Mastercase Pro 5 rattling problem

[markuess]

I've got myself the Coolermaster Mastercase Pro 5. The case is ok I guess (bit too little space behind the mainboard panel).

 

The problem is the front cover, the one that goes over the front fan(s). No matter how tight I squeeze it onto the case, after a short time it starts rattling like crazy. Especially the hard drives seem to trigger it.

 

I've built my PC very silent, only with air cooling. This rattling is super annoying. Anyone can help how to fix this?

 

Thanks,

Manuel.

[markuess]

Yeah not sure why it's doing that. I mean, I know "why", because it became loose a bit.

 

When I click-in the front cover, the noise doesn't start immediately, it takes a couple of days. Once it started, I can push it back in half a millimeter and the noise stops - but then it doesn't hold very long, couple of hours only. When I completely remove the front cover and click it in again, it's silent for a few days again.

 

There aren't any screws I could tighten, not sure what I should do...