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Noisy fan on Dishwasher

During the last part of the drying cycle the fan is very noisy. Repair agent advises that a new unit would cost 300 pounds, and that it would be OK to leave this one until it finally stops working. Can anyone suggest a way of dealing with this problem that does not involve replacing the fan unit, which is obviously uneconomic. There is not any spillage of water, as described in some other posts on this site.

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  • F Lawes Mar 31, 2014

    The dishwasher is a G975 SC plus.

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5 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

  • 67 Answers

SOURCE: noisy dishwasher

Water-inlet valve An aging water-inlet valve can sometimes fail slowly, rather than all at once. It can shudder on and off rapidly, causing the incoming water lines to shake, rumble, and rattle--sometimes violently. If yours is doing this, replace the inlet valve.

Motor If it's the motor that's noisy, either of these may be the "culprit:"

  • As motor bearings wear out, they can become quite loud when the motor runs. They wear out quickly if they frequently get wet, because the water washes away the motor bearing grease. Bearings can get wet if the spin seal is defective. Then there will also be water leaking onto the floor beneath the dishwasher. Replace the seal if it leaks (read about the main tub seal in the "It leaks" section, later).

  • If, from beneath the dishwasher, you can see a round, plastic disc that's mounted to the top of the motor (a "slinger"), it may have broken free of the motor shaft. If so, it could be rattling around the shaft while the motor is running. If that's the problem, you need to replace the motor.

Heater fan If the heater fan bearings are rusted or worn, they may squeal, or scrape loudly during the drying cycle. If this is the problem, replace the fan motor. Alternatively, the fan blade may be loose. If so, you need to replace it.

Pump Small fruit pits, toothpicks, and fragments of glass sometimes get stuck in the pump. When this happens, open the pump and remove the debris. The pump is usually mounted directly to the motor, then attached to the bottom of the dishwasher.

To get to the pump, you usually need to remove the lower rack, the spray arms, and the spray arm support from the inside of your dishwasher. A dishwasher pump isn't obvious. Look for an impeller--a round, plastic fan blade-type device that spins around and pushes the water toward the drain. When you can see the drain impeller, you should be able to see the clogging debris.
if this helps please vote me a fix ya

Posted on Jul 15, 2008

  • 135 Answers

SOURCE: has become very noisy during sensing cycle.

Either the motor is failing to pump water or there is too much soap in the system. Add 1/4 cup veg oil and run again.

Posted on Sep 24, 2009

  • 3247 Answers

SOURCE: Fisher and Paykel dishwasher noisy fan

Have you got your dishwasher on an extended drying cycle?

Normally it works for about 10 minutes after the wash cycle is complete - not hours.

Posted on Jan 26, 2010

nabbot
  • 2 Answers

SOURCE: Drying cycle vent fan is noisy. How can I fix it

I had the same issue but mine is an inbuilt unit. I removed the 4 screws for the front main facia panel which was then removed. Following this I removed the 6 screws that hold the plastic control cover in place and then the three screws (1 top centre and 1 on left and right) that holds the control plate which I then gentrly lowered.

I then used a flat blade screw driver to turn the inside fan cover anti clockwise about 45 degrees which allows the fan module to be removed. Then disconnected the drain pipe at the fan module only and power and control cables.

I then blew the gunk out of the fan module and gave this a good wash through with hot water to ensure it was clean and then dryed with paper towel. I then also blew out the drain pipe. The remaining gunk was blown into the interior of the dish washer out a vent just below the rinse aid unit.

If I need to do this again then I would have removed both ends of the pipe and washed this through with hot soapy water to make sure it was clean.

To reassemble do the reverse process. Assistance will probably be required to reassemble the front main facia panel as one person would need two hands to hold in place and another to locate and start the screws. A couple of clamps could over come this.

Posted on Jan 05, 2012

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1 Answer

Fan is noisy intermittently well after wash is finished


It depends on what model you have. The fan is usually operating when the dry cycle is on. The dry cycle can be quite long compared to the actual wash (which ends when the rinse water is drained out). The dry cycle uses the steam in the dishwasher to circulate around the dishes. The fan keeps running until the full cycle is complete. If you are hearing heavy noises when the fan is running, then the bearing of the fan maybe damaged and you need to replace the fan.

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I have a frigid aire front loading washer that is very noisy during the spin cycle. Sounds like a banging nose. Thinking it is the Shocks, bearing to the drum, or unknown. Helpful diagnosing tips?


As I could see it is bearing problem and very costly repair over $300
You should use it until it dies and then try buy new cheaper model top load washer such as top load Inglis or top load washers under $300

Dec 06, 2013 | Washing Machines

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1st cycle pump very noisy. Nothing seems to be drying properly


Hello,

This means that the drain pump has some debris inside. The drain motor would need to be cleaned. One very common issue on this unit is the control board. The board will often fail and not send power..

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Noisy faulty bearings, is this a realistic or expensive repair or a new machine?


