Question about Maytag 24 in. MDB9750AW Dishwasher

2 Answers

Grinding noise for maytag quietseries 200 usually when it first starts up Our Maytag Quiet Series 300 just started with the same thing. We have had it a little over 2 years. We thought maybe it was the motor, replaced it. It is still doing it. Tried the rinse agent thing as suggested above, and it is still doing it. Anyone figure this out yet?

Posted by on

  • 3 more comments 
  • Anonymous Nov 13, 2008

    My maytag quietseries 300 is just over 2yrs old too and making the same grinding noise after the first 1-2 minutes of operation. I too tried the filler cap option, moving it from 1 - max, and back from max -1.... still same problem. But I wonder, if it is the filler cap! I only just started to use the the rinse agent, cascade stuff and by the looks of it ... there is no rinse aid showing. Maybe tomorrow I'll go to the store and get some rinse aid to "help improve drying" and fill it up. My maytag, freezer drawer, ice maker fridge makes a growling noise too, every 30 min. AND my maytag stove/oven increase heat button does not allow to rise the temperature above 350F. All these appliances are just over 2yrs old, and come with 1yr warranty. NOT HAPPY with maytag and will never buy again. $70 for a service call, forget it, they will not get a red cent from me.

  • teachermomVA Dec 18, 2008

    I have the same problem with the quiet series 200. The grinding noise happens upon starting. I am actually doing the rinse cap experiement now.haha! And I swear it is less loud! We'll see. Any ideas on what else can cause the grinding? Nothing is trapped and all looks clear!



    I am not happy with Maytag.



    Will definitely replace with Whirlpool next time! (all of our other Whirlpools rock!)



    csr/VA

  • iammykidsmom Jan 11, 2009

    My Maytag quiet series 300 is about 2 years old and just began doing the same thing. Upon start up of any cycle the machine began making a grinding noise that will become quiter then it worsens. It seems to go back and forth making different variations of the same sound, not consistently the same. The grinding is more of a stressed sound not like a metal on metal grinding. More like something is trying to work but can't come up to full power or move at full strength or movement/flow. Dishwasher fills and drains with no problem and runs through the cycles properly as far as how it washes the dishes.

  • jacinthecoul Feb 01, 2009

    After a few minutes of running my dishwasher starts making a loud noise. I've tried removing the bottom components to see if there was anything caught and there is nothing there. I'm not impressed than two years after buying it that we're having this problem.

  • noone278 Mar 21, 2009

    I have a Maytag Quiet Series 200 (almond/beige color), and I am having the exact same problem as everyone else. I have only had this unit for 1 year. The motor (or something) when running makes a loud humming noise. The noise gets louder, then softer, then louder, then softer. The noise is a loud humming that varies. (The pump possibly?)

    Either way, this unit is virtually brand new. This is my first maytag. This is my last maytag. You can't give me one of these units for free.

×

2 Answers

  • Level 1:

    An expert who has achieved level 1.

    Mayor:

    An expert whose answer got voted for 2 times.

  • Contributor
  • 1 Answer

It may sound loud and like something is terrably wrong - but when we researched and took the pieces of the sprayer arm out all the way down to the drain - we found 2 small pieces of nut shells - that's it ! They were making the dishwasher sound as if it had something really wrong with it. We removed the nut shells - put all the parts back together - it runs perfect!! Just remember to place the parts and screws in the order they came out - so you put it back together correctly

Posted on Mar 07, 2009

  • ttaurone Nov 05, 2010

    Sure thing, a tooth pick, peice of gum, and some plasit. I cleaned it out and sounds great! Thanks iammykidsmom for your help.

  • bobalou1116 Mar 09, 2011

    Great, found some broken glass and nut shells. Works great now.

×

  • Level 1:

    An expert who has achieved level 1.

    Corporal:

    An expert that has over 10 points.

    Mayor:

    An expert whose answer got voted for 2 times.

