Skip disability assistance statement.

Welcome to our website! As we have the ability to list over one million items on our website (our selection changes all of the time), it is not feasible for a company our size to record and playback the descriptions on every item on our website. However, if you have a disability we are here to help you. Please call our disability services phone line at 609-426-1111 during regular business hours and one of our kind and friendly personal shoppers will help you navigate through our website, help conduct advanced searches, help you choose the item you are looking for with the specifications you are seeking, read you the specifications of any item and consult with you about the products themselves. There is no charge for the help of this personal shopper for anyone with a disability. Finally, your personal shopper will explain our Privacy Policy and Terms of Service, and help you place an order if you so desire.

Sales: (609) 426-1111 Parts: (800) 668-1092

Top Control Smart wi-fi Enabled Dishwasher with QuadWash

LG LDT5678SS

Available in 3 Color(s)

Features

  • QuadWash System
  • PrintProof Finish
  • 3rd Rack
  • SmartThinQ® Technology

Quick Specs

  • Type: Dishwasher
  • Style: Built In
  • Width: 23 3/4"
  • Height: 24 5/8"
  • Depth: 33 5/8"
  • Energy Star Rated: No
  • Stainless Steel Tub: Yes
  • Fully Integrated Controls: Yes
  • Tall Tub: No
  • Decibel Level: 46.0 dB
  • WiFi Connected: Yes

See More

 
J.D Power Award Winners*

"Highest in Customer Satisfaction with Dishwashers."


Appliances Made to Last

From ovens to dryers, get peace of mind built in. See how Consumer Reports rates LG in reliability.


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.


Resists Smudges for an Effortless Shine

PrintProof finish resists fingerprints and smudges to keep your kitchen looking its best. Available in matte black, black and classic stainless steel, now you can have all of the things you love about stainless steel appliances-the premium look, the professional-grade durability-without the need for special cleaners or constant attention. Plus, it easily wipes clean with a soft, dry cloth.


Clearly in Control

Fully-integrated into the top lip of the door, LG's sleek controls make it easy to select the settings you want, while the LED display provides every detail at a glance.


Step Up to the 3rd Rack

The 3rd rack gives you more space to fit everything from long flatware to oversized cooking utensils including spatulas, spoons, tongs and more.


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.


Think you have to check on the dishes"

Think Again LG smart dishwashers come with SmartThinQ® technology built-in, so you can get smartphone notifications when a cycle is complete. That means less waiting and more time to yourself. You can even check on the cycle status with voice commands using the Google Assistant and Amazon Alexa, so you don't have to lift a finger.

Features

  • QuadWash System
  • PrintProof Finish
  • 3rd Rack
  • SmartThinQ® Technology
  • LoDecibel Operation (46 dBA)
  • EasyRack Plus
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) No (Lower)
EasyRack Plus System Yes
Height Adjustable Upper Rack Yes
Height-Adjustable 3rd Rack 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, Black Stainless Steel
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 (Sump, Inner / Outer filter, Drain pump case, Drain hose) Yes
Balanced Door Yes
3-Stage Filtration System Yes
SMARTTHINQ® SMART FEATURES
Wi-Fi Enabled Yes
Voice Activation 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) 2.8
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) 24 3/5"
Depth with Door Open (in) 50 1/2"
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
LIMITED 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 048231340779

Quick Specs


  • Appearance

  • Type: Dishwasher
  • Style: Built In

  • Dimensions

  • Width: 23 3/4"
  • Height: 24 5/8"
  • Depth: 33 5/8"

  • Features

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

LG Buy More Save More Delivery and Installation Rebate

Offer Expires: 11/1/2019 to 12/9/2019 Must be postmarked by: 1/31/2020

Enjoy exclusive rebate savings with purchase of qualifying LG Appliances. Rebate form must be postmarked by 1/31/2020.

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.