My vacum has been working untill yesterday when i turned it on a loud noise came from it.It was almost as if something rubbung and a burned smell also came from it

sounds like rotating bar is obstructed and now the motor is spinning but bar is stuck. yes a belt between motor and bar is burning. you must have sucked up something that is binding the brushbar

Is there something stuck inside, underneath, being turned along with the motor? burning smell usually means something got caught and the belt snapped. Not expensive and don't know if it's an easy DYI. Shouldn't cost too much to have it repaired or you can google the brand and model and the word belt, see what you find.

If the ball was stuck and you sucked water into the motor it could cause it to smell like it's burning if it ruined the motor

Sounds as if there is something stuck in the vacuum causing the beater bar to stop turning while the belt continues to turn giving off the burning smell.

rollers are probably stuck the belt is burning check for restrictions in you hoses as well as in the vacuum as well if nothing else works a repairman

Hi there,

Sorry to hear about the problem you're having with your DC24. If you can smell burning, I'd strongly recommend you stop using the machine and get in touch with us free on 08002980298 (UK), or 1866MYDYSON (US). We can run through some troubleshooting steps over the phone, and provide further assistance.

Kind regards,

Jack
Dyson Customer Service

Your belt is worn and stretched and so it is slipping on the motor drive shaft. That is why it is noisy and smells like burning rubber. You simply need to replace the belt. You can get replacement belts here:

Replacement Vacuum Belts

The belt may look okay but it still can be stretched or worn and can be slipping on the motor shaft and thats why you have the burning smell. I would try changing the belt. Here is a link to the manual and a link to the belt you need:

Bissell Momentum User Guide (PDF)

Bissell Momentum Replacement Belts

this sounds like the motor went out

sounds like you have something stuck in the beater bar/roller and the belt is slipping. You're probably going to have to take it out and replace the belt. Also check for wads in the passages.