Models > MDB7100AWW > Instructions

MDB7100AWW Maytag Dishwasher - Instructions

All installation instructions for MDB7100AWW 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 MDB7100AWW
61-75 of 848
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Leak in the hose that feeds the upper wash arm

  • Customer: Norman from Chappaqua NY
  • Difficulty: A Bit Difficult
  • Time to Complete: 15 - 30 mins
  • Tools Required: Nutdriver, Screw drivers, Wrench(Adjustable)
  • 9 of 9 people found this instruction helpful
First I disconnected the dishwasher electric, water supply and discharge hoses. I then pulled the dishwasher out. After opening the door, I removed the retainer clip holding the upper wash arm, then the nut holding the top shower hose in place. Close the door and lean the dishwasher on its side to get at the underside where the other end of the hose is. Loosen the hose clamp and remove the top shower hose. Reassemble everything in reverse order. In hindsight, I didn't need to buy the new hose clamp or the tub top washer (I reused the originals). Good luck!

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
  • 9 of 9 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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Racks were rusting, pieces braking off and rubber coating was peeling.

  • Customer: Lora from Plover WI
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 18 of 36 people found this instruction helpful
Was extremely easy to remove that existing rackings(upper and lower), install the new racks and snap in the new spray tower. It now looks like we have a new dishwasher. We are hoping that it will last another 10+ years.
We will recommend your site to friends.

Dishwasher would not run, unless door held shut by hand

  • Customer: Thomas from Medford MA
  • Difficulty: Easy
  • Time to Complete: 30 - 60 mins
  • Tools Required: Screw drivers
  • 9 of 9 people found this instruction helpful
1 - Turned off the power
2 - Loosened screws on inside door panel
3 - Removed panel (still attached by ground wire)
4 - Removed black swtich cover
5 - Removed screws holding latch assembly
6 - Dropped in new latch
7 - Pulled away plastic switch holder, carefully
8 - Examined black micro switches (Land R); noticed right switch button defective
9 - Removed wires (2) from clips on right switch
10 - Pulled out switch (holding up plastic arm)
11 - Replaced defective switch from those in dorr switch assembly (I did not replace the plastic assembly itself, since the old one was OK, but you could if you wanted to be punctilious about it.
12 - Screwed assembly back in position
13 - Put on black cover again
14 - put on inner plastic door panel
15 - Screwed panel back
16 - Ran a load of dishes - perfect!

Noise after water disharge.

  • Customer: Nidhal from Hillsborough NC
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers
  • 9 of 10 people found this instruction helpful
Using the part list (on your web site)as a guide to remove the parts,Part 32 remove by hand turning counter clockwise,remove screws #5,remove parts(33,34,31,2).
Remove #36 remove 4,3,,6,7,,8,9,remove screws#27 then remove #11 which has a plate part of it but broke on the underside (you can't see it in the picture)it will rub on the fins of part#14 during the cycle when dishes are being washed creating a grinding noise.
i Do suggest to replace the seals,38,37,you may coat the new seals with liquid hand soap for easier installation.

Leaking

  • Customer: L W from Manning SC
  • Difficulty: A Bit Difficult
  • Time to Complete: 1- 2 hours
  • Tools Required: Nutdriver, Screw drivers
  • 9 of 10 people found this instruction helpful
I first changed the dispenser door latch grommet, which was very eazy except for the left side nut screw which was a little awkwaed to get to with the nut driver. Not a big problem but difficult enough that i stripped the threads (plastic) and had to get a larger screw which is working fine so far. Since the grommet didn't stop the leaking although it was obvious it was leaking from the soap trail. I ordered the gasket and got it very promptly put it on and guess what. Still leaked some. I discovered when they installed the dishwasher the door appeared to be warped. To fix this there are two door tension springs under the bottom panel. By adjusting these with a log screw driver problem finally solved.
It is good to have not only a great place to get parts but the idea's from others are terrific. Although this washer is 15 years old it looks new and now acts new. Thanks so much for good service and advise.

Leaks on floor in front of washer.

  • Customer: Jim from Yorba Linda CA
  • Difficulty: Really easy
  • Time to Complete: 30 - 60 mins
  • Tools Required:
  • 8 of 8 people found this instruction helpful
Removed two lower panels using nutdriver. Ran washer through a rinse cycle, to determine for sure where leak was coming from (under door on left). Examined the door gasket and observed buildup of lime deposits and a general depression of the gasket through years of use, especially in lower portions. Removed the old gasket observing how installed. Cleaned out groove with Lime-away and toothbrush. Washed clean using water in a squirt bottle. Dried things out using paper towels, and then pressed new gasket into place, starting at lower left. Readjusted the gasket to fit precisely end to end. Shut door and ran a drip free load.

