If your Roborock Q10 S5+ robot vacuum isn’t mopping as it should, it can be frustrating. Many issues can cause this, from simple settings errors to hardware problems. This guide provides clear, step-by-step troubleshooting tips to help you identify and fix the problem, ensuring your floors stay spotless without hassle.
Before diving into troubleshooting, ensure your robot is correctly set up, with the mop attachment properly installed, and the water tank filled. Let’s explore the common causes and how to resolve them effectively.
Key Takeaways
| Check water tank & mop attachment | Ensure the water tank is filled and the mop cloth is properly attached. |
| Inspect for clogs or blockages | Clear any blockages in the water inlet or mop pad to allow proper water flow. |
| Verify mopping settings | Make sure the mopping mode is enabled in the app or on the device. |
| Clean the mop system regularly | Routine cleaning of the mop cloth and sensors prevents performance issues. |
| Update firmware if needed | Ensure your Roborock has the latest software for optimal operation. |

roborock Q10 S5+ Robot Vacuum and Mop, 10,000Pa Suction, Upgraded from Q8 max+, 70 Days Self-Emptying, Obstacle Avoidance, Sonic Mopping, Dual Anti-Tangle Design, Auto Mop Lifting, Black
70 Days of Hands-Free Cleaning - Enjoy ultimate convenience with the self-emptying station. The large 2.7L dust bag...
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1. Confirm Mopping Mode Is Enabled
- Open the Roborock app or check the device’s control panel.
- Ensure the mopping function is turned on and scheduled properly.
- If using the app, verify the specific map or zone includes mopping areas.
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2. Check Water Tank & Mop Cloth
- Remove the water tank and refill it with clean water, ensuring it’s seated correctly.
- Inspect the mop cloth for dirt, wear, or improper installation. Replace or reattach as needed.
3. Inspect Water Flow & Nozzles
- Detach the mop cloth and examine the water inlet and nozzles for blockages.
- Use a soft brush or compressed air to clear any debris.
- Reassemble and test if water flows properly during mopping.
4. Perform Routine Maintenance
- Wash or replace the mop cloth regularly, ideally every 1-3 months.
- Clean the sensors and water inlet area to prevent malfunctions.
- Update the robot’s firmware via the app for latest fixes.
Tips & Warnings
- Always use the recommended mop cloth and water tank accessories for best results.
- Do not overfill the water tank to avoid leaks or damage.
- Avoid using harsh cleaning chemicals in the water tank.
- If problems persist, contact Roborock support or consider replacing worn parts.
The Products in This Guide

roborock Q10 S5+ Robot Vacuum and Mop
- ✔ Suction Power: 10,000 Pa
- ✔ Self-Emptying: 70 days
- ✔ Water System: Sonic Mopping

4 Pack Washable Filter
- ✔ Compatibility: Multiple Roborock models
- ✔ Type: HEPA
- ✔ Pack: 4 washable filters
roborock Q10 S5+ Robot Vacuum and Mop

The Roborock Q10 S5+ offers 70 days of maintenance-free cleaning with a large self-emptying station, powerful 10,000 Pa suction, and advanced obstacle avoidance. It’s a reliable choice for busy households.
Pros:
- Long-lasting self-emptying station
- High 10,000 Pa suction power
- Effective obstacle avoidance
- Dual anti-tangle system
Cons:
- Higher price point
- Requires regular mop cloth maintenance
- Water tank capacity limits continuous mopping
Best for: Large homes and pet owners needing frequent cleaning
Not ideal for: Light, occasional use or small apartments
Bottom line: A high-performance robot vacuum with advanced mopping and self-emptying features.
4 Pack Washable Filter

This 4-pack of washable filters ensures your Roborock maintains optimal suction and filtration. Easy to install and eco-friendly, they’re perfect for ongoing maintenance.
Pros:
- Compatible with multiple models
- Washable & reusable
- Easy to install
- True HEPA filtration
Cons:
- May require frequent cleaning
- Not OEM, but compatible
Best for: Pet owners and allergy sufferers
Not ideal for: Users preferring OEM parts only
Bottom line: An affordable, effective way to keep your vacuum’s filtration system in top shape.
Frequently Asked Questions
Why isn’t my Roborock Q10 S5+ mopping?
Possible causes include empty water tank, clogged nozzles, or disabled mopping mode. Follow the troubleshooting steps to fix these issues.
How often should I clean the mop system?
It’s recommended to wash or replace the mop cloth every 1-3 months and clean water nozzles regularly for optimal performance.
Can I use any mop cloth with my Roborock?
Use the official or compatible microfiber mop pads designed for your model to ensure proper fit and cleaning efficiency.
What should I do if water isn’t flowing during mopping?
Check for blockages in the water inlet and nozzles, refill the water tank, and ensure the mop cloth is properly attached.
Keep Your Roborock Mopping Smoothly
With regular maintenance and careful setup, your Roborock Q10 S5+ can deliver effective mopping performance every time. Troubleshooting common issues is straightforward, and following these steps will help you maximize your robot’s cleaning potential.
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