Models > MDB4000AWW > Instructions

MDB4000AWW Maytag Dishwasher - Instructions

All installation instructions for MDB4000AWW parts

These instructions have been submitted by other PartSelect customers and can help guide you through the dishwasher repair with useful information like difficulty of repair, length of repair, tools needed, and more.

All Instructions for the MDB4000AWW
61-75 of 728
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Upper washer arm holes plugged up

  • Customer: STEVE from RAYTOWN MO
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers
  • 8 of 9 people found this instruction helpful
The upper washer arm can be removed by just snapping it out of place. Just take a screw driver and put in underneath the spray arm and pry it out of its socket. It will just snap out its place. Sometimes this retainer will break so make sure you have this retainer before trying to remove the upper spary arm. I removed the spray arm and back flushed it out with a garden hose to get the debri out of the washer arm. The holes are all clean now. Washes much better now. To put in back on just put the washer arm back where it goes and then just snap the clip back in its hole. Pretty easy fix.

leaking drain hose

  • Customer: David from Wilmington NY
  • Difficulty: Really easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers
  • 9 of 13 people found this instruction helpful
removed clamps with screwdriver from bottom of dishwasher and clamp from sink drain. I taped the new hose to the old one and pulled it through. worked perfect.

Pump gasket had deteriorated with age and causing odors.

  • Customer: Kenneth from Brooks GA
  • Difficulty: Easy
  • Time to Complete: 30 - 60 mins
  • Tools Required: Screw drivers, Socket set
  • 7 of 7 people found this instruction helpful
The dishwasher is well engineered to perform this work.

Remove the bottom two panels to provide access and visibility to base of pump motor.

Locate plastic pump locking lever and push toward rear of DW to unlock pump from DW.

Inside the DW remove basketsand spray arms. Revove screws holding cover over pump motor and remove cover.

From below raise pump motor and support with block (piece of 2x4 worked well).

insde DW, removre old gasket, clean well around pump and botom of DW, install new gasket.

From below remove block to drop pump motro back into place, and re-tighten locking lever by pull toward you.

re-assemble inside componets, run through a rinse cycle to test for leaks and replace bottom panels.




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water leak through door

  • Customer: marvis from barbourville KY
  • Difficulty: Easy
  • Time to Complete: 30 - 60 mins
  • Tools Required: Nutdriver, Screw drivers
  • 7 of 7 people found this instruction helpful
1- turn power off. 2- remove 7 screws to take door apart 3- remove 2 screws to take dispenser out. 4- i unhooked electic plug from it. 5- replace grommet and all back together. not bad to be 72 years old.

Dishwasher door was crashing open

  • Customer: Bill from Morganville NJ
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Socket set, Wrench(Adjustable)
  • 7 of 7 people found this instruction helpful
The replacement of the spring linkage was simple - the pulling out and pushing in of the under-the-counter dishwasher was the difficult and time-consuming part. The repair of the part took less than a minute.

The actual repair -
1. Hook the linkage to the dishwasher door
2. Hook the spring to the dishwasher base
3. Hook the spring to the linkage.

Getting the dishwasher out to be able to make the repair involved:
1. Unscrewing the base panel (6 screws had to be removed)
2. Unscrewing the dishwasher from the counter (two screws)
3. Turning off the water supply
4. Disconnecting the inline water supply from the dishwasher.

Once the part was replaced, I had to return the dishwasher to its original position, which meant performing the four steps (in reverse) used to pull out the dishwasher.

leaking door

  • Customer: VIOLA from BOUCKVILLE NY
  • Difficulty: Really easy
  • Time to Complete: 15 - 30 mins
  • Tools Required:
  • 7 of 8 people found this instruction helpful
Removed the old gasket, without tools, and fit the new gasket into the space, making sure it was in the groove correctly all around, job done, works great. The ordering of the gasket on this site was easy and the shipping time was amazing, one day. Would use this company again, and recommend to anyone needing parts that wants to do repairs themself. I am sure saved a whole lot over hiring someone, and got the job done sooner also.

The latch was becoming very difficult to open being almost 10 years old

  • Customer: Frank from Parker CO
  • Difficulty: Easy
  • Time to Complete: 30 - 60 mins
  • Tools Required: Nutdriver, Screw drivers
  • 7 of 8 people found this instruction helpful
I had to remove the screws around the door frame and remove the side panels that attached the inside cover from the interior of the door. Once I removed it I could then unscrew the top cover that then allowed me to remove an inside cover for the internal electrical connections and the door latch was then open for repair. The electrical connections to both sides of the door switch and holder assemby had to be pulled from the assembly and I was then able to remove the assembly and the door latch. The new door holder and latch handle had to be connected to the electrical wires and inserted back into the door and the initial process was reversed to reinstall.

