MDB4709PAM4 Maytag Dishwasher - Instructions

Soak up the water in the dishwasher with an old towel. Removed the cover under the dishwasher. Found the pump and twisted it off anti clockwise. Replaced with the new pump. Run a quick cycle, to make sure it pumped out all the water. My wife has used it several times since without any issues.

Follow the u tube instruction. Replacing the pump was very simple and easy. The hard part was getting the dishwasher out of the cabinet and back in again.

First I got online to troubleshoot issue to save mysel from a service call. One of the first UTube videos, a young man said usually the main issue was the lever. He pushed down on the floater. If it didn't click, than the lever below needed to be replaced. Most important to turn off the circuit breaker before beginning the repair. I got on whirlpool.com, Part Select, ordered the lever, which was under $10. And once delivered, was able to switch out the old lever with the new replacement. Part Quote video took me through the process step by step. The lever package was marked that usually it was only 2% of the time that replacing the lever fixed the issue. Of course, I was thrilled, my dishwasher was up and running again. Thank you.

Disconnected the damaged hose extension from the dishwasher outlet drain hose and the connection to the sink drain. Removed two clamps. One a spring clamp and the other a screw clamps. Connected the new extension hose with a spring clamp to the dishwasher outlet drain hose. Connected the other end to the sink drain with a screw clamp. Checked for leaks. Good to go!

Only one friction sleeve was broken. So I pulled out the dishwasher to see how the one on the other side went on. It was very easy to replace and I replaced both. Unit works fine now.

First I would like to say I was concerned about undertaking a dishwasher repair ,as I now am legally blind and I was concerned that my vision impairment might cause me a problem. My dishwasher pump motor was not running and from the humming sound I could tell it was cycling power off on the thermo switch overload. The pump can be removed by turning it counter clockwise,however it would not move and I could not rotate the motor manually, IT appeared that the impeller must be jammed,so I removed the complete ascribe..After I removed it the motor still could not be removed for replacement. I ordered the complete assembly from PartSelect.com an was supervised how fast it was delivered. The hardest part was getting the seal to go in place as it was new and a tight fit. The Partsselect.com video's ,on repair instructions were very helpful. I reinstalled the dishwasher and everything worked fine.Thanks for thefast delivery of my order.

Put the kick plate under the dishwasher and screwed it in. Easy!

I had to remove the baskets, spray assemblies (no tools needed) and disassemble the section of the pump that contained the chopper assembly. (removing three Torx screws)
I had to remove a part of the old chopper that had gone into the pump, but I was lucky that a magnet grabbed it so I didn't have to disassemble the pump.
The total repair was not difficult. The only problem was access (hands in the way while repairing difficult to see) and compressing the spring on the new chopper while trying to slip it into the groove.
The parts came in three days and they fit perfectly

simply line up the new pin with the rectangular slot in the kick panel and metal panel behind, slide the pin in and turn it with a flat blade screw driver.
NOTE: the original pin was black. A black replacement part cost $29 plus shipping! A knock-off pin was only $6 plus shipping. I got the cheap one and colored it with a black Sharpee marker before installation.

Watch your video about my dishwasher symptoms. Move water tube for upper rack to the right and release lower spray arm. Remove 4 clutch head screws from filter cover and remove. Dig out 10 years of undisolved soap and reassemble.

After looking at what everyone else had done, I decide that I would take the dishwasher out of the wall space and set it on its side. This require me to turn off the power first. Then I pull the diswasher out from its space in the wall. I turned off the the water and then took off the water hose, then took of the return hose. There was water left in both, so there was a little water on the floor as a result of this. Then I finally pulled out the unit and laid it down on its side. The motor was very visible and was easy to access. The hardest part was finding the bolt to take it off. I pulled off the power connector to the motor and then took off the one bolt that was holding the motor on the washer. Then I twisted the motor, but it would not come off. I finally got a screw driver and put it in the small opening between the motor and the connection and it finally came off. This took all of about 30 minutes. Once I got the motor off, I notice that the aluminum grating inside was dirty and needed cleaning. So I cleaned this and put it back inside. The new motor came with every thing, so I put it in and twisted it. Then put back in the bolt, reconnected the power cable, put back on the water and reconnected the output cable. In order to make sure there were no leaks before I put it back in for good, I ran a short wash to check to see if everything was tight. There were no leaks, so I put everything back in the wall. It really did sound very nice now. This dishwasher unit came with noise padding, so I put that back as well. The dishwasher, now is very quite and I don't mind it running any time during the day. The hardest part about this is getting the motor off and find the bolt. It is down between motor and the unit and there was some aluminum between this and the dishwasher, so you need a long nutdriver to get it off.

Thanks to everyone for posting their experiences on changing the heater element. The most difficult part of the repair was getting the dishwasher out of the cabinet. I didn't know that I should disconnect the water line underneath the sink and this would make the removal easier. Also, because the copper water line going to the dishwasher was kinked, I ended up changing it with a flexible steel braided line.....much easier to install.

Once the dishwasher was out of the cabinet, I turned it over and easily removed the clips that held the heater element in.

I would definetly recommend people doing this repair themselves, it will save you a lot of money!!!!!

Repair man said I needed a new pump and would cost $350 to repair. This dishwasher was only 5 years old and we only use about once a week so didn't think the pump was gone. Went on this website and read some stories. this model has a mini garbage disposal with a chopper and screen which gets clogged up and prevents water from circulating. You can clean the screen without removing the dishwasher. Remove the cover plates on the bottom with 4 screws and the smaller cover plate underneath. Remove screen, clean and replace. If the chopper is broken you can order a replacement for $21. There is another story on this site with a lot more detail so I wont repeat here.

Ordered a new pump (after a online diagnosis). Followed the instruction video on the website...also took the time to replace the discharge hose due to residue buildup...tested dishwasher (one cycle). Slide dishwasher back into opening....DONE. Works perfectly. THANKS

Used bowls in upright position in upper shelf determining no water to upper shelf after running in rinse cycle. Added a cup of Vinegar in rinse cycle. Performed bowl test in upper rack & still no water in bowls. Dismantled inside of unit by removing both spray arms & found lower seal deteriorated & upper seal in need of replacing. Replaced seals & redid bowl test & found no water getting to top rack still. Found utube vid showing removing garbage disposal portion of unit. Requires removing screen in bottom of dishwasher. One screw attaches garbage disposal cover. Found non food items & food by broken garbage disposal. Repaired disposal, removed debri & reinstalled all components. Redid bowl test in upper shelf & bowls were overflowing!!????Dishwasher works GREAT now & can hear garbage disposal operating along with massive water being sprayed!!!