u/Closhee

I got my machine last year. It hasn’t so much as made a thumping noise or squeak. After the winter where I did not use it but cleaned its casing once a month to ensure it didn’t get dusty I booted it up for the heatwave. After about 20 minutes it started making this noise. I tried retaking it apart rinsing it with water. It only makes the noise when the stuff inside is a bit frozen. I don’t know why it’s doing this. The machine hasn’t been sitting in pieces it’s never been in the dishwasher. Please tell me how to fix this.