MDB7851AWB41 Maytag Dishwasher - Instructions

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.

Very easy to replace the roller. First I removed the stop on the top slide. Then I unsnapped the old roller. The new roller just snapped right in place. Then I put the drawer slide back on.... Took less than 5 minutes.

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 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.

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.

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!

Maytag should be ashamed to put such poor plastic material in an otherwise good design. The seals that join the rotary sprayers to the rear wall had hardened and crumbled away. When I discovered that water pressure had been lost at the spray arms, it was a simple fix. Snap off the failed parts, pay Partselect $37 because Maytag wanted to save a dime and snap in the new parts. (Parts that will fail again in another 3 years.)

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.

I thought the door springs were broken so I ordered both springs and cables. After the parts arrived I removed the six screws that hold the dishwasher in place and slid the dishwasher out about five inches. Neither of the springs were broken but one of the cables was broken. I changed both cables, slid the dishwasher back in place and replaced the screws. The whole job took about 20 minutes. It was a very easy job.

I followed the you tube video exactly. Very easy to do. I did not tighten the screws sequentially as shown in the video, rather I did the opposite ones to make sure nothing was skewed. Very easy, about 20 minutes.

I bought 2 new new door springs and just replaced both left and right. Just have to pull out the dishwasher about 1/3 to its original position to be able to fully open the door and replace springs located on the side. This model is not complicated . Its very easy to replace parts that are broken. Don't forget to TURN OFF your CIRCUIT BREAKER

Removed screws holding the dishwasher on the side of the cabinet.
Removed the screws from the bottom plate of the dishwasher.
Pulled out the Dishwasher from under the cabinet about 1 foot .
Removed broken Spring from left side of bottom holder making sure not to drop the plastic swivel arm from the bottom metal bracket.
Put the new spring, short loop side end in the plastic swivel arm and expand the long side spring end to the upper bracket holder. Their are 4 different tension slots depending upon how tight you want the front door to open or close. I put the spring on the 2nd slot
Put dishwasher back under the counter, screwed bottom plate & side in.