If your Roborock Q10 S5+ isn’t mopping as expected, it can be frustrating. This guide walks you through common causes and safe troubleshooting steps to restore optimal mopping performance. Before starting, ensure your robot’s firmware is up to date and that the mop cloth is properly attached.
Follow these easy steps to identify and fix the issue, keeping your floors spotless and your robot operating smoothly.
Key Takeaways
| Check the mop cloth | Ensure the mop cloth is clean, properly installed, and not damaged. |
| Inspect water tank | Make sure the water tank is filled and correctly seated. |
| Verify mopping settings | Confirm mopping mode is enabled in the app and settings are correct. |
| Clean the mopping system | Remove and clean the sonic mopping components and nozzles. |
| Update firmware | Ensure your Roborock firmware is current for optimal performance. |

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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Step 1: Check the Mop Cloth and Pad
- Remove the mop cloth from the robot and inspect for dirt, debris, or damage.
- If dirty, wash the microfiber mop pad thoroughly with water and mild detergent. Let it dry completely before reattaching.
- Ensure the mop cloth is properly attached to the robot, fitting snugly into the designated slot.
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Step 2: Inspect the Water Tank
- Remove the water tank and check for clogs or blockages in the spray nozzle and water outlet.
- Refill the tank with clean water if empty, and ensure it is securely seated in the robot.
- Verify that the water flow is enabled in the app and settings.
Step 3: Confirm Mopping Settings
- Open the Roborock app and navigate to cleaning modes.
- Ensure that the mopping feature is activated and the water flow rate is set appropriately.
- Check if the robot is set to clean in mopping mode during its current run.
Step 4: Clean Sonic Mopping Components
- Turn off and unplug the robot before cleaning.
- Remove the sonic mopping module and nozzle according to the manufacturer’s instructions.
- Gently clean these parts with a soft brush or cloth to remove any buildup or debris.
- Reassemble and test the robot’s mopping function.
Step 5: Update Firmware and Restart
- Open the Roborock app and check for available firmware updates.
- Update the firmware if prompted, then restart the robot.
- Run a test cleaning cycle to see if the mopping function works correctly.
The Products in This Guide

roborock Q10 S5+ Robot Vacuum and Mop
- ✔ Model: Q10 S5+
- ✔ Dust Capacity: 2.7L
- ✔ Battery Life: Extended

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

The Roborock Q10 S5+ offers powerful 10,000 Pa suction and sonic mopping with auto mop lifting, making it a top choice for effective cleaning. Its obstacle avoidance and dual anti-tangle design ensure smooth operation.
Pros:
- Powerful 10,000 Pa suction
- Sonic mopping with auto lift
- Self-emptying for 70 days
- Obstacle avoidance
Cons:
- Higher price point
- Requires regular filter maintenance
- May need firmware updates
Best for: Pet owners and busy households needing reliable vacuuming and mopping
Not ideal for: Users seeking a budget-friendly option or minimal maintenance
Bottom line: A top-tier robot vacuum with excellent mopping and suction capabilities.
4 Pack Washable Filter

This 4-pack of washable filters ensures your Roborock maintains peak suction and filtration, reducing the need for frequent replacements and keeping your mopping performance consistent.
Pros:
- Cost-effective
- Reusable and washable
- Compatible with multiple models
- Enhances filtration
Cons:
- Filter replacement needed every few months
- Not OEM, but high quality
- Requires regular cleaning
Best for: Users wanting to maintain optimal filtration without ongoing costs
Not ideal for: Those preferring OEM parts or minimal maintenance
Bottom line: A cost-effective way to keep your vacuum’s filtration system in top shape.
Frequently Asked Questions
Why isn’t my Roborock mopping properly?
Common causes include a dirty mop cloth, clogged water tank, or incorrect settings. Follow the troubleshooting steps to identify and fix the issue.
How often should I clean the sonic mopping system?
It’s recommended to clean the sonic mopping components weekly or after heavy use to prevent buildup and ensure effective mopping.
How do I know if the water tank is working correctly?
Check that the tank is filled, properly seated, and that the water outlet and spray nozzle are clear of blockages.
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 performance.
Achieve Spotless Floors with Proper Maintenance
By following these troubleshooting steps, you can resolve most issues causing your Roborock Q10 S5+ not to mop effectively. Regular maintenance, such as cleaning the mop cloth and inspecting the water system, will keep your robot performing at its best. Remember to keep your firmware updated for the latest features and fixes, ensuring your floors stay spotless effortlessly.
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