When I try to use my Dyson vacuum cleaner, it pulses and makes weird noises. What can I do to figure out what's wrong and fix these pulsation problems?

57 Display
Xolvie
Xolvie Resolution Specialist October 04, 2023 3:58 pm

Dyson vacuum exhibiting unusual behavior, pulsing and emitting odd sounds during use is a problem shared by many. Here are six steps you can follow to troubleshoot and fix your Dyson vacuum when it behaves erratically:
First, clean the Floor Tool.
Start by checking your floor tool. Check for blockages after removing it from the vacuum. Remove hair, dirt, and debris that may be causing pulsation.
Check Accessories
Accessories for your Dyson vacuum may also clog. Remove and clean accessories to find any hidden obstacles.
Empty the bin
Full trash can cause pulsation. Empty and clean the bin of dust and dirt.
Clear the Bin Cyclone
The bin cyclone area can also get clogged. Clean the bin inlet, shake the cyclone over a waste bin, and brush its interior with a soft bristle brush.
Wand Check
Check the vacuum wand for blockages after vacuuming large items. Clear the wand.
Clean Filter
Clogged filters cause pulsation and poor performance. Replace the filter in the vacuum after washing it in cold water and drying it for 24 hours.
Keep in mind that warranty issues can arise when you try to solve problems with electronics yourself.

Vote

Related Complaints

Dyson V8 Brush Head Stopping on Carpets

profile
Tugba
December 08, 2025 11:01 pm
-

Dyson V8 Vacuum Cutting Out And Not Suctioning Suddenly - Needs Free Repair

profile
Belgin
December 02, 2025 10:25 pm
-

Dyson Supersonic Stops After 5 Seconds, Burning Smell

profile
Sinan
November 29, 2025 7:50 pm
-
Dyson Supersonic Stops After 5 Seconds, Burning Smell
Dyson Supersonic Stops After 5 Seconds, Burning Smell
Dyson Supersonic Stops After 5 Seconds, Burning Smell
dyson-supersonic-stops-after-5-seconds-burning-smell-5.jpg
dyson-supersonic-stops-after-5-seconds-burning-smell-1.jpg

Dyson V15 Stops and Starts During Use Again After Previous Repair

profile
Ersan
November 28, 2025 8:20 pm
-

Faulty Dyson Coanda 2x Device And Replacement Request

profile
Eda
November 18, 2025 2:42 pm
-

Dyson V15 Vacuum Head Bounces And Service Says It’s Normal Operation

profile
Hakan
November 10, 2025 11:47 pm
-

Dyson V8 Vacuum Makes Loud Noise And Loses Suction On Carpets

profile
Berna
November 05, 2025 3:19 pm
-

Dyson V15 Submarine Stops Repeatedly During Use – Requesting Replacement Device

profile
Buse
October 14, 2025 9:25 pm
-

Dyson Gen5 Makes Loud Engine Noise – Service Says ‘No Problem

profile
Erengül
October 14, 2025 12:06 pm
-

Dyson Motorhead Failure! Repeated Part Breakage on Corded Vacuum

profile
Yasemin
October 02, 2025 4:31 pm
-
Dyson Motorhead Failure! Repeated Part Breakage on Corded Vacuum

Dyson V15 Makes High-Pitched Noise and Stops Shortly After Starting

profile
Fatma
September 30, 2025 10:41 pm
-

Dyson V8 Vacuum Making Loud Drill Noise and Losing Power After Minutes of Use

profile
Mutlu
September 30, 2025 8:39 pm
-

Dyson V12 Vacuum Constantly Shows “Airways Blocked” Error And Shuts Down

profile
Zeynep
September 15, 2025 1:02 pm
-
Dyson V12 Vacuum Constantly Shows “Airways Blocked” Error And Shuts Down

Dyson Purifier Noise Issue and Denied In-Store Return

profile
Volkan
August 18, 2025 6:26 pm
-

I Face Dust Leakage and Electrical Issues on My Dyson V12 Vacuum Despite Warranty

profile
Halil
August 09, 2025 12:55 pm
-
I Face Dust Leakage and Electrical Issues on My Dyson V12 Vacuum Despite Warranty
I Face Dust Leakage and Electrical Issues on My Dyson V12 Vacuum Despite Warranty

I Face Loud Noise and Dent Issues with My Dyson V15 Vacuum After Second Use

profile
Ayten
July 27, 2025 2:57 pm
-
I Face Loud Noise and Dent Issues with My Dyson V15 Vacuum After Second Use
i-face-loud-noise-and-dent-issues-with-my-dyson-v15-vacuum-after-second-use-2.jpg

Dyson Charged Me for Repair After Promising Free Replacement

profile
Turgay
July 14, 2025 2:35 pm
-

I Keep Getting Filter Warnings and Malfunctions on My Dyson V10 Vacuum

profile
Züleyha
May 02, 2025 2:29 pm
-
I Keep Getting Filter Warnings and Malfunctions on My Dyson V10 Vacuum
I Keep Getting Filter Warnings and Malfunctions on My Dyson V10 Vacuum

Dyson Refuses to Replace My Purifier Despite Ongoing Noise Problem for Months

profile
Tutku
April 24, 2025 8:34 pm
-

The Lower Head of My Dyson V10 Broke After Warranty and They Refused to Help

profile
Emre
April 20, 2025 12:54 pm
-
The Lower Head of My Dyson V10 Broke After Warranty and They Refused to Help
The Lower Head of My Dyson V10 Broke After Warranty and They Refused to Help

My Dyson V8 Vacuum’s Bin Latch Broke and It Now Stutters in High Mode

profile
Özgür
March 20, 2025 9:36 am
-
My Dyson V8 Vacuum’s Bin Latch Broke and It Now Stutters in High Mode

Dyson Gen 5 Vacuum Brush Not Spinning on Carpet After Just 2 Days

profile
Tuğba
March 03, 2025 11:42 pm
-

Dyson V15 Vacuum Head Not Working—Poor Customer Service

profile
Nimet
February 24, 2025 4:32 pm
-

Dyson Air Purifier Cool Keeps Failing – Needs Proper Repair or Replacement

profile
Emirhan
February 19, 2025 11:08 pm
-
Dyson Air Purifier Cool Keeps Failing – Needs Proper Repair or Replacement
Dyson Air Purifier Cool Keeps Failing – Needs Proper Repair or Replacement
23100
(260 reviews)