MDC4650AWB0 Maytag Dishwasher - Instructions

1.Disconnected the electricty 2. pulled the dishwasher from under the cabinet 3. tilted the washer on it's face (water supply was long enough and did not need to disconnected.)4. unscrerwed the 2 plastic nuts that hold the heating eliment in place. 5. tilted the dishwasher back upright and removed the old heating element. 6.put the new part in place had a helper tilt the washer forward while i tightened up the two plastic nuts to hold the part in place.7 reattached the elecrtic conectors to the heating element. 8. pushed the dishwasher back in place. 9 hook the electricity back up. During step 4 i had to remove the electric connectors from the old heating element.

Took old one off , installed new one!!

from inside the door remove torx screws down each side and top , pull panel back , removed 6 screws from back of dispenser ,unplug 1 wire connection ,reverse procedure , real easy repair.

The original piece is 100% plastic (with metal shields only to prevent burning). The bushing of the arm was badly worn out in one side. The arm was no turning properly or at the end no turning at all. I decide to drill the new part in order to fit a brass bushing inside (1/4" ID, 5/16" OD, about 2" long). I expect it will last considerable longer. I would say this is a typical "defective by design" problem.

I remove the inner door panel, disconnected two quick release connectors, unscrewed the old part from the inner panel and installed the new one.

The new part arrived quickly and was the perfect match.

The repair was much simpler than I had anticipated. I just started removing screws, remembering what screws went where, and carefully removed the parts I needed to until I could get to and remove the filter unit. Installing the new unit was a snap, then it was just a matter of putting everything back together.

By reading online about some similar problems, I discovered that the accumulator did, in fact, have some holes worn through the screen and was leaking sediment back into the rinse water. After waiting for 2-3 months because the apart was on back-order at the factory, it took me less that 1 hour to remember how the unit went together (reviewed the parts diagram online) and connect everything up. On the first rinse, the dishes were really clean - well worth the wait. Doing dished by hand reminded me of the old days....

First I watched the repair video provided at your site. Once I got the right part, it went like a breeze. Just a phillips head screw driver and 5 minutes of my time. Speaking if the right part.... I would suggest that you remove the 'LATCH-DOOR-NO Handle' from your parts list.It only cause confusion in ordering the part I needed, and a loss of several days time in the repair cycle.
All in all, a good repair experience. I would reccommend you to my " Do It Yourself" friends.
Thanks,
Harold L.

Impeller bolts to plastic chopper mount which is screwed to the top of the motor. Threads on chopper mount were stripped causing impeller to not spin fast enough (replacement mount, which is part of the chopper kit, is metal). Installtion was not difficult.
You have to reach underneath the washer and wedge a screwdriver on top of the motor to hold the shaft from moving.

with dishwasher running I would open the door and notice the lower spray arm was not turning. I removed all parts in the tub and clean off all the accumulated gunk (likely combination of food and soap scum - like a white paste) . The accumulator screens where more than 50% clogged with no way to clean the inside. I replaced the accumulator part and the lower spray arm because 2 holes had gunk in them that would not come out. dishes are now getting clean and I am switching to liquid - no more powder as I suspect it caused the build up over time.

Orderd the part's from your web site (recived my order in a timley fasion thanks) the parts just sliped on and clipped' basket rolls great. Mike Schaffer

Turned 120 v breaker off at power panel, removed 8 torx head screws from door panel removed old handle and snapped in new, replaces screws, flipped breaker back on. About 10 minutes tops using a battery driver.

Easy to repair and saved us replacing a dishwasher that was pretty new as it was. The dishes weren't getting clean, checked it out and found out the chopper was broken. Works great now with clean dishes.

I pulled the AC to the device, took the door apart , unscrewed the mounting to the door, unplugged the wires to it, plugged the wires on the new part, screwed it to the door, and finally put the door back together. Oh yeah, had to plug AC back in.

My married daughter actually did the repair. I removed the plastic assemblies that held the upper cage and upper spray assembly. She unscrewed the screws that held the filter/impeller assembly in place and replaced the old one with the new one. I finished the job by cleaning the interior of the washer and putting everything back together. The dishes are sparkling clean again!