Are you having trouble with your Shark robot vacuum not working as it should? Don’t worry, as you’re not the only one facing such issues. Robot vacuums like Shark are great electronic devices to have as they can clean your floors without much manual intervention.
However, from time to time, they may malfunction, causing stress and inconvenience. In this article, we’ll cover some common reasons for the Shark robot vacuum malfunction and offer troubleshooting methods to get you back on track.
So, read carefully to fix the problem yourself rather than spend money on professional help.

Shark Robot Vacuum Not Working
Are you one of those busy individuals who relies on their Shark robot vacuum to keep their floors clean, but has recently noticed that it’s not working? Fret not, as there are a few troubleshooting methods that can help you solve the issue.
Firstly, ensure that the vacuum is connecting properly to its charging station. Make sure that the charging dock is not damaged and that the wires connecting it to the power source are intact. Additionally, try resetting your router as this could potentially fix any connection issues that may be hindering the vacuum from functioning properly.
If the vacuum still isn’t responding, try gently pushing it onto the charging station to engage it with the dock. This can help establish proper contact between the device and the charger.
Shark robot vacuums are revered for their superior cleaning abilities, effortlessly navigating through homes and businesses to keep floors spotlessly clean. However, just like any electronic device, they can malfunction from time to time.
Shark Robot Vacuum Not Turning On
Shark robot vacuums, while capable of a variety of operations, fundamentally require the ability to turn on to perform their duties. If you have attempted to manually operate the vacuum or set a schedule for it to run, but it is not turning on, it’s important to troubleshoot the issue.
The most common reason a Shark robot vacuum may not turn on is due to improper docking. The vacuum will not operate if it has not charged properly. Ensure that the charging dock is free from obstructions and that the vacuum is properly positioned over the dock. Likewise, double-check that the power cords connecting the dock to the outlet are not damaged and receiving power.
Should the issue persist, take a look at your router. A poor internet connection can prevent the vacuum from turning on. Resetting the router can often solve this problem.
Shark Robot Vacuum Not Connecting to WiFi
Not all Shark robot vacuums require a WiFi connection, but for those that do, it allows the vacuum to be controlled through a smartphone app. If your Shark robot vacuum isn’t connecting to WiFi, it won’t be able to operate through a separate device.
To address connectivity issues, begin by checking your router range. If your router isn’t in range of the vacuum, it won’t connect. Move the router closer to the vacuum and see if that helps.
If that doesn’t solve the issue, try resetting your router. This involves unplugging it from its power source for 60 seconds, plugging it back in, and allowing it to reboot. Once the router is back online, try connecting the vacuum once again to the WiFi network.
Shark Robot Vacuum Not Charging
Shark robot vacuums are designed to be cordless and rechargeable, thanks to the use of a charging dock. However, if you’re experiencing issues with your vacuum not charging, there could be a number of reasons why.
One of the most common problems with Shark robot vacuums not charging is that they’re not making proper contact with the charging dock. To troubleshoot this issue, gently push the vacuum towards the dock to help it engage with the contact points. If you see flashing blue lights on the top of the vacuum, it means that the charging process has begun successfully.
If your vacuum still isn’t charging properly, it could be that there’s an issue with the power outlet that the dock is plugged into. Try unplugging and replugging the dock into a different outlet to see if this resolves the issue.
Another possible solution is to check the firmware of the vacuum. If there’s an issue with the firmware, it may be preventing the vacuum from charging properly. Check to see if there’s an update available, and install it as needed.
Shark Robot Vacuum Side Brush Not Spinning
The Shark robot vacuum is an excellent device that can thoroughly clean up all the nooks and crannies in your home or business, thanks to its specially designed side brushes. These brushes ensure that no debris is left behind, but if they are not spinning, the vacuum cannot perform its job effectively.
The most common reason for the brushes not spinning is an obstruction around the post that helps to rotate them. To clean this area, pull the base of the bristles upward to remove the brushes from their post. Once the obstruction has been cleared, the brushes should spin freely.
To keep your Shark robot vacuum running at its best, it’s important to clean the brushes and post on a regular schedule. This helps to prevent debris from building up and obstructing the brushes in the first place.
Shark Vacuum Keeps Stopping
Shark vacuums, like any electronic device, may encounter various issues such as stopping or pausing during the cleaning process. There are occasions where the vacuum will halt when making a turn, encountering an obstacle on the floor, or being manually turned off via a connected smart device. However, if you experience frequent or inexplicable stoppages with your Shark vacuum, there may be an underlying issue that needs to be addressed.
