Best Dyson vacuum cleaners

Dyson v6 blinking blue light

If one perceives an illuminating signal on their Dyson device, they might inquire as to the meaning of dyson v6 blinking blue light

The Dyson vacuum is an exemplary device of machinery, but like any other machine, it is not immune to occasional malfunctions, as evidenced by the swift, intermittent flashing of the blue light. 

This write-up aims to elaborate on the most prevalent reasons behind the intermittent flashing of the blue light and provide plausible remedies for it.

Common Reasons for Dyson V6 blinking Blue Light

The emergence of the blue light, in its steady or intermittent manifestation, can stem from several roots. 

A comprehensive comprehension of all feasible origins of this blue signal, coupled with a perceptive evaluation of the number of blinks and the timing of their occurrence, can expedite the resolution of the matter at hand.

In particular, suppose the azure light flashes ten times. In that case, it is a signal that the battery is depleted and necessitates recharging. 

The predominant concerns that trigger the blue light’s illumination comprise inadequate battery performance, suboptimal battery life, congested air filters, and obstructions within the vacuum apparatus.

Eroded battery

As time elapses, batteries experience a gradual erosion of their maximum charging capacity, leading to a gradual reduction in their operational duration after each charge. 

In the event of a long-standing relationship with one’s Dyson vacuum, characterized by the persistence of the blue light while charging, the plausibility of a battery replacement cannot be discounted. 

If the blue light endures without intermittent flickering during the charging process, suspicions surrounding battery failure escalate, particularly in the face of noticeable deterioration of the battery’s lifespan. 

In this scenario, replacing the battery is a relatively straightforward task, and one can effortlessly accomplish it by adhering to the following guidelines:

  1. Firstly, power down and disconnect your Dyson apparatus. 
  2. Next, depress the scarlet button and extract the current battery. 
  3. Afterward, affix the fresh battery pack in the vacant space, and set your vacuum to charge mode. 
  4. Once it reaches a state of full charge, your device is all set to operate at optimal performance levels.

In an ideal scenario, a Dyson battery is anticipated to last roughly 4 years. However, if you’re noticing that your battery is not lasting very long, particularly if it is a relatively new purchase, then it may be worth consulting the warranty information that was supplied with your device to verify if you are entitled to a complimentary replacement.

Low power in battery

It’s important to note that one of the primary causes of the flashing blue light is a drained battery. Fortunately, if the blue light is blinking 10 times, it’s an indication that the battery merely requires a recharge. 

You can fix this issue promptly by connecting the vacuum to the charger for a few hours.

Obstruction in vacuum

A dyson v6 blinking blue light could also indicate that there is a blockage in the vacuum. If you suspect a blockage in your vacuum hose, follow these steps:

  1. Turn off and unplug your Dyson.
  2. Locate the blockage by detaching the hose from the main unit and looking through it to identify any blockages.
  3. If you spot a blockage, try to remove it using a long, thin object like a coat hanger or a long brush.
  4. Reattach the hose and turn on your Dyson to see if the issue is resolved.

If you find that the problem persists after checking the hose, you may need to check the vacuum head and the filters for blockages.

Alternatively, you can use a vacuum cleaner with a smaller nozzle attachment to suck out the blockage in the hose. 

Once the blockage is removed, reattach the hose to the vacuum and check to see if the blue light is still blinking.

A full dust canister can also cause a decrease in vacuum power and lead to blockages. It’s important to regularly empty the dust canister to maintain the performance of your Dyson vacuum.

Clogged filter

If you’re experiencing blinking blue light on your dyson v6 and reduced suction power, then there’s a good chance that your air filter is clogged and needs to be cleaned or replaced.

To start, locate the air filter on your vacuum cleaner. Depending on your model, it may be in the dustbin or somewhere else in the vacuum. Once you locate it, remove it and check whether it’s visibly dirty or clogged with dust and debris.

If it is, you can clean it by tapping it gently against a trashcan to knock loose the debris or by washing it in warm water and letting it dry completely before reinserting it back into the vacuum.

If the air filter is damaged or you’ve washed it multiple times and it still appears dirty, it may be time to replace it with a new one to restore proper air flow and suction power. 

Dyson provides air filters for all its vacuum models, which can be easily ordered from their website or a retail store.

It’s important to clean or replace your vacuum’s filter regularly to keep your vacuum working at its best. 

Dyson recommends cleaning your vacuum’s filter every month, or more frequently if you use it frequently or in a dusty environment.

To clean the filter, first remove it from the vacuum and tap it gently to remove any loose dust and dirt. Then, rinse it under cold water until the water runs clear. Squeeze the excess water out of the filter and leave it to dry for at least 24 hours before putting it back in the vacuum.

If your filter is past its best and needs replacing, you can purchase a new filter from the Dyson website or your local vacuum store.

What the dyson v6 blinking Blue Light Means and How to Fix It

Whether the flashing blue light is emanating from the Max button or the main body of the device, the steps required to address the issue are consistent.

