LG Dishwasher Circulation Pump Noise FIX DIY Bearing replacement

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LG Dishwasher Circulation Pump Noise FIX DIY Bearing replacement

Рет қаралды 10,291

Күн бұрын

*Update - My replacement bearing only lasted 4 months. It appears the seal is faulty and letting water pass through. I'm not sure if the shaft is scored and worn or if its the seal itself. I would recommend getting a new seal if you are going to attempt this repair as that is what likely caused the bearing to fail in the first place. Search for 12676000000931, DD62-00053A or 8x26x8/11 OIL SEAL.
www.danbyappli...
eltom.rs/Rezer...
*
Replace your bearings and save a bunch of money.
Bearing are from Amazon PGN - 608-2RS Sealed Ball Bearing - 8x22x7 - Lubricated - Chrome Steel
www.amazon.ca/...
You'll need some new bolts and and nuts to replace the four rivets.
I think I used M5, but #12 machine screw should work. 1 or 1 1/4 inch long.
I used a drill to remove the back of the rivet and punch to remove them.
Centre screw is left hand thread.
I think only one bearing was bad but I decided to remove both. Getting the one off the shaft required a bit of work. Would be smart to mark the location on the shaft so you put it back on the right way.
Otherwise this is pretty straight forward and should get your pump nice and quiet again.
LDT5678, ABT72989206

Пікірлер: 23

@urmakinitworse Жыл бұрын

I am 58 seconds into this, and I know this is the tutorial I was looking for. Didn't say a word, just gave us a shot of what we are looking at and started pulling it apart. thank you!

@johnnypicnic Жыл бұрын

Good luck to ya. I would highly recommend getting a new seal while you are in there.

@markks2321 Жыл бұрын

Never would have guessed the noise coming from mine was a bearing. Thanks for the video and the part number for the bearing! Great video!

@johnnypicnic Жыл бұрын

Good luck with the fix. Let me know how it goes.

@bozerbrett7867 Жыл бұрын

My LG dishwasher just started making the same noise. I’m thinking since your bearing replacement only lasted 4 months that I’ll replace the entire circulation pump. It’s a shame new appliances don’t last.

@johnnypicnic Жыл бұрын

Agreed. It's too bad they don't sell the individual components for this assembly.

@charles-williamtheriault9060 Жыл бұрын

Good video. The bearing near the seal was all rusted. Changed it and put a LOT of food grade silicone grease. I did not find any seal unfortunately; those were all backorder at every replacement part supplier. If someone finds a seal that isn't backorder and available for shipping to Canada, let me know!

@johnnypicnic Жыл бұрын

Try searching Amazon for 4036DD4002A

@charles-williamtheriault9060 6 ай бұрын

Update: water entered the motor because of the faulty seal 5 months after the fix. Short circuited and almost caught fire. Do not try this fix if you are not replacing the faulty seal.

@nunyabusiness5075 11 ай бұрын

I'm wondering if some waterproof plumbers grease on the top shaft might get you a few more years? And perhaps when replacing the bearings give the shaft a little freezer time so the bearings might go on easier?

@JoshuaCPerkins 10 ай бұрын

Thank you this helped me.

@jeromedavis8575 9 ай бұрын

This would make good ASMR.

@homeremedy_44 Жыл бұрын

Great video. What type of lubrication did you use there putting it back together?

@johnnypicnic Жыл бұрын

I just used some vasoline as that's all I had on hand. There's probably some food grade grease out there that would work better.

@Demirrrrr 9 ай бұрын

But I have a question. On the door it says “10 year warranty for Direct Driver Motor”. Doesn’t that imply that circulation pump? Why should we not claim that warranty instead of repairing it by ourselves?

@matthewsodano1578 8 ай бұрын

Because labour is NOT covered by the warranty, ONLY the motor. And an LG tech has to come out and diagnose it and order the new motor, and then disassemble/reassemble the pump to put the new motor in. So for what you would pay in labour, you can order the whole assembly and do it yourself (~$200US)

@wishyouknew3074 Жыл бұрын

Just beware. Anyone attempting this fix: The threads on the impeller screw are reversed.

@johnnypicnic Жыл бұрын

I used the term "left hand" thread but maybe reverse thread is more universally understood.

@draakisback 7 ай бұрын

It's ridiculous that the seal on these pumps is so bad. I have the same problem, and I pulled out the pump and saw the seal and immediately knew that the bearing was probably soaked in water. To me that's just insane. I'm sure adding some kind of plumber grease or some other type of sealant would probably buy another 10 years if done properly.