One of the possible causes of frequent stoppages in your Shark vacuum is the presence of debris within the main brush roll. The brush roll may get clogged over time due to the accumulation of dirt, pet hair, or any other debris you may have collected during cleaning. To resolve this issue, remove the brush roll by pressing both tabs and take out the brush roll from its port. Give it a thorough cleaning by removing any debris caught within it, and reinsert it when you’re done.
Another issue that may cause your Shark vacuum to keep stopping is overheating. If the motor in the vacuum or any of its components become too hot, the vacuum may begin to stutter or even shut down entirely. To prevent overheating, make sure to clear your device of any blockages present and follow the manufacturer’s recommended cleaning frequency. If your Shark vacuum still keeps stopping after taking these steps, it might be time to contact customer support for further help.
Shark Vacuum Keeps Getting Stuck
Shark vacuums are known for their exceptional ability to navigate around obstacles and clean large messes with ease. However, if your Shark vacuum keeps getting stuck and pausing repeatedly, it can be frustrating. So, what can you do to fix this problem?
One possible reason for this issue could be a trapped front wheel. To check if this is the case, remove the front wheel from the vacuum and inspect the cavity for any obstructions that could prevent the wheel from rotating smoothly. Give it a good clean, reinsert the wheel into its proper position, and turn the vacuum back on to see if it runs smoothly.
Another reason your Shark vacuum may be getting stuck repeatedly could be due to a malfunctioning component. In this case, it may be necessary to consult the Shark vacuum troubleshooting guide or contact customer support for assistance.
It’s also important to ensure that the vacuum’s brush rolls, cleaning bristles, and filter are all clean and in proper working order. Dirty or damaged parts can cause the vacuum to malfunction and get stuck repeatedly.
Shark Robot Vacuum Not Picking Up Dirt
As an expert in Shark vacuums, it is clear that the kind of messes they’re able to handle is impressive. However, if you find your Shark robot vacuum leaving trails of dirt behind, it’s time to investigate potential causes.
One reason could be that the air filters are clogged, preventing dirt from being picked up effectively. It’s important to either replace disposable filters or wash washable ones frequently to ensure proper suction.
Another culprit could be the brushes, specifically the main brush, not functioning properly. Make sure the brush is clean and free of tangled hair or debris, and check for any damage that may hinder its effectiveness.
Sensors and motors are also important components to inspect, as they can impact the vacuum’s ability to navigate and pick up dirt. If you suspect an issue with either of these, consult the Shark robot vacuum troubleshooting guide or contact customer support for assistance.
Shark Robot Vacuum Squeaks
When using a Shark robot vacuum, the low humming sound indicates that its motor is functioning correctly. However, if you notice squeaking, it indicates a problem that needs to be addressed.
The most common cause of squeaking with a Shark robot vacuum is friction against various parts or debris that has been caught within one of its wheels or brushes. To rectify the issue, you should immediately disassemble the robot and clean out any debris by first removing the front wheel, side, and main brush roll before cleaning the charging contacts.
If the problem persists even after thoroughly cleaning the parts, then it may indicate a problem with the robot’s motor, which might require professional assistance.
Shark Robot Vacuum Mapping Not Working
Shark robot vacuum mapping is an essential feature that enables the device to know the dimensions of the space it needs to clean. It allows the robot to navigate around obstacles and cover every nook and corner of your home. However, if your Shark robot vacuum is not mapping the area correctly, then you need to take some troubleshooting steps.
To fix the mapping issue with your Shark robot vacuum, the initial step is to check for obstructions or blockages. Obstructions can include objects or debris that are preventing the robot’s wheels or brushes from moving freely. Remove any obstructions from the charging contacts, main brush rolls, and front wheels and try the mapping process again.
Resetting your Shark robot vacuum is another viable solution to repair mapping issues. You can do this by going to the ‘Settings’ option in your smartphone app and clicking on ‘Factory Reset.’ Confirm the action and allow the reset process to complete. After resetting, try the mapping process again.
Shark Robot Vacuum Not Running On Schedule
Shark robot vacuums are known for their ability to map out the areas they need to clean and run on pre-set schedules to make cleaning more convenient for owners. However, if your Shark robot vacuum is not running on schedule, there are a few things you should check.
Firstly, make sure that the correct time and date are programmed into your shark robot vacuum app, as this could be causing the issue. If the wrong time and date are set, simply reset them through the app and confirm the change.
