Im trying to figure out what caused this. My pathfinder has been sitting because I need to do the timing belt. I drove it to the store the other day and the ABS and brake light was on. I took off the cap and checked the brake fluid. It was low, but there was still some in there. I needed to move it the other day, so I went to back it out of the spot, and I had almost no brakes at all. In the spot where it was parked, is a huge puddle of brake fluid. I didnt notice it leaking at all before, ( i have had it for 2 months) what would make it all leak out in a day?