  • Contributor
  • 2 Answers

I have a Maytag Quiet Series 100 and a month ago posted an fix related to noise produced by this model - my fix was to tweak the food grinder blade by bending it so as to force more water up toward the impellar pump. Well, while that helped at the time, I found the the underlying problem was more related to the water fill level. This model has a safety mechanism that forces the unit to time out and stop filling even if with the float switch is "not floating" after a certain period of time. If the water pressure to the unit is low for whatever reason, you don't get a full tub of water. (That way, if the float level switch breaks, the unit won't flood your place.) Well, if it doesn't fill fully, the supply of water to the impellar is insufficient and you end up with caviation which makes a ton of noise. I tracked the plumping back from the unit to a crappy valve that was restricting the full flow to the unit - once fixed, the QS100 filled on time and didn't make the vibration noise any longer.

Posted on Feb 23, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

How should I clean the Maytag Quiet Series 300 with vinegar?


just fill it with water no soap and drop in vinegar right in the water and let it run its cycle

Jan 27, 2015 | matag Maytag QuietSeries 300 Dishwasher...

1 Answer

Grinding noise in chopper, Maytag 200 Quiet series


Please let me know what you did to fix this...I am having the same problem with ours. I noticed a recall on the same model just with a plastic tub. Thanks..

alisiajan@gmail.com

May 24, 2010 | Maytag Dishwashers

4 Answers

Maytag Quiet Series dishwasher won't start


Sounds like you have a bad Control Board

http://www.partstore.com/Part/Maytag/Maytag/MDB6600AWW/Maytag/Maytag/99003160/New.aspx

But with the price it cost, you might be better off buying a new dishwasher, preferably a different brand, cause that washer has some bad reviews

Oct 12, 2009 | Dishwashers

1 Answer

Loud noise


Check for bones/glass/ceramic from chipped plates in the food chopper (for lack of a better term). You'll need to disassemble the entire lower arm unit.

Sep 06, 2009 | Maytag 24 in. MDB7600A Jetclean® II...

1 Answer

Maytag dishwasher legacy 300 quiet series


Check for foreign objects like glass or plastic at the grinder blades. Some dis assembly will be required. See appliancepartspros.com for diagram.

Mar 22, 2009 | Maytag 24 in. MDBH955AW Built-in...

2 Answers

Maytag quiet series 300


Maytag Quiet Series 300. The lights flash in sequence starting from the outside traveling inward. The timer counts backwards from 50 to 1. Then the sequence starts over. and continues over and over. I'm able to clear it when the time reaches 1 or 2. It stays off for a while (3-4 hours) then starts over. I can not clear the countdown until it reaches 1 or 2. After I clear it the dishwasher will work, but until then, no way. This happens with the door open or closed.

Sep 15, 2008 | KitchenAid 24 in. KUDI02IRBS Stainless...

6 Answers

Grinding noise for maytag quietseries 200 usually when it first starts up


I had the same problem with my Maytag Quiet Series 1 dishwasher until I read the comment left by the guest on June 1, 2008. I tried his suggestion about the rinse cap adjustment and WOW it WORKED. No more growling noise. Thanks you saved me a service call.

Apr 06, 2008 | Dishwashers

2 Answers

Maytag quiet series model #:MDBH950AWB


The dishwasher lights are all blinking, it starts randomly, like one in every 50 times you press the buttons. I have unplugged it to reset several times. Nothing is working. I'm looking for a solution to blinking lights and it not starting. is there any other way to reset the controls????

Jan 13, 2008 | Maytag 24 in. MDBH950AWS Built-in...

3 Answers

All the lights are flashing on Maytag Quiet Series 300


Try pressing heated wash, heated dry, then heated wash, heated dry. It should reset it. Also try pressing and holding the cancel button for 5 seconds to see if that works if the other doesnt.

Sep 23, 2007 | Maytag 24 in. MDB5651A Built-in Dishwasher

Not finding what you are looking for?
Maytag 24 in. MDB9750AW Dishwasher Logo

3,091 people viewed this question

Ask a Question

Usually answered in minutes!

Top Maytag Dishwashers Experts

Donald DCruz
Donald DCruz

Level 3 Expert

17129 Answers

Michael Thomas
Michael Thomas

Level 3 Expert

3051 Answers

Mike Cairns
Mike Cairns

Level 3 Expert

3053 Answers

Are you a Maytag Dishwasher Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...