If your Dyson V6, V7, V8, V10, V11, V15 or Outsize is not sucking up properly and is pulsing then it can be a simple problem to fix, which i should be able to show you in this video how to to solve.

For full cleaning videos of the products i have provided links here:
V6 -    • How to clean the Dyson V6 / DC59 Cord...  
V7 -    • How To Clean The Dyson V7 Cordless Va...  
V8 -    • How to clean and maintain the Dyson V...  
V10 -    • How to clean and maintain the Dyson V...  
V11 -    • How to Clean and Maintain the Dyson V...  
V15 -    • How To Clean And Maintain The Dyson V...  

If you are after a new filter visit here:
V6 - http://amzn.to/2hr59nG
V7 - http://amzn.to/2zjKhVK
V8 - http://amzn.to/2zjKhVK
V10 - https://amzn.to/2AmH8V7
V11 - https://amzn.to/2oy9sAs
V15 - https://amzn.to/3vQdxip