How to replace turntable motor 6549W1S013H in an LG microwave


Samantha Bullington / Friday May 3, 2024


Is your LG microwave’s turntable refusing to spin? Don’t rush off to buy a new microwave just yet, because we’ve got you covered. Discover how easy it is to replace a faulty turntable motor yourself, and be sure to check out our step-by-step video guide just below to make this DIY fix a breeze!

Need a part?  Search below using your appliance model number to find exactly what you need:

If the turntable in your LG microwave isn’t spinning, you might have a faulty turntable motor.

But don’t trash your microwave yet! You can replace the turntable motor yourself in just a few minutes and save yourself a lot of money compared to buying a new unit.

You can find a replacement turntable motor here. If you need other replacement parts for your LG microwave, just enter your model number at AppliancePartsPros.com to find them. It’s that easy! Most orders arrive in just two business days, and we have thousands of guides to show you how to install your new parts.

WATCH: How to replace the turntable motor in a microwave 

What you need

  • New turntable motor (make sure it’s compatible with your specific model BEFORE installing)
  • Phillips screwdriver
  • Putty knife

Disclaimer: The specific tools required may vary depending on the model of your appliance and the type of fasteners used on it. Always consult the user manual or refer to any specific instructions provided by the manufacturer for the recommended tools for your appliance model.

READ MORE: 9 safety tips for using a microwave

Keep safety first

Your safety should always be the top priority when performing any appliance repair.

  • Always power off and unplug your appliance or switch off the circuit breaker before you attempt any maintenance or replacement work. This keeps you safe by preventing any risk of electric shock.
  • If the appliance has recently been used, give it plenty of time to cool down before working on it.
  • Take your time while working to prevent accidents and personal injuries. Rushing is the enemy of precision.
  • Work in a well-lit area so you can clearly see and access appliance parts.
  • Keep your workspace free of clutter and other obstacles. Keep children and pets away from the work area.
  • Check the user manual to see if there are specific installation or safety instructions related to your appliance or replacement part.
  • Be gentle when handling or removing parts. Excessive force might damage the appliance or cause personal injury.
  • Wear insulated work gloves to protect your hands from sharp metal parts and debris.
  • When working with wires, avoid touching any exposed wires or terminals. If you need to touch a wire, use a non-conductive tool or wear insulating gloves to prevent electrical shock.

READ MORE: How to prevent appliance fire hazards

How to replace the turntable motor

Follow these steps to switch out the turntable motor in your LG microwave.

  1. Unplug the microwave from the outlet.
  2. Open the door.
  3. Remove the glass tray.
  4. Remove the support roller.
  5. Use a putty knife to remove the coupler.
  6. Close the door.
  7. On the bottom of the microwave, use the Phillips screwdriver to remove the screws holding the bottom panel. Don’t let the panel drop as you carefully pull it down.
  8. Disconnect the wire harness for the light bulb on the panel. Set the panel aside.
  9. Disconnect the wire harness for the turntable motor.
  10. Use a Phillips screwdriver to remove the screw that holds the motor.
  11. Line up the new turntable motor with the hole and slide it in.
  12. Use the Phillips screwdriver to secure the motor.
  13. Line up the bottom panel to make sure the lip on the panel goes into the lip on the microwave.
  14. Reconnect the light bulb wire harness.
  15. Secure the bottom panel with the Phillips screws.
  16. Open the door.
  17. Line up the coupler with the motor shaft and slide it in.
  18. Set the roller support into place.
  19. Set the glass tray in.
  20. Close the door.
  21. Plug the unit back in.
  22. Run a short test cycle with a small bowl of food or water to make sure the turntable turns during cooking.

READ MORE: How to Clean a Microwave

More information

Thanks for reading! We hope this guide helped you replace the turntable motor in your LG microwave.

If you still need some replacement parts, grab your model number and head over to AppliancePartsPros.com. We offer over two million parts and most orders arrive in two business days. If you need some help with finding the right part or placing an order, you can contact our team at 1 (877) 477-7278.

While you’re waiting for your new part to arrive, you can explore our DIY blog and watch thousands of video tutorials on our YouTube channel.

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African American woman placing a ceramic bowl into the microwave.