If your Roborock Q10 S5+ isn’t mopping as expected, it can be frustrating, especially after investing in advanced features like Sonic Mopping and Auto Mop Lifting. Sometimes, simple issues like clogged filters or misaligned mop pads can cause the problem. This guide provides clear, safe steps to diagnose and fix common mopping issues, helping your robot restore optimal performance.
Before starting, ensure your robot is powered on, charged, and that you have the necessary replacement parts or accessories if needed.
Key Takeaways
| Check the mop pad | Ensure the mop pad is correctly installed, clean, and not overly saturated. |
| Inspect the water tank | Make sure the water tank is filled, properly seated, and not clogged. |
| Verify settings | Confirm that mopping is enabled in the app and that no restrictions are active. |
| Examine sensors and brushes | Clean obstacle avoidance sensors and brushes to prevent misbehavior. |
| Update firmware | Keep your Roborock’s firmware up-to-date for optimal mopping performance. |

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Check the Mop Pad and Its Installation
- Remove the mop pad from the robot and inspect it for dirt, debris, or damage.
- Wash the microfiber mop pad with mild detergent and let it dry completely before reattaching.
- Ensure the mop pad is securely attached and flat against the floor to prevent lifting or skipping.

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Inspect and Fill the Water Tank
- Remove the water tank and check that it is filled with clean water, not empty or overfilled.
- Ensure the water tank is properly seated in the robot and that the water inlet is clear of blockages.
- Clean the water inlet and outlet if you notice any clogging or leaking.
Verify Mopping Settings and App Configuration
- Open the Roborock app and confirm that mopping is enabled for your cleaning schedule.
- Check if the ‘Auto Mop Lifting’ feature is activated, which may skip mopping on certain surfaces.
- Adjust mopping intensity or water flow if available and necessary.
Clean Sensors and Brushes
- Turn off the robot and inspect obstacle sensors for dust or debris. Wipe them gently with a dry cloth.
- Remove and clean the main brush and side brushes, especially if tangled with hair or debris.
- Ensure all parts are dry and reassemble properly before testing.
Update Firmware and Reset
- Check for firmware updates via the app and install any available updates.
- If issues persist, perform a soft reset or restart the robot.
- Test the mopping function after restarting to see if the problem resolves.
The Products in This Guide

roborock Q10 S5+ Robot Vacuum and Mop
- ✔ Model: Q10 S5+
- ✔ Color: Black
- ✔ Compatibility: Hard floors, carpets

4 Pack Washable Filter
- ✔ Package: 4 Pack
- ✔ Material: HEPA
- ✔ Use Time: Multiple cleanings
roborock Q10 S5+ Robot Vacuum and Mop

The Roborock Q10 S5+ offers powerful suction and advanced mopping features, including Sonic Mopping and Auto Mop Lifting, making it a top choice for efficient cleaning.
Pros:
- 70 days of self-emptying maintenance
- 10,000 Pa hyperforce suction
- Dual anti-tangle design
- Obstacle avoidance
Cons:
- Requires regular filter and mop pad maintenance
- Mopping performance can be affected by water tank issues
Best for: Pet owners and busy households seeking thorough cleaning
Not ideal for: Users needing a lightweight or budget-friendly robot
Bottom line: A high-performance robot vacuum with versatile mopping features.
4 Pack Washable Filter

These washable HEPA filters are compatible with your Roborock, ensuring your robot maintains optimal cleaning performance, including effective mopping.
Pros:
- Reusable and washable
- Perfect fit for compatible models
- Engineered to perform like original filters
- Easy to install
Cons:
- Not compatible with all Roborock models
- Requires regular cleaning for best results
Best for: Maintaining filter efficiency and air quality
Not ideal for: Models outside specified compatibility list
Bottom line: A cost-effective way to keep your vacuum’s filtration system in top shape.
Frequently Asked Questions
Why isn’t my Roborock Q10 S5+ mopping properly?
Common causes include a dirty mop pad, clogged water tank, incorrect settings, or dirty sensors. Follow the troubleshooting steps to resolve these issues.
How often should I replace or wash the mop pad?
Wash the microfiber mop pad every 1-3 months, or sooner if it shows signs of wear or dirt buildup, to maintain cleaning effectiveness.
Can I use any water in the water tank?
Use clean, room temperature water. Avoid using cleaning agents or hot water, which can damage the water tank or affect the mopping system.
What should I do if the robot still skips mopping after troubleshooting?
Perform a firmware update, reset the robot, and ensure all components are clean and properly installed. If problems persist, contact support.
Restore Your Roborock’s Mopping Power
With these straightforward troubleshooting steps, you can resolve most issues causing your Roborock Q10 S5+ to skip mopping. Regular maintenance of the mop pad, water tank, and sensors ensures your robot continues to deliver thorough cleaning. Keep your firmware updated and replace parts as needed for optimal performance, and enjoy spotless floors with minimal effort.
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