Nexgrill Auger Bearing Wear or Debris in Auger Tube

Auger makes loud grinding or squealing noise during operation

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Safety Warning

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

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Possible Causes

Pellet dust and debris packed in auger tube, Bent auger shaft rubbing tube, Worn auger motor bearings, Foreign object in hopper

How to Fix / Troubleshooting

Safety first: Turn OFF and unplug the grill before working on the auger.

  • Empty hopper: Remove all pellets and vacuum out fines and debris.
  • Disassemble auger: Remove the auger motor and slide the auger shaft out of the tube. Note orientation.
  • Clean tube and auger: Scrape and vacuum compacted sawdust from the tube. Inspect the auger flights for bends or burrs and straighten or replace as needed.
  • Inspect motor bearings: Rotate the auger motor shaft by hand. If rough or noisy, replace the Nexgrill auger motor.
  • Reassemble and test: Reinstall the auger and motor, ensuring proper alignment. Run a feed cycle without pellets to confirm quiet operation, then refill the hopper.
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Repair Difficulty

Hard 4/5

Required Part

Auger Assembly
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