However, it’s worth noting that if the flashing blue light is located on the Max button, there may be a chance that you can still use your Dyson V6 for a brief period of time, provided that you disable the Max power option.

Remember to stay patient and persistent as you work to address the issue, and don’t hesitate to seek out additional resources or support as needed. 

With the right troubleshooting steps and a bit of persistence, you’ll be back to using your Dyson V6 in no time.

Use an alternate socket

When encountering Dyson V6 blinking blue light during the charging process, it’s important to take the right steps to troubleshoot the issue. 

One potential solution is to try plugging the charger into a different socket to see if that resolves the issue.

By switching to a new socket, you can help rule out any issues with the original socket, which may be experiencing electrical problems or other issues that could affect the charging process. 

Alternatively, you can also try plugging a different appliance into the original socket to determine if the problem is isolated to your Dyson V6 or if it’s related to the socket itself.

If you find that the issue persists even after trying a different socket, it may be necessary to try a different charging cable or to contact Dyson customer support for additional assistance. 

By taking the right steps and remaining persistent in your troubleshooting efforts, you can help ensure that your Dyson V6 is fully charged and ready to go whenever you need it.

Avoid overheating

The dyson V6 blinking blue light may be a sign that the machine is overheating. One of the main causes of overheating in Dyson vacuums is clogs, such as a full dust cup or a dirty filter.

  1. Unplug your Dyson V6 and let it cool down for at least 40 minutes. This will help ensure that the motor is not damaged by excessive heat.
  2. Once the device has cooled down, remove all possible clogs from the dust cup, filter, and other components of the vacuum. 

This can involve cleaning or replacing the filter, emptying the dust cup, and clearing any other areas where clogs may have formed.

  1. Check that all of the components of your Dyson V6 are correctly installed and that there are no obstructions that could cause the device to overheat again in the future.

By carrying out regular maintenance on your Dyson V6 and taking swift action to address any clogs or other issues that arise, you can help prevent overheating and ensure that your device continues to function at its best

dyson v6 blinking blue light

Restore the wand and vacuum head

Cleaning the wand of your Dyson V6 is a straightforward process. Here’s the troubleshooting Guide for Dyson V6 blinking Blue Light. 

  1. First, detach the wand from the unit itself. 
  2. Next, you can tap it gently against a trash can to remove any loose debris. If there are any stubborn clogs that cannot be removed by tapping, you can use a long object to carefully go through the wand and dislodge the blockage.
  1. Use the appropriate Dyson tool or a pair of pliers to gently turn the cap if needed.

Please note that using a bottle opener or similar tool to assist in turning the retainer cap could potentially damage your Dyson V6. 

  1. After pulling the brush out of its housing, you can use a pair of scissors or a seam ripper to carefully cut and remove any hair or debris that may be wrapped around the brush.

 It’s important to make sure the brush is completely clean before reassembling it back into the head.

  1. Turning the clamp to the left will loosen it and allow you to remove the cover on the back of the brush head. This will reveal any accumulated dust and debris that needs to be cleaned out.
  2. If there is a significant amount of dirt and debris accumulated in the brush head, it may be necessary to further disassemble the unit to clean it thoroughly. To do this, you will need a T8 Torx screwdriver.

Here are the steps to further disassemble the brush head unit:

  1. Remove all the screws on the top of the brush head unit using the T8 Torx screwdriver.
  2. Carefully separate the brush head unit into two parts.
  3. Clean any dirt or debris that has accumulated inside the brush head and housing using a butter knife or similar tool.
  4. Replace any damaged or worn parts as necessary.
  5. Reassemble the brush head unit by carefully aligning the two parts and securing the screws back in place using the T8 Torx screwdriver.

Note: Be careful not to lose any screws or parts during the disassembly process. Keep all the pieces in a safe place where they won’t get lost.

5. When it comes to reassembling the unit, it’s important to start with the hook on the left side of the piece. 

Once you’ve located the hook, carefully lay the piece down into its original position, being mindful of any other parts that may be in the way. 

Then, it’s time to clock the clamp into the 12:6 position using either a quarter or a screwdriver. This step is crucial for ensuring that the unit stays securely in place once it’s fully assembled. 

6. When it comes to installing the brush, you’ll need to insert it back into the housing and apply pressure until it’s fully secured.

Once the brush is installed, it’s time to move on to locking the clamp back in place. To do this, you can use a bottle opener or similar tool to turn the clamp a 2 degree turn, which will lock it securely into position. 

Make sure the channel is clocked at the 3:9 position before releasing the tool, as this will ensure that the clamp stays locked in place throughout use.

Unload the vacuum

It is generally advised that you empty your vacuum’s dust bin on a regular basis, ideally after every use, or when the bin has reached its maximum capacity as indicated by the “Max” line. 

Neglecting this important aspect of your Dyson V6’s maintenance could result in the motor of your machine becoming overworked and overheated, thereby causing undue strain on the appliance. 