Water was pouring out of dishwasher door

  • Customer: Walt from Woodbridge VA
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 8 of 11 people found this instruction helpful
I googled the simptoms online, and found that the most common cause for a door leak was the door seal. I purchased the seal online from PartSelect.com. Two days later, the part arrived. I pulled out the old seal and pushed in the new one. No tools required. That fixed the problem. While looking at the parts diagram, I noticed that my dishwasher didn't have the water deflectors installed. I don't know if they were ever there. They were cheap, so I ordered them online and slid them into place in less than 10 seconds. Again, no tools required. Dishwasher runs great, no leaks.

lower rack assembly rusting, needing replacement

  • Customer: Carol from Florissant MO
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 8 of 11 people found this instruction helpful
Old rack assembly was rolled out , the plastic water disperser was twisted off of the old rack and placed on the new rack assembly. The new rack was rolled into place. Project complete.

Rusted racks

  • Customer: Paul from Anaheim CA
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 7 of 8 people found this instruction helpful
Most difficult was figuring out how to release the top rack...just flip the end pieces to the side and out they come. Next was removing and reinserting the spray head in the bottom rack...just twist and take out then align and twist into place in the new rack.

Rusty movable shelf racks

  • Customer: Peter from Andover MA
  • Difficulty: A Bit Difficult
  • Time to Complete: 15 - 30 mins
  • Tools Required:
  • 6 of 6 people found this instruction helpful
Since there are no nuts or anything else to remove on these racks, bending them into place is the only obvious way to go to fit them onto the existing racks. Taking out the old movable racks is the easy part - just take a pair of pliers and bend back the 'O' part of the movable rack where it goes over the pin on the big rack. To put on the replacement racks, I found that I had to bow the racks in the middle to make them fit. Simply pressuring them into place didn't have enough give. With a helper to hold the big rack steady, I could use 2 hand to bow and align the movable racks and snap them into place. You have to be careful not to bow to much or you could permanently bend the new parts. I broke one weld between the short pieces that go perpendicular to the long wires on the new rack by putting too much pressure on the long wires.

I accientally busted the old rinse arm, while I was trying to put in the filterguard with bottom spray arm jet

  • Customer: mary from sturgis MI
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Socket set
  • 6 of 6 people found this instruction helpful
I took the bottom rack out of the dishwasher. I then took the filter guard and bottom spray arm out. Then I took the screws out of the filter guard to get to the rinse arm. I took the filter guard off, took the old rinse arm out and put in the new one. Have to make sure it is completely resting inside there. Then I put the filter guard back on. Put the screws back into the filter guard, put the two arm seals down around the rinse arm, put the bottom arm spray with guard back into the notches, put the screw top on so it can screw back in and the dishwasher is ready to go. Just make sure that you don't have a lot of soap built up, it will not clean the dishes right nor will the spray arms move. I had to call my appliance person out, and I have so much built up from soap, that I had to order a new filter guard and top and bottom spray jets. I now know to switch back to powder or liquid soap, because the tablets make a huge built up of soap... I have these parts on order now. In the meantime, I am cleaning out the jets with dishwasher magic and vinegar while I am waiting for my new parts. I now know how to put things back together so when I have this happen again I will know how to do it to save me the 63.00 office call and parts. I am happy that I know where to get my parts when I need them or break them by accident on trying to put my dishwasher back together again. Thanks.

Broken door spring linage and lost spring

  • Customer: David from Mesa AZ
  • Difficulty: A Bit Difficult
  • Time to Complete: 30 - 60 mins
  • Tools Required: Nutdriver, Pliers, Screw drivers
  • 6 of 7 people found this instruction helpful
Took off bottom plate for access. Slid part that holds bottom of spring forward so I could reach it without pulling dishwasher out of position. Hooked spring to bottom attachment, then connected door spring linkage to holder that is attached to the dishwasher frame. Adjusted the tension with the tension screw and buttoned up bottom plate.

Our dishwasher was not working well at all

  • Customer: William from Niskayuna NY
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 6 of 7 people found this instruction helpful
After realizing that both upper and lower sprayer arms had long thin cracks in them, I decided to try replacing the arms instead of the more expensive option of upgrading the dishwasher altogether. The top arm popped right out with no tools, new one popped right back in place. The lower arm is easily removed after unscrewing the large ring in the middle of the arm. New arm fit right in place and screwed the ring back on. Dishwasher working like new again!

dishwasher leaked

  • Customer: Jean from Gaffney SC
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers
  • 6 of 7 people found this instruction helpful
First replaced rubber seal around door, which did not stop the leaking.
Then ordered insulation foam strip and replaced old one, which fixed problem. Put new strip over the old one because tub was slightly warped.
Very pleased with order speed and cost.
All Instructions for the MDB4000AWW
61-75 of 728