Dyson DC40 and DC41 - Which? first look
Dyson DC40/DC41/DC65/UP13/UP16/UP20 - How to Replace Filters
Dyson DC40 change over hose replacement—repairman shows how
How to replace the internal hose on the following machines; DC40, DC42, DC50, DC51 or UP15
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Dyson DC40 Multi Floor Upright Vacuum Cleaner Review
How to replace the cleaner head on your DC40, DC41, DC42, DC43 or Dyson Cinetic Big Ball vacuum
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Dyson dc 40 animal first look
Dyson DC40 DC41 Floor Head Take Apart & Clean
Emptying Bin/Checking Filters - Dyson Ball Upright Vacuum (DC40/41/65/UP13/16/19/20/30)
Overview of the Dyson DC40 Multi Floor Upright Vacuum Cleaner - DC40MULTIFLOOR
Dyson DC40 and Dyson DC41 Comparison Review - ABC Vacuum
Replace broken hose on Dyson DC65, DC40, DC41
Dyson DC40 MK2 Multi floor Ball vacuum cleaner - Unboxing, first look & demonstration
How to increase airflow at the claner head on a Dyson Ball DC41 DC65 DC40 UP13 UP14
Testing out the Dyson DC40 Origin
How to replace the brush bar on your Dyson DC40 or DC42 vacuum
Dyson DC40 Brush Bar Not Turning/Spinning FIXED! (5 Common Reasons)
How to take apart and clean Dyson DC40 dust canister and vortex cyclones