iRobot Roomba 675Error 5Error 5 — cause and how to fix it
Error code: Error 5
Your Roomba 675 is throwing an 'Error 5' because its side brush is jammed or the side brush module itself has failed.
How to fix Roomba 675 Error 5
- 1
This is super common after a few years, often due to hair wrapping around the brush shaft and overloading the tiny motor.
- 2
To fix it, you'll need to remove the bottom cover, take out the side brush, and then replace the entire side brush module.
- 3
You can usually find a generic replacement module for your 600 series Roomba for about $10-20.
What this repair uses
Roomba 600 series side brush module
Take it out, clean it, and seat it again before you replace it. If the error stays, this is the part to change.
Frequently asked questions
What does iRobot Roomba 675 Error 5 mean?
Your Roomba 675 is throwing an 'Error 5' because its side brush is jammed or the side brush module itself has failed.
Is this a hard repair to do myself?
Most of the steps above take 20-40 minutes with basic tools like a screwdriver. If you'd rather not open the unit yourself, contact the official support line below instead.
What part do I need?
You'll need a Roomba 600 series side brush module. Compatible aftermarket parts are widely available on AliExpress and typically cost $8-60 depending on the part.
How do I contact iRobot support?
Register your Roomba on the iRobot app before contacting support — this speeds up warranty claims significantly. Phone: 1-800-727-9077
Official support
Register your Roomba on the iRobot app before contacting support — this speeds up warranty claims significantly.
Online support
Open support page →