire dishwasher was leaking water on the floor. How to replace Door Gasket. It took about 10 minutes to replace the old tub gasket with a new one. The leak is gone. 2 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes