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LDF7551ST

Key Features

  • EasyRack™ Plus
  • 10-Year Manufacturer's Limited Warranty on Inverter Direct Drive Motor
  • LoDecibel™ Operation
  • SmartDiagnosis™ System
SUMMARY
CAPACITY
RACKS AND BASKETS
STYLE AND DESIGN
FEATURES
PERFORMANCE
POWER SOURCE/RATING
DIMENSIONS
ELECTRICAL
WARRANTY/UPC

What People Are Saying

Rated 3 out of 5 by from Cleans Good but leaves a HORRIBLE Smell It's 5 years and working good. Cleans dishes well, hold a lot and quiet. Worse feature is a HORRIBLE SMELL/FOUL ODOR that remains. Even after running "dishwasher machine cleaner" it still has an odor that smells like a sewer. Have no idea how to rid it of this odor. ANY advice would be greatly appreciated. All my appliances are LG but this one is disappointing due to the odor that won't go away.
Date published: 2018-08-28
Rated 1 out of 5 by from Mediocre at best This feature packed dishwasher DID dod nice job with the dishes but that it. The racks were poorr qulity and the tines frequently collapsed with dished in them. Made a whining noise when it was 3 years old. Sump failed after 5 years and cost to replace over half the cost of a new dishwasher. No more LG dishwashers for me
Date published: 2018-08-22
Rated 5 out of 5 by from Great tv We added this tv in our bedroom to replace an old tv. We are very happy with our new LG the picture is amazing and since it is our first smart tv we are very impressed.
Date published: 2017-12-06
Rated 3 out of 5 by from Sleek Look After 5 years and my extended warranty expired, the soap does not disolve and clean my dishes. It was repaired a month or so ago while under warranty, but that fix did not last long. I was told that if the power goes off, sometimes they have to be reset. He used a computer to fix it that time. I wish I could reset it myself. It is a quiet machine, which I like. I wish the foldable dish post would not collapse as easily as they do. I am constantly putting them in an upright position.
Date published: 2017-11-03
Rated 1 out of 5 by from Terrible unit This unit, after only a year or so, rusted, clogged, and the racks started to fall apart. It's a terrible unit and I would never buy a dishwasher from LG ever again.
Date published: 2017-08-30
Rated 5 out of 5 by from I've had for 5 years I bought this dish washer at Home Depot 5 years ago. I still don't understand how it dries the dished so well without a heating element. Does a wonderful job. I recommend this to anyone who wants a great dishwasher at a reasonable price. I got mine at Home Depot on Black Friday.
Date published: 2017-04-04
Rated 1 out of 5 by from Stinky....totally worthles No matter what is done to keep this unit clean, it stinks to high heaven when you open it...smelling like sewage. I've checked the water heater to make sure that wasn't the source either. The silverware rack is junk, and comes apart all the time. There is not a cycle to air dry w/o heat or even shut it off. When it opens after completing, the whole house is stunk up. Avoid this pile of garbage unless you like sewer smells.
Date published: 2017-03-24
Rated 4 out of 5 by from GREAT DISHWASHER DISHWASHER IS QUIET AND CLEANS DISHES WELL. I WISH IT HAD A SHORT RINSE CYCLE
Date published: 2016-12-31
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ASK & ANSWER

Ask your questions. Share your answers.
Please first review the detailed product information and help guides in the Product Support section for this product prior to posting a question.

Dishwasher doesn't dry. We have tried different cycles and the extra drying option and the dishes are still wet. How do we fix this issue?

Asked by: Sd13
We are having the exact same problem. We've been living with it and hand drying our dishes for over 6 months.... Very frustrating!!
Answered by: Mwakeham
Date published: 2017-08-19

THe noise level has become extremely loud. It sounds like an engine that is going to take off or a mower outside. 

Asked by: Pen Wil
We regret the trouble you have experienced with this dishwasher. A loud noise in the machine could be caused by the wash arm or from the wash motor itself. The unit may require service. To make service arrangements, you may either contact our Customer Interactive Center at 800-243-0000, or you can check our Repair Provider Lookup on our website, at http://www.lg.com/us/support/repair/support-repair-provider-lookup.jsp.
Answered by: NeilE
Date published: 2017-08-16

Did washer not heating the water? What can be done? 

Asked by: John JW
We regret the trouble you have experienced with this dishwasher. For proper operation, this machine should be connected to a Hot Water line, supplying a minimum of 120 degree water. The SANITARY cycle should raise the temperature higher than this. If it still does not resolve the matter, then the unit may require service. To make service arrangements, you may either contact our Customer Interactive Center at 800-243-0000, or you can check our Repair Provider Lookup on our website, at http://www.lg.com/us/support/repair/support-repair-provider-lookup.jsp.
Answered by: NeilE
Date published: 2017-03-03

What is the part # for the lower rack roller?

Asked by: jsc1116
Parts and accessories can be obtained through our parts distributor, MCM Electronics. Their contact number, for placing orders, is 800-824-9491. You can also use their website, at http://www.mcmelectronics.com/content/en-US/forms/lg_parts. The part number for this item is: 4581DD3003B.
Answered by: NeilE
Date published: 2017-03-02

Is there any way to troubleshoot an nE error code or do I need to call for a repair? Thanks!

Asked by: Erika0209
We regret the trouble you have experienced with this dishwasher. The error code provided suggests a problem with the VARIO Motor. This component needs to be tested and possibly replaced. To make service arrangements, you may either contact our Customer Interactive Center at 800-243-0000, or you can check our Repair Provider Lookup on our website, at http://www.lg.com/us/support/repair/support-repair-provider-lookup.jsp.
Answered by: NeilE
Date published: 2017-01-20

My dishwasher is malfunctioning. There is a code * 13

Asked by: Jill23
We regret the trouble you have experienced with this dishwasher. The IE error code, according to page 29 of the owner’s manual, is indicative of a Water Inlet Problem. This can be caused by a clogged, kinked or frozen water inlet hose. It is recommended to check the water supply to the dishwasher.
Answered by: NeilE
Date published: 2017-01-05

Is it possible to order a replacement door in stainless steel?

Asked by: Nine9
The ENERGY STAR® Qualified LG Fully Integrated Dishwasher with Flexible EasyRack™ Plus System, Model # LDF7551BB was offered in a Stainless Steel version so you may be able to order the door for the Stainless Steel Version from any of our regional LG Authorized Parts Distributors. The closest one to your location is: in the Central region of the U.S. is: MCM Electronics 650 Congress Park Drive Centerville, OH 45459 Sales: 800-824-9491 Fax: 800-765-6960 http://www.mcmelectronics.com/lgparts ...^IFV
Answered by: LGJoel
Date published: 2016-12-16

Our dishwasher gives an OE fault. The repairman says it was our disposal. However, the plumber says the pump motor is not working properly

Asked by: Steveo63
We regret the trouble you have experienced with this dishwasher. According to page 29 of the owner’s manual, the OE error code denotes a drainage problem, most typically due to clogged filters. It is recommended to check the bottom of the wash tub to see if there are any obstructions or clogs that might be removed.
Answered by: NeilE
Date published: 2018-07-07
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