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3.8 | 22 Reviews

Top Control Smart wi-fi Enabled Dishwasher with QuadWash™

LG LDT5678BD

Features

  • QuadWash™ System
  • 3rd Rack
  • ThinQ® Technology
  • LoDecibel™ Operation (46 dBA)

Quick Specs

  • Type: Dishwasher
  • Style: Built In
  • Width: 23.75"
  • Height: 33.6"
  • Depth: 24.6"
  • Energy Star Rated: Yes
  • Stainless Steel Tub: Yes
  • Fully Integrated Controls: Yes
  • Tall Tub: No
  • Decibel Level: 46.0 dB
  • WiFi Connected: Yes

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Clean, and Reduce Water Spots

LG TrueSteam® uses the power of steam to penetrate food residue and help eliminate water spots by up to 60%*.


Get a Spotless Clean the First Time

LG's exclusive QuadWash™ technology gets dishes clean the first time. With four spray arms instead of just two, QuadWash™ uses Multi-Motion arms that rotate back and forth while spinning to power-clean dishes from multiple angles throughout the entire cycle.


Beautiful tables start with beautiful dishes

Dynamic Dry™ technology on all LG dishwashers delivers faster, more complete drying. So you get drier dishes for a more dynamic table.


Sleek Exterior Design

Top controls with LED display are easy to see and use when the dishwasher door is open but hidden from view when the door is closed, for a seamless look that's also easy to clean.


A Convenient Spot for Hard-to-Fit Items

From flatware to long-handled utensils to small espresso cups, items that may otherwise need to be washed by hand finally have their place in the dishwasher. The convenient 3rd rack holds more items so you can save time and wash fewer loads.


So Quiet, You Can Use Your Indoor Voice

Now you can run the dishwasher whenever you want-day or night. The 46 dB cleaning cycle is whisper-quiet, so you won't have to worry about interrupting post-dinner-party conversations or naptime. Especially important for homes with open floor plans where sound readily travels from room to room.


Save Time and Simplify Your Everyday

The ThinQ app gives you a notification when your dishes are clean and even works with Alexa or Google Assistant.

Features

  • QuadWash™ System
  • 3rd Rack
  • ThinQ® Technology
  • LoDecibel™ Operation (46 dBA)
  • EasyRack™ Plus
SUMMARY
Series LG
Color PrintProof™ Black Stainless Steel
Control Panel Location Front Control
QuadWash® Yes
CAPACITY
Total Place Settings 15
Upper Rack Dish Height Limit 7.1"
Lower Rack Dish Height Limit 12.5"
RACKS AND BASKETS
Cutlery Baskets Yes
Cup Rack Yes
Fold Down Tines Yes (Half Fold on Upper & Half Fold on Lower)
BPA-Free Nylon Coated Racks and Tines Yes
Rack Handle Yes (Upper)
EasyRack™ Plus System Yes
Height Adjustable Upper Rack Yes
3rd Rack (Fixed) Yes
STYLE AND DESIGN
Control Panel Location Top Control
Electronic Controls Fully Integrated Control Panel
Tub Material NeveRust™ Stainless Steel
Handle Bar Handle
All Available Colors Stainless Steel, PrintProof™ Black Stainless Steel, PrintProof™ Stainless Steel
Fingerprint Resistant Yes
FEATURES
QuadWash® Yes
Inverter Direct Drive Motor Yes
LoDecibel™ Quiet Operation 46 dBA
Number of Wash Cycles 9 (Auto, Heavy, Delicate, Normal, Turbo, Download Cycle, Machine Clean, Rinse, Express)
Number of Options 8 (Dual Zone, Half Load, Energy Saver, High Temp, Extra Dry, Delay Start, Control Lock, Night Dry)
Number of Spray Arms 3 (Top, Upper, Lower)
SenseClean™ Wash System Yes
Vario Wash Yes
Detergent and Rinse-Aid Dispenser Yes
Hybrid Condensing Drying System Yes
End of Cycle Indicator Yes (Beeper + END indication on display)
Hidden Water Heater Yes
Safety Float Switch (Leaks) Yes
Soil (Turbidity) Sensor Yes
Tub Insulation (Damping Sheet, Sound Absorbing Material (felt), Base) Yes
BPA-Free Nylon Coated Racks and Tines Yes
Anti-Bacterial Treatment (Drain hose) Yes
Balanced Door Yes
3-Stage Filtration System Yes
THINQ® SMART FEATURES
Wi-Fi Enabled Yes
Works with Google Assistant and Amazon Alexa
SmartDiagnosis™ Yes
POWER RATINGS
ENERGY STAR® Qualified Yes
CEE Tier 1
Energy Use (kWh/Year) 258 kWh/Year
Water Factor (WF) 2.9
DIMENSIONS/CLEARANCES/WEIGHT
Product Dimensions (in) (W x H x D) 23 3/4" x 33 5/8" x 24 5/8"
Product Weight (lbs) 79.6 lbs
Depth with Door Closed with Handle (in) 26 13/16"
Depth with Door Open (in) 49 1/4"
Carton Dimensions (in) (W x H x D) 28" x 34 3/4" x 29 5/8"
Shipping Weight with Carton (lbs) 91.7 lbs
WARRANTY
Labor 1 Year
Parts 1 Year
Control Board and Rack Parts 5 Years
Direct Drive Motor 10 Years
Stainless Steel Door Liner or Tub Lifetime
UPC CODES
UPC 048231340786

