ERROR CODE EXPLAINED
Miele Dryer
Miele Dryer F66 Error Code
What it means
The dryer detected an airflow problem commonly caused by dirty lint filters or a dirty plinth filter.
Try this first
- Clean the lint filters thoroughly.
- Clean the plinth filter if your model has one.
- Remove accumulated lint from accessible filter areas.
- Reinstall all filters correctly.
- Restart the dryer.
Can I keep using it?⚠ Correct airflow before continued use
Repair usually required?✅ Usually no
If the error keeps returning
If F66 continues after all filters are cleaned correctly, further diagnosis may be required.
Official source
Troubleshooting information verified against manufacturer support documentation.
View manufacturer support page →Safety note:ApplianceSignal provides general troubleshooting information. Always follow the appliance manufacturer's safety instructions and disconnect power when required.