AEG
Thermal Overload of Motor
Vacuum runs for only a few minutes then stops, but restarts after cooling
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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
Blocked filters causing overheating, Motor cooling vents clogged with dust, Worn motor bearings increasing load, Using turbo mode continuously on thick carpets
How to Fix / Troubleshooting
Safety first: Switch OFF the vacuum and allow it to cool for at least 20–30 minutes before working on it.
- Step 1 – Clean all filters: Remove pre-motor and exhaust/HEPA filters. Clean or replace them according to the AEG manual. Ensure they are completely dry before refitting.
- Step 2 – Clear airflow paths: Inspect the cyclone, bin, tube, and nozzle for blockages. Remove any compacted dust or objects.
- Step 3 – Clean cooling vents: Use a soft brush or another vacuum to remove dust from the motor housing vents.
- Step 4 – Adjust usage: Avoid running turbo mode continuously on high-resistance surfaces. Alternate between modes to reduce heat buildup.
- Step 5 – If overheating continues: The motor’s internal bearings or windings may be failing. Replacement of the motor assembly is recommended via an AEG service center.
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Repair Difficulty
Medium
3/5
Required Part
AEG Main Suction Motor Assembly
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