Models > MDB8959SFZ4 > Symptoms > Not draining

Parts That Fix Maytag Dishwasher MDB8959SFZ4 Not draining

Not draining is a commonly reported symptom for the MDB8959SFZ4 Maytag Dishwasher, and we have put together a full guide on how to fix this. This advice is based on feedback from people who own this exact appliance. We have listed the most common parts for your MDB8959SFZ4 Maytag Dishwasher that will fix Not draining. We have included repair instructions, and helpful step-by-step video tutorials. If you are experiencing this issue, not to worry, DIYers just like you have fixed this, and shared their experience to help you!

1 Dishwasher Drain Pump
Fixes Symptom 88% of time
Dishwasher Drain Pump – Part Number: WPW10348269
★★★★★
★★★★★
57 Reviews

Rated by 16 customers 

  

Really Easy 

15 - 30 mins 

Ratings submitted by customers like you who bought this part.   

This drain pump is used in dishwashers to remove water from the dishwasher tub. If the impeller in the dishwasher is damaged or the motor has been shorted out and will not drain, it is possible the body is cracked, causing leakage. To prevent this from happening, replace the drain pump. The tools needed for this installation are: Phillips screwdriver, 5/16 inch nut driver, 5/8 inch wrench, and a flathead screwdriver. Remember to unplug your dishwasher from the power source before beginning this installation project. Refer to the manual provided by the manufacturer for further installation instructions.

$ 91.96
  In Stock
PartSelect Number PS11753379
Manufacturer Part Number WPW10348269

Replacing your Whirlpool Dishwasher Dishwasher Drain Pump

Replacing your Dishwasher Drain Pump

Customer Repair Stories

Water not draining from the dishwasher

I watched the video and this was the easiest repair ever. Took longer to disconnect and reinstall than it did to change out the pump. Highly recommended watching the video
  • Frederick from BIG PRAIRIE, OH
  • Difficulty Level:
    Very Easy
  • Total Repair Time:
    30 - 60 mins
  • Tools:
    Screw drivers, Wrench (Adjustable)
11 of 11 people found this instruction helpful.
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dishwasher not draining after wash cycle

Caviat: The actual repair is less than 15 minutes, but I spent a lot of time playing with it before I figured out it was that easy and fast. You don't need to remove the dishwasher from the counter to do this. And it will probably help to look at the new part closely so you can understand where the retainer clip is to press it and release the old pump.

First remove the water from the dishwasher pan that would not drain with a wet/dry vac. Otherwise the water will all drain on the floor when you remove the pump. Then remove the two screws on the kickplate on the front of the unit below the door. Remove the kickplate/maintainence access cover. The drain pump is on the right about 8 inches in. Using two hands you grasp the drain pump with your right hand and use the left hand to push the retaining clip down. Then the drain pump will rotate 1/4 turn counterclockwise and can be removed without pulling the dishwasher out. There is likely to be some water leak out that was traped in the pump housing that you can not reach with the vac. Disconnect the wire. Connect the wire to the new pump, put it in place and 1/4 turn clockwise to install it. Replace the kickplate and you're done.
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  • Andrew from Alexandria, VA
  • Difficulty Level:
    Easy
  • Total Repair Time:
    Less than 15 mins
  • Tools:
    Screw drivers
475 of 527 people found this instruction helpful.
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2 Drain Hose
Fixes Symptom 6% of time
Drain Hose – Part Number: 8269144A
★★★★★
★★★★★
21 Reviews

Rated by 8 customers 

  

Really Easy 

15 - 30 mins 

Ratings submitted by customers like you who bought this part.   

This drain hose is 6 and 1/2 feet.

$ 31.60
  In Stock
PartSelect Number PS2358130
Manufacturer Part Number 8269144A

Replacing your KitchenAid Dishwasher Drain Hose

Replacing your Drain Hose

Customer Repair Stories

Drain hose leaking

I did not relize that the drain hose was in two parts. Naturally I ordered the wrong half. So after I relized my mistake, I re-ordered the correct part. Once the correct part was received the repair was easy and went well.
  • Robert from Beaufort, SC
  • Difficulty Level:
    Easy
  • Total Repair Time:
    15 - 30 mins
  • Tools:
    Pliers
7 of 11 people found this instruction helpful.
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Unwanted water.

A Mouse friend had seen fit to chew through the original drain line. I used my Model Number, and was able to order the correct part . It arrived the next day. The job itself is fairly straight forward. You will need to access the rear of the machine. This may include shutting off, and disconnecting the water supply line. (Adjustable wrench). Mine is under the sink, on the "Hot" side. You may also need to un-plug the unit. (recommended) . A pair of (Pliers) will be needed for the spring clamp.
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  • David from PITTSBURGH, PA
  • Difficulty Level:
    Easy
  • Total Repair Time:
    30 - 60 mins
  • Tools:
    Pliers, Screw drivers, Wrench (Adjustable)
7 of 8 people found this instruction helpful.
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3 Drain Hose
Fixes Symptom 6% of time
Drain Hose – Part Number: WPW10545278
★★★★★
★★★★★
7 Reviews

This part is used to drain water from your dishwasher.

$ 48.22
  In Stock
PartSelect Number PS11756139
Manufacturer Part Number WPW10545278

Replacing your Whirlpool Dishwasher Drain Hose

Replacing your Drain Hose
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