Another thing you should check if your Shark vacuum is not running on schedule is that the device is plugged-in and has a stable internet connection. Without these, your vacuum may not be able to run on schedule.
Lastly, if your Shark Vacuum is not working correctly, check for any obstructions within the side brushes or front wheel. If there is debris, clear it out and try running the vacuum on schedule again.
Causes of My Shark Robot Not Working
There are several possible reasons why your Shark robot vacuum is not working. The first and most common cause to suspect is a power issue. This could be due to a variety of factors, such as the device not being charged or the power button being pressed incorrectly.
Another possible cause for your Shark robot vacuum not working is an issue with the charging dock. It’s important to make sure that the dock is plugged in correctly and that the vacuum is making proper contact with it. If the charging dock isn’t working correctly, your vacuum won’t be able to charge up and will eventually stop working.
Dirty components are also a common cause of robotic vacuums malfunctioning. If your Shark robot vacuum has dirty filters, brush rolls, or other components, it may not work properly. To resolve this issue, try cleaning your vacuum’s components with a damp or dry microfiber cloth as needed.
Not Docked and Charged Properly
When your Shark robot vacuum fails to dock and charge properly, it’s usually because the device is not making proper contact with the charging dock. This could be due to several reasons such as the charging port being dirty or the sensor window being obstructed. Addressing these issues and ensuring that the vacuum is correctly placed in the dock will help solve this problem.
To ensure that your Shark robot vacuum is making proper contact with the charging dock, it’s essential to keep the device and dock clean. Regular cleaning of the charging dock and vacuum’s charging port with a soft cloth is recommended to prevent any obstruction.
If the problem persists, try resetting your vacuum’s connection with the charging dock. This can be done by unplugging the charging dock for at least 30 seconds before plugging it back in and trying again.
Another option is to check the sensor window on the vacuum. If the sensor window is dirty, it may have difficulty communicating with the charging dock.
Dirty Brushes and Filters
Dirty brushes and filters can cause your Shark Robot vacuum to malfunction. If the brushes are not spinning, there may be something tangled around them. Regular cleaning of the main brush and bristles is crucial to prevent such obstructions.
If the device is not picking up dirt, the bin may be full or the filters need cleaning or replacement. The bin should be emptied after each use and washed regularly with soap and water to enhance its efficiency. Similarly, dirty filters reduce suction power, making it difficult to pick up dirt and debris. It is recommended to clean or replace them periodically.
Faulty Motors and Sensors
When using your Shark Robot vacuum, you may experience erratic movement, which could be an indication of faulty motors or sensors. The sensors could be clogged with dirt, causing them to malfunction. Alternatively, they may be worn out and in need of replacement.
In addition, worn-out wheel motors can also cause your Shark Robot vacuum to move unpredictably. If you suspect this to be the case, it is recommended to have them checked and replaced by a professional. This will help ensure that your vacuum operates at its best and maintains optimal performance.
Software Issues
When it comes to Shark robot vacuums, software issues are not uncommon. These issues can arise due to outdated software versions that have not been optimized for your device. If your Shark robot vacuum is not functioning properly, it may be time to check your software version and update it to resolve any bugs or glitches that may be impacting your device’s performance.
Connectivity issues may also be the culprit behind your Shark robot vacuum malfunctioning. If your device is not properly connected to your home’s Wi-Fi network or if your internet connection is unstable, you may experience issues with your Shark robot vacuum. It’s important to ensure proper connectivity to ensure optimal performance and functionality.
Another issue that you may encounter with your Shark robot vacuum are error messages. These messages may appear on your device’s screen, indicating that there is an issue with your device’s software or hardware. If you receive an error message, you should refer to your Shark robot vacuum’s troubleshooting guide to determine the root cause of the issue and how it can be resolved.
Troubleshooting Shark Robot Vacuum
When your Shark robot vacuum is not working, there are a few things you can do to troubleshoot the problem.
Firstly, ensure that the charging dock is free from any obstructions that may prevent your robot vacuum from docking properly. If the charging contacts are dirty or damaged, it could also cause charging issues – cleaning or replacing the contacts may be necessary.
If the problem persists, try resetting the device. This can be done by pressing and holding the Reset button for three seconds. Your device should then restart and function normally.
Ensure Your Robot Vacuum Can Charge on the Dock
If you’re having trouble restarting your Shark robot vacuum, the issue may be with the charging dock. Even though your vacuum is programmed to autonomously return to the dock, there can be circumstances that prevent it from doing so.