Quick Specs


  • Appearance

  • Type: Dishwasher
  • Style: Built In

  • Dimensions

  • Width: 23.75"
  • Height: 33.6"
  • Depth: 24.6"

  • Features

  • Energy Star Rated: Yes
  • Stainless Steel Tub: Yes
  • Fully Integrated Controls: Yes
  • Tall Tub: No
  • Decibel Level: 46.0 dB
  • WiFi Connected: Yes

LG QuadWash

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LG QuadWash

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LG QuadWash

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Interactive Tour

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Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Extended warranties are usually very inexpensive and can save you thousands in the future. Some can even cover extra costs that result, such as cost of food that spoils when your fridge dies. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Appliances can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new appliances should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.

3.8 out of 5

68% of reviewers recommend this product.

3 Stars

Issues with Finish Coating

Issues with Finish 4/29/2023

The outside coating has begun to peel away. The coating on the inside racks have also begun to peel. LG is working with us to remedy the situation.
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

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Quality

 

Value

 
5 Stars

LG dishwasher

LG hidden controldishwase 2/21/2023

It works well and is quiet. Lots of choices for selecting wash cycles
Originally posted on lg.com

Yes, I recommend this product

Features

 

Quality

 

Value

 
1 Stars

Donald Taylor 1/12/2023

I bought this 6 months ago and nothing but trouble
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

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Quality

 

Value

 
1 Stars

Richard Firman 1/5/2023

I have paid more in repairs than it cost . Poor quality
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

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Quality

 

Value

 
1 Stars

Worst dishwasher ever

BGates57 12/2/2022

Winning the $500 still wont cover the cost of having repairmen come to our home at least three times in the last 2 years. Just for the dishwasher. This does not include the two times the refrigerator had to be repaired and the month we waited for a washer part that ended up being the wrong part.The parts maybe covered but not labor and diagnostics. We will never buy another LG appliance or recommend to friends. All of our appliances are less than 5 years old.
Originally posted on lg.com

No, I do not recommend this product

Features

 

Quality

 

Value

 
1 Stars

Disappointed in LG customer service

Lgcustomer0000 10/6/2022

I am extremely disappointed in LG customer service. I purchased a TV 3 years ago that failed last year. Customer service did not help. It also seems LG product quality has decreased over the past decade. It is as if they are trying to cut corners wherever possible. Will never purchase another LG product.
Originally posted on lg.com

No, I do not recommend this product

Features

 

Quality

 

