Razer Blade Laptop (15' 2018 Base Model) makes loud Grinding noises

Hi, I got this Razer Blade 15' Base model since about 2,5 years now, all of the Sudden it makes loud grinding noises from time to time (not consistently). I'm worried that this might be the Hard Drive (which I have un-backupped data on). How would you proceed to check what parts might be damaged if you wanna do it yourself (im out of warranty)? Or is this issue known already?