Bissell
Excessive Motor Heat Transfer
Cordless vacuum handle or body becomes uncomfortably hot to the touch during normal use
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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
Restricted airflow, Dirty filters, Failing motor bearings increasing friction, Continuous high-power operation
How to Fix / Troubleshooting
Safety first: Turn OFF, remove the battery, and allow the unit to cool before further use.
- Clean filters and airflow path: Ensure all filters are clean and dry, and that there are no clogs in the wand or nozzle.
- Limit MAX mode: Use high power only when necessary. Prolonged MAX use can cause the motor and housing to heat up significantly.
- Check for unusual noise: If the motor sounds rough or louder than normal, internal wear may be causing extra heat. The motor assembly may need replacement.
- Monitor operation: After cleaning, run the vacuum and periodically check the temperature. If it still becomes very hot quickly, discontinue use and have the motor inspected or replaced.
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Repair Difficulty
Medium
3/5
Required Part
Motor Assembly
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