MDB4409PAS0 Maytag Dishwasher - Instructions

Very easy to remove the broken one and just clip in the new one.

Just click in, you can basically do it with your eyes closed

Fast,smooth,easy.

I read the manual for problems, possible causes and saw chopper assemble fitting the description of my problem. I was expecting part in 5 business days and received it in 2. I hate doing dishes by hand. Thanks!

After disassembling the entire motor assembly, I discovered the chopper assembly was broken. This could have been accessed from the top. in any event, I found the problem and fixed it with a new part. After re-assembling the unit there was a small leak coming form the edge of the motor assembly this was resolved by removing the gasket and smoothing out the contact surfaces that were damaged by the removal of the motor assembly.

After several weeks of decreasingly clean dishes on the top rack of our dishwasher, I did some digging & found that my chopper assembly was broken (the washer had come off & the parts were loose). I ordered a new chopper assembly here. Once I received it, the entire repair took less than 30 minutes. I removed the old chopper assembly, used a shop vac to remove the excess water & food particles, then reinstalled the new chopper assembly using the instructional video provided. The dishwasher is back up & running like brand new. The top rack is getting cleaned thoroughly once again. PartSelect made the process extremely easy & affordable!

laid dishwasher on its side and unscrewed element. returned unit upright & replaced element. reversed process and reinstalled unit under cabinet

Snap new track stop into place. Took a few minutes to figure out top/bottom and inside/outside, but no issues

If your are just a tiny bit "handy", you can do this job in about 30 minutes for $30. The rubber gasket comes off very easily from its location, just pull it off, than, using a small piece of wood, I used a shim, insert the new gasket in, an inch at the time, all around the frame. No more leak, and probably over $150 savings. A plumber or repair man would have charged $90 just to drive to my house, plus part & labor.
Thanks to PartSelect too, the part was delivered rapidly and the all ordering process was painless.

removed the upper and lower baskets, removed the lower wash arm by rotating the center bearing assembly (its the flat piece in the very center of the lower wash arm) by the way it has a reverse thread...not righty tighty and lefty loosey... it is reverse the normal rotation.. i unlocked the upper arm assembly from it's clip on to mount as well as the clip on to mount on the back wall, looking at the very center pump cover strainer, you will see that the assembly that goes from the pump area to the very top of the machine needs to be rotated clock wise where it locks into the pump strainer assembly. now remove the four star type screws from the face of the strainer, now you can lift out the entire bottom of the machine you will see the half round cover in the bottom of the well, remove one smaller size star screw. simply remove the chopper assembly and install the new assembly as indicated in the instructions provided, be sure to use the trick with the open end wrench as per instruction sheet, makes it easy. now follow the bread crumbs you left on the yellow brick road to reassemble.

It is a small plastic piece which serves as a stop on the right side of the upper rack. It is the correct part because it is identical to the left one of the same type. I tried clamping down with a pair of pliers but I am afraid of breaking it. With shipping this two inch piece of plastic cost $20, so I do not want to crack it. I am at a loss as to how to sit in in place.

The replacement os the part is very easy if you know how to disconnect the pipes for the upper deck (for my model, you take the pipe out of the clip on the back wall and swing to the right about 30 degrees). You need 2 different size star screwdrivers to remove the rest of the assembly, 6 screws in all. The choopper assembly is easy to remove and replace. Just make sure you pull the spring loaded blade back so it can fit into its maid. Reconnecting the pipes back up can be tricky. Make sure the pip is connected at the 30 degree angle, then bring into it's normal position.

Unscrewed brackets from underneath counter that hold dishwasher in place. Pulled dishwasher out of cabinet to access door hinges (approximately 8 to 12 inches). Released springs from door hinge (not necessary to remove spring from hole in dishwasher frame). Did not have to remove old sleeve because they tear and fall off. Slipped sleeve over door hinge to groove where they sit on hinge. Note: pulling hinge away from dishwasher a little. helps to complete installation.
Reinstall spring over hinge and check that door will stay a partial open. Slide dishwasher back in place and install screws from bracket to underside of counter.
My dishwasher only had two screws under counter to hold in place. Some installations have screws at sides also.

Disconnect power Pull out dishwasher. Turn it 45 degrees to your right. Turn it on its side. disconnect the connections to the heating element {2}. Remove bolts, remove element. Install new element and tighten bolts. Reconnect electrical connectors. puch it back in place. reconnectPower your done

Removed bottom sprayer by turning thumbscrew clockwise approximately 2 turns. Disconnected pipe that feeds upper sprayer by twisting approx. 1/4 turn in CW direction. Removed 4 screws that hold the bottom plastic plate. Removed 2 screws that hold plate on bottom of unit that also holds the choper assembly cover down. Pried off chopper assembly cover and removed broken chopper assembly and replaced with new. Reassembled all parts in reverse over described above.