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Leaking
I first made a bad assumption that the leaking dishwasher was from the gasket. I replaced the gasket and it still leaked. To find the leak, I took the body off of the dishwasher and ran it to find the leak. It was from the solonoid connection. I took photos of the leaking motor unit and very easily replaced the new motor unit by matching the placement from the photos. The hardest part is tipping the dishwasher on its side and mopping up the water. It was very easy. All you need is a nut driver and a Phillips screwdriver. Even an over-domesticated, non- tool user can do it.
My suggestion is to replace all four rollers at the same time since they are all the same age. Fortunately, four rollers come in each pack you order. You need to remove the end cap on borh metal rack rods which takes a little doing. You cannot just pull the caps off. You need to twist the end cap to free up the little catch at the rear of the end cap. Once the end caps are off, just pull of the old rollers and install the new ones, replace the end caps and you're done.
The new rollers snapped into place on the rack, by simply pushing them in. I was able to do it by hand, my wife could not do the same, so you might use some pliers.
The wheels kept falling off the lower carriage in our dishwasher.
Each replacement wheel came in two parts: the wheel itself and the clip which had to be pushed through the center hole in the wheel in order to attach each wheel to the carriage that holds dishes. I had difficulty assembling the clips and wheels until I ran the clips under hot water to soften them. This made it possible to assemble the wheels and attach them to the dish carriage. I would have preferred the wheels to have come assembled, particularly given the price of each one.
easiest way i found to do it was pull dishwashers out from under the cabnet... laided a pillow down in front of the door and turned it on the front side... the part was very easy to get to at this angle....could have done it in less then 5 minutes but took my time to double check everything to be safe....took a total of about 10 minutes..... very happy now no longer need to vacume out the old dish water left at the bottom of the dishwasher...... i think most anyone could do this very easy....
Original Push on nut had corroded and was not retaining seal properly. Leaked water every drain cycle.
I would like to start-off by saying that I love this site . I've never been even remotely dissatisfied with parts I've ordered and the installation videos are awesome! I would recommend this site to anyone looking to repair appliances. Secondly, I am a retired mechanical designer with over 35 years of experience. I have a broad range of design experience in consumer, governmental, industrial and military part and product design. My opinion about the design having to do directly with my appliance is not very high and after talking with another local parts supplier discovered that this particular design is approximately 20 years old. I wonder how many dishwashers are leaking without the consumer realizing they have this problem. I followed the installation instructions provided by this site verbatim and the dishwasher still leaked like a sieve. This in my opinion goes back to my remarks concerning the design. This is a weak design at best and could benefit from an improvement in that area. After I installed the new parts, the push on nut (upon being seated onto the shaft for the drain valve flapper) was loose and spun freely. The push on nut did not properly compress the seal onto and around the flapper shaft nor into the valve housing. Water leaked through the seal as a result. I disassembled all of the parts again and placed a flat washer between the push on nut and the seal, to help compress the seal onto the flapper shaft and into the valve housing. The washer was a stainless steel flat washer with an ID that fit onto the shaft closely, but was a smaller OD than the seal. The washer was about 1/32" thick. Upon reassembly and observation, the dishwasher leak was stopped with the addition of the flat washer and my issue was resolved.
The video was extremely helpful. Removing the tabs was easy. However, we struggled with the re-insertion. They did not "snap" back in as easily as seen on video. We ended up using a pair of pliers to push pieces into slot. We did not use very much pressure for fear of breaking the plastic. However, after many tries, we were successful & it works perfectly. Perhaps a close-up of the "snapping in" part might help future installers.
Pulled washer out about 6" without disconnecting any hoses. This way i could use both hands from the left side & front after i took the kick plate off.
It turned out to be an easier job than I thought it was going to be. Of course, I was still a bit surprised it worked right and didn't leak once I was done.
I started by taking off the servo that opens up the drain valve. I didn't think I could take out and replace the shaft seal from this position so I took the whole motor and drain assembly out by loosening the sump and pump clamps. This allowed me to wiggle out the whole mechanism. One plug and a ground wire had to be undone but that was it. The Push On Nut was the worst part - pain to take off - worse to get a new one on. I wasn't sure (still not) if I could get it in the right place. Once I got everything back together and the servo mount on it seemed to hold the nut in the right place.
I tested it and yelled "it doesn't leak!" my wife promptly said "Yet!".
We have run the dishwasher twice - so far - no leaks!
I couldn't have done it with out PartSelect's prompt service, diagrams, and part photos. I don't want to fix any more appliances but if I have to PartSelect is where I'll come for parts and diagrams.