For the past week I have heard what sounds like a bearing going on one of the pulleys under the hood. I popped the hood today and did a quick look and I can't seem to pin point it. I also noticed that for the first time since I have owned the Jeep my coolant reservoir is almost empty. (it has always been half full) I checked the oil just to make sure I wasn't getting coolant in the oil which I am not.
So now what? Anyone else had this problem? I can smell coolant when I pop the hood or walk by the passenger side of the Jeep but I haven't seen anything on the ground. I am stumped.
EDIT: I should also note that I am not overheating and I have heat in the cabin.