Not getting clean dishes; filter kept getting cloged.

  • Customer: Joe from Titusville NJ
  • Difficulty: Easy
  • Time to Complete: 30 - 60 mins
  • Tools Required: Socket set
  • 8 of 8 people found this instruction helpful
After removing parts, cleaned both upper and lower spray arms, blew out lead to the upper arm, and started to install the new parts.

Unfortunately, the Pump Housing Filter was still cold (freezing weather during shipment and left at the front door) and when I started to bend it into shape it broke in two places. So I tolk the old filter and some Lime away and slowly cleaned it with soft brush to open 95% of the holes.
Once ready it was installed along with the other new parts and the dishwasher works very well.

Simple homeowner repair.

Maytag dishwasher was leaking from front, bottom right corner

  • Customer: Mike from Fairfax VA
  • Difficulty: Really easy
  • Time to Complete: 15 - 30 mins
  • Tools Required:
  • 9 of 11 people found this instruction helpful
We simply removed the old gasket which was corroded, cleaned up the hard water buildup, and popped the new gasket into place. The problem was fixed! No more leak!

Changed the heating element

  • Customer: Ron from Osage Beach MO
  • Difficulty: Really easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers, Wrench(Adjustable)
  • 10 of 14 people found this instruction helpful
I first disconnected power from the dishwaher at the breaker panel. Then, removed 4 screws on the front of the dishwasher and removed the lower panel. I removed the two wires (compression fittings, by hand). Then I used an adjustable wrench to remove the two nuts which retained the element. I opened the diswasher door and extracted the old element. I reused the rubber O-rings from the old element and placed the new element into the dishwasher. I replaced the nuts and wires. I reenergized the circuit and ran the diswasher through a normal cycle. Note: I had plenty of towels on hand just in case the old O-rings did not perform. No problems encountered. I replaced the front cover and loaded have checked under for leaks during the last two wash cycles. Note: be sure not to over tighten the element nuts as they are plastic and will strip out. I used the model number to obtain the new part and all went flawlwssly. Thans!

Rusted racks

  • Customer: Paul from Anaheim CA
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 8 of 9 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.

Door Leaking, unit was filled with soap film

  • Customer: Chris from Garden Plain KS
  • Difficulty: A Bit Difficult
  • Time to Complete: More than 2 hours
  • Tools Required: Nutdriver, Pliers, Screw drivers
  • 10 of 15 people found this instruction helpful
The repair was very involved, but from previous experience cleaning the dishwasher, it was worth not having to buy a new one. I removed all of the lower parts down to the motor shaft. That process is tricky, but if you do it methodically, and slowly, it is not too bad. The real problem wash the scum that was left behind by the soap used in the dishwasher. After removing all the parts, I ordered the parts I could not clean, and cleaned the parts I could. I figured out that the door was leaking because of the soap scum buildup on all the parts, causing the water level to raise faster than it could be pumped out. After I received the new parts, I simply put everything back together and it works better than ever now. I used the parts layout on your website to help in aiding me to put everything back correctly. I am very appreciative that I can get parts easily through your website, and not have to hire a "service technician" to come out and do the same thing, for the price of a new washer. Thanks!

The detergent cup cover would not open and the rinse aid was not dispensing properly

  • Customer: Timothy from Northville MI
  • Difficulty: Really easy
  • Time to Complete: 15 - 30 mins
  • Tools Required:
  • 8 of 9 people found this instruction helpful
I removed the seven screws from the back panel of the door (special tool) and seperated the back panel from the front. My wife held the back up and I removed the two wax motors (detergent cup and rinse aid), which were clipped in place. I had turned off power to the dishwasher, so I simply unplugged each wax motor from the wiring harness, plugged the wax motors in and clipped them in place, making sure that the wiring harness was put back in the same place. Then I put the back panel back on the door, turned the power on and tested the repair. The dishwasher worked perfectly. Thanks to PartSelect for helping me solve the problem. The parts arrived in two days!

leaking drain hose

  • Customer: David from Wilmington NY
  • Difficulty: Really easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers
  • 10 of 15 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.

dishwasher leaked

  • Customer: Jean from Gaffney SC
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers
  • 8 of 9 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 MDB7100AWW
61-75 of 848