Bearings can be changed but can be awkward to do. Expect about 2 hours labour and a bearing kit which costs about 35-40 pounds. Would advise getting a professional to do this

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Very noisy during spin cycle


The drum balance ring cound be unliquified. Turn it when it is off. There should be sloshing. If there isn't, call in a repair man. He will try to fix it.

Jun 13, 2010 | Maytag Neptune MAH5500B Front Load Washer

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Fisher and Paykel dishwasher noisy fan


Have you got your dishwasher on an extended drying cycle?

Normally it works for about 10 minutes after the wash cycle is complete - not hours.

Jan 21, 2010 | Fisher and Paykel 23 in. DD-603SS Built-in...

1 Answer

Has become very noisy during sensing cycle.


Either the motor is failing to pump water or there is too much soap in the system. Add 1/4 cup veg oil and run again.

Sep 24, 2009 | Kenmore 24 in. 17462 / 17464 / 17469...

1 Answer

Dishwasher making loud noise during wash cycle


It's noisy If your dishwasher seems noisy, check these:

Water-inlet valve
Motor
Heater fan
Pump
Water-inlet valve An aging water-inlet valve can sometimes fail slowly, rather than all at once. It can shudder on and off rapidly, causing the incoming water lines to shake, rumble, and rattle--sometimes violently. If yours is doing this, replace the inlet valve. 

Motor If it's the motor that's noisy, either of these may be the "culprit:"

  • As motor bearings wear out, they can become quite loud when the motor runs. They wear out quickly if they frequently get wet, because the water washes away the motor bearing grease. Bearings can get wet if the spin seal is defective. Then there will also be water leaking onto the floor beneath the dishwasher. Replace the seal if it leaks (read about the main tub seal in the "It leaks" section, later).


  • If, from beneath the dishwasher, you can see a round, plastic disc that's mounted to the top of the motor (a "slinger"), it may have broken free of the motor shaft. If so, it could be rattling around the shaft while the motor is running. If that's the problem, you need to replace the motor.


Heater fan If the heater fan bearings are rusted or worn, they may squeal, or scrape loudly during the drying cycle. If this is the problem, replace the fan motor. Alternatively, the fan blade may be loose. If so, you need to replace it.

Pump Small fruit pits, toothpicks, and fragments of glass sometimes get stuck in the pump. When this happens, open the pump and remove the debris. The pump is usually mounted directly to the motor, then attached to the bottom of the dishwasher. 

To get to the pump, you usually need to remove the lower rack, the spray arms, and the spray arm support from the inside of your dishwasher. A dishwasher pump isn't obvious. Look for an impeller--a round, plastic fan blade-type device that spins around and pushes the water toward the drain. When you can see the drain impeller, you should be able to see the clogging debris.
thanks and accept the solution accordingly

Apr 03, 2009 | Kenmore Dishwashers

1 Answer

Noisy cycle and dirty dishes


Hi

If your dishwasher seems noisy, check these:
Water-inlet valve An aging water-inlet valve can sometimes fail slowly, rather than all at once. It can shudder on and off rapidly, causing the incoming water lines to shake, rumble, and rattle--sometimes violently. If yours is doing this, replace the inlet valve.

Motor If it's the motor that's noisy, either of these may be the "culprit:"

  • As motor bearings wear out, they can become quite loud when the motor runs. They wear out quickly if they frequently get wet, because the water washes away the motor bearing grease. Bearings can get wet if the spin seal is defective. Then there will also be water leaking onto the floor beneath the dishwasher. Replace the seal if it leaks (read about the main tub seal in the "It leaks" section, later).

  • If, from beneath the dishwasher, you can see a round, plastic disc that's mounted to the top of the motor (a "slinger"), it may have broken free of the motor shaft. If so, it could be rattling around the shaft while the motor is running. If that's the problem, you need to replace the motor.

Heater fan If the heater fan bearings are rusted or worn, they may squeal, or scrape loudly during the drying cycle. If this is the problem, replace the fan motor. Alternatively, the fan blade may be loose. If so, you need to replace it.

Pump Small fruit pits, toothpicks, and fragments of glass sometimes get stuck in the pump. When this happens, open the pump and remove the debris. The pump is usually mounted directly to the motor, then attached to the bottom of the dishwasher.

To get to the pump, you usually need to remove the lower rack, the spray arms, and the spray arm support from the inside of your dishwasher. A dishwasher pump isn't obvious. Look for an impeller--a round, plastic fan blade-type device that spins around and pushes the water toward the drain. When you can see the drain impeller, you should be able to see the clogging debris.


Please accept the solution and revert for any further assistance.

Thanks
Rylee

Mar 25, 2009 | Kenmore 24 in. 17362 / 17364 / 17369...

3 Answers

Noisy dishwasher


Your motor is makinig all the noise.

Jul 15, 2008 | Whirlpool 24 in. GU1500XT - Multiple Color...

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