water cooler leaking?

NaCirrin

Reputable
Dec 31, 2015
14
0
4,510
so i just got the h100i v2 and installed it so i could over clock my processor and well after a bit i took the side pannel off and saw there was a wierd grease type substance inside of the fan wheel well its more on the outer part in the inside of the fan ( hard to explain without having a picture of it). just wondering is it just a little grease from the fan so that its smoothly spinning or is it a leak?