Therefore, it is vital that you make a point of regularly emptying the dust bin to ensure that your Dyson V6 continues to operate at optimal efficiency.

Keep the battery charged

Proper charging is crucial for the optimal performance of your Dyson V6, and failing to charge the battery correctly can result in decreased battery life and more frequent flashing blue lights. 

According to the user manual, it’s important to fully charge the battery for 3.5 hours whenever it runs out of power.

Additionally, try to avoid charging your Dyson V6 in excessively hot or cold temperatures, as this can also impact battery performance.

By taking the time to properly charge your Dyson V6 battery and following the recommended charging guidelines, you can help ensure that your device runs smoothly and efficiently. 

Remember to also check the condition of your battery periodically, and consider replacing it if you notice any significant drops in performance or battery life. 

Clean the battery connections 

Cleaning the battery connections is an important step in maintaining the performance of your Dyson V6 vacuum cleaner

Dirty connections can interfere with the flow of electricity from the battery to the main hand unit, leading to a decrease in performance. Here are the steps you can follow to clean the battery connections:

  1. To get an access to the battery connections, get the battery removed from main hand unit.
  2. Apply Isopropyl alcohol because it is an effective cleaner that can remove dirt and debris from the battery connections without causing damage.
  3. Make sure to remove any dirt and debris by applying Isopropyl alcohol inside the main hand unit using cotton buds 

Be careful not to apply too much pressure or force, as this can damage the connections.

If the connections are still dirty and difficult to clean, or you do not have isopropyl alcohol at home, you can try using a tiny amount of WD-40. 

  1. Apply a small amount of WD-40 to the cotton bud and use it to clean the battery connections, then wipe away any excess with a clean, dry cloth.

By regularly cleaning the battery connections of your Dyson V6 vacuum cleaner, you can help ensure that the machine continues to perform at its best.

Clean the filters

One common reason for a Dyson V6 blinking blue light is because the filter needs to be cleaned.

When it comes to maintaining the quality of your Dyson, it is highly recommended that you take the time to clean the filters at regular intervals, with a minimum frequency of once per month. 

Neglecting this critical aspect of your appliance’s upkeep could lead to blockages, resulting in overheating and a fast flashing blue light. To effectively clean the filter of your device, there are a few key steps you must follow.

Firstly, you will need to disconnect the appliance from its charger. Then, locate the washable filter situated at the top of your appliance and carefully remove it. 

Using cold water, rinse the filter thoroughly, ensuring that you run the water over the filter’s outer surface until the water runs clear. 

Afterward, squeeze and twist the filter with both hands to get rid of any excess water, making sure to let the filter air dry for a minimum of 24 hours.

Once the filter is completely dry, gently insert it into the top of your Dyson V6, ensuring that it is properly seated. 

If you frequently use the appliance in “Powerful suction” mode or have a high volume of fine particle vacuuming needs, it is advisable to check and clean the filter more frequently than the recommended minimum of once a month. 

By taking these simple steps, you can keep your Dyson running smoothly and efficiently for years to come.

Discard the old cord

It is possible that your Dyson V6 power cable may be malfunctioning, which could prevent your unit from charging completely. 

Before you go out and purchase a new power cable, I recommend trying to reconnect the existing one to your Dyson and gently twisting and manipulating it in different spots to see if it will work. 

This will give you a good idea of whether or not the power cord is indeed the cause of the issue.

In the event that a replacement cable is required, I suggest purchasing one from Amazon to save on costs and for the ease of being able to return it if it does not rectify the flashing blue light problem.

View on Amazon

What should I do when the problem still persists

A flashing blue light on your Dyson V6 can also indicate a fault with the battery. If you’re having issues with your Dyson V6 battery and need to replace it, there are a few options available to you. 

Firstly, it’s worth noting that Dyson’s 2-year warranty covers replacement of the battery, so if your machine is under 2 years old, you should be able to get a new battery for free. 

View on Amazon

However, if your Dyson is no longer under warranty, you can still purchase original batteries from the official Dyson website. It’s important to keep in mind, though, that these batteries can be quite expensive. 

Before making a purchase, you may want to consider if it’s more cost-effective to simply replace the entire machine. Ultimately, the decision will depend on your specific circumstances and budget.


I hope the steps I’ve provided have helped you troubleshoot the dyson v6 blinking blue light

Sometimes, the issue is a simple fix and all it takes is a little bit of TLC to get your machine back up and running smoothly. 

However, if you suspect that the problem is beyond what you can do to fix it, it’s important to remember that Dyson’s 2-year warranty covers many issues that may arise with your machine. 

Don’t hesitate to take advantage of this warranty if you need to, as it can save you a lot of time, effort, and money in the long run. 

With a little bit of care and attention, your Dyson V6 can continue to provide you with the powerful cleaning capabilities you’ve come to rely on.

Sumbal Ajmal

I am Sumbal Ajmal, a blogger who is passionate about sharing modern décor ideas and products with my readers. As an author at, I take great pride in curating the latest trends and innovative design concepts to help my audience elevate their home décor.

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