Value

 
4 Stars

Good dishwasher

Eorn 9/27/2022

Ive had this dishwasher for about 9 months now. Its great. The only drawback is that it doesnt dry very well. Even when I select the extra dry option.
Originally posted on lg.com

Yes, I recommend this product

Features

 

Quality

 

Value

 
5 Stars

Job well done

SMDMUN 8/8/2022

Service tech showed us our problem not the appliance... working great
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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Quality

 

Value

 
3 Stars

Some disappointments with my new LG dishwasher

Jburgnap 7/17/2022

I wasnt told that the dishwasher doesnt have a heating element hence no really drying capability. While I have tried all the suggestions to achieve maximum drying even leaving dishes in overnight until mid-day the next day theres still water many items. Which leads to the second issue which is that the sides of the top rack arent slanted enough to permit cups and glasses to tilt far enough for the water to dry on the bottoms so need to hand dry them all as theyre removed.
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

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Quality

 

Value

 
5 Stars

As Advertised

Mike Holt 75 5/31/2022

This dishwasher is the most quietest dishwasher I have owned. It will clean dishes with all kinds of food on it with the need for prerinseing.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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Quality

 

Value

 
4 Stars

Stylish Look and Great Features

DeeMGee 5/5/2022

After not having a dishwasher for several years we were thrilled to get this dishwasher. Pretty much still new to us installed on Feb 23. Too bad cust service is so hard to get help. We have vibration and noise w every wash.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

racks started rusting

msr1990 4/13/2022

LG support sent new racks by mail took about 5 days but they were packaged perfectly undamaged and now my dishwasher is good as new again
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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Value

 
5 Stars

A lot of options and runs quietly

KarinB 4/12/2022

I bought this dishwasher a year ago and have been very pleased with all the features and the large capacity.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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Quality

 

Value

 
5 Stars

My 1st Dishwasher

DWhitt2369 3/20/2022

Great addition to the kitchen. After years of not having a dishwasher I couldnt have picked a better brand.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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Quality

 

Value

 
4 Stars

Love the dark SS look of all the LG line

GibsNkirklans 3/13/2022

Weve had this dishwasher for a while now. Cleans everything extremely well. Only ding on points is that weve had it under a year and a motor died in it LG service was fast to reply and come out to service it though.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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Quality

 

Value

 
4 Stars

Decent Machine Warranty Needs Improvement

Lostnwyomn 3/7/2022

For the most part I like the dishwasher. It does a good job cleaning the dishes. I did realize that the self clean mode on mine wont turn on. The problem was verified by a technician. At that point I found out that the customer is required to pay for the labor to fix the machine which was nearly half of what the dishwasher cost. I will avoid LG products in the future due to this.
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

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Quality

 

Value

 
5 Stars

Amazing dishwasher

Stephen M Warwick 2/22/2022

Saves energy saves water does a fantastic job of cleaning. This is the best dishwasher weve ever had.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Quiet and Cleaner

Thingfinder 2/20/2022

We had nothing but trouble with our previous dishwasher that was less than 3 years old. We purchased the LG and it is quieter it works EVERY time I turn it on and the dishes are cleaner
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Great macine

Over range microwave 2/8/2022

Have had this D/W several months now. Its the best one Ive ever had. Its so quiet sometimes I think I forgot to start it. My dishes come out great and the stainless tub is beautiful.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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Quality

 

Value

 
4 Stars

Easy to use and does a great job..

Steech55 2/2/2022

Its a beautiful functional addition to our new kitchen.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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Quality

 

Value

 
5 Stars

Very quiet dishwasher

EvaCo54 2/2/2022

This is the best dishwasher Ive ever had First of all the black stainless finish is gorgeous and I dont see fingerprints Second it is very quiet when it runs. Third it has so many different options available and the stainless steel interior is beautiful. All in all I am so happy to have bought this dishwasher
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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Quality

 

Value

 
4 Stars

Great features

Prince Louie 2/2/2022

Like the 3rd rack for the smaller items and Utensils
Originally posted on lg.com

Yes, I recommend this product

Features

 

Quality

 

Value