360 Vis Nav: “Brush bar stuck” alert
The brush bar has stopped spinning.
The alert, as Dyson names it: Brush bar stuck
Applies to: Dyson 360 Vis Nav. What you notice: the “Brush bar stuck” alert on the screen and in the app.
What Dyson says to do
- Lift the robot and check that there are no obstructions.
- Remove the brush bar following the manual’s ‘Maintaining your brush bar’ instructions.
- If this alert keeps happening in one area of your home, set up a restriction in the MyDyson app.
- If you can’t clear the alert, call the Dyson Helpline.
Source
Dyson’s own support page or manual, read on the date shown.
- Dyson: Dyson 360 Vis Nav user manual — Dyson 360 Vis Nav robot vacuum (RB03). www.dyson.com Checked 2026-09-29.