Regular attention should be paid to the charging dock to ensure that everything is working properly. Here are a few steps to follow to verify that your Shark vacuum can charge on its dock:
First, double-check that the charging dock is plugged into the wall outlet. Then, press the power button on your vacuum and check for the indicator lights. If the lights are off, bring your vacuum back to the dock and inspect the contacts on both the dock and vacuum itself with a clean cloth.
Blockage on the Main Brush
When using a Shark vacuum, it’s common for the main brush to get blocked and cause the vacuum to malfunction. Even though the main brush is self-cleaning, it can still accumulate debris over time, especially if it’s cleaning a lot off the floor. Hair can also get tangled up and clog up the rolling mechanism. Checking and cleaning the main brush periodically can help ensure it keeps working at its best.
To clean the main brush, flip your Shark robot vacuum upside down and push the locking tabs to gain access to the brush. Remove the brush and gently clean any debris from it using a damp cloth. Inspect the brush to make sure it hasn’t worn out and the ends are clean before placing it back in the vacuum, inserting the flat end first.
The vacuum’s Side Brushes are Stuck and Not Turning
The side brushes of your Shark robot vacuum are essential to ensure optimal cleaning. When they get tangled, it can halt the vacuum’s function, causing frustration and inconvenience. Follow these steps to clean them properly and keep your Shark robot vacuum running smoothly.
To begin, flip your Shark robot vacuum upside down. This will give you access to the side brushes. Lift the brush off its peg to remove it from the vacuum. Carefully inspect the brushes for any tangles or hair that may be wrapped around them.
If there are tangles, use your fingers or a pair of scissors to remove them. Take care not to damage the brushes while doing so. Once the tangles have been removed, wipe the brushes down with a dry cloth. This will remove any loose debris that may have accumulated.
To reinstall the side brushes, snap them back into the pegs. To ensure that the brushes are working, manually spin them. This will confirm that they are not tangled and able to rotate freely.
Air Filter is Clogged and Needs Cleaning
If your Shark robot vacuum is not working as it should, the first thing to check is the notification lights. When both Clean and “i” indicators are lit up, it means there is an issue with the suction motor and your vacuum is unable to pull dirt from the floor. However, instead of panicking, this issue is typically caused by a dirty air filter.
To clean the air filter on your Shark robot vacuum, you need to follow these steps: press the Dust Bin Release button located at the rear of your vacuum to remove the dust bin. Empty the dust bin and remove any hair or objects stuck on the comb at the back of the bin. Pushing the tabs, remove the filter from the dust bin and lightly tap it to loosen any dust and debris.
Stuck on an Obstacle with Front Wheel Stuck
When the front wheel on your Shark robot vacuum gets stuck, it can be due to the presence of an obstacle. This blockage is commonly found lodged in the wheel and may cause the “Clean” and “Max” indicators to flash on your vacuum. To address this issue, you can simply relocate your robot vacuum to another location where it can operate smoothly.
If the error still persists, turn off the vacuum and flip it over. Remove the front wheel from its housing and give it a thorough cleaning. Dirt, dust, and other debris can accumulate in the wheel, causing it to stick. Clean the wheel housing as well before inserting the front wheel back into its housing.
Worn Out Wheel Motors
If your Shark robot vacuum suddenly stops working, it could be due to worn-out wheel motors. If you hear strange sounds coming from the vacuum, it’s best to check the wheel assembly for any obstructions. Debris can easily get lodged between the spaces, causing the wheels to stop moving. Remove any debris that you find to get your vacuum back to working order.
In cases where there is no apparent obstruction, it’s likely that the wheel motor has worn out and requires replacement. Fortunately, getting a replacement wheel motor assembly is a quick and easy process. Simply flip your robot vacuum over to locate the wheel assembly and remove the screws. Carefully lift the wheel assembly out of the vacuum and be sure to disconnect the power connector.
To replace the worn-out wheel motors, get your replacement wheel assembly and connect it to the vacuum. Gently place it into the wheel well and replace the screws. For safety purposes, it’s recommended that you disconnect the battery from the vacuum before starting the replacement process.
Conclusion:
Encountering issues with your Shark robot vacuum can be frustrating, but by following these troubleshooting methods, you can get it working again. Remember to check the charging dock and ensure that the indicator light is on, as well as clean bristles and brush rolls regularly to prevent obstructions and improve suction power.
Be sure to also check the filter for dirt and debris, and replace it if necessary. If you’re still experiencing issues, check the wheel assembly and drive motors for wear and tear. With proper maintenance and troubleshooting, you can continue to enjoy the convenience of a robotic vacuum in your home.