Instant Pot
Fan Motor Lubrication / Bearing Noise
Air fryer makes a high‑pitched squealing noise when running.
Advertisements
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.
Advertisements
Possible Causes
Dry fan motor bearings, misaligned fan shaft, fan blade rubbing on housing
How to Fix / Troubleshooting
Safety first: Unplug before working near the fan.
- Inspect fan area: Remove the cover and check for contact between the fan blade and surrounding shroud. Adjust the shroud or fan position if rubbing is evident.
- Check mounting: Ensure the motor mounting screws are tight and the motor is not vibrating excessively.
- Lubrication (if allowed): Some sealed motors cannot be lubricated. If your motor has accessible bushings, apply a drop of high‑temperature appliance‑safe oil to the shaft bearings. Do not over‑oil.
- Replace motor: If noise persists, replace the fan motor assembly.
Advertisements
Repair Difficulty
Medium
3/5
Required Part
Convection Fan Motor
Check Price on Amazon
We may earn a commission from links on this page.
Advertisements