So driving tonight I saw a deer and slammed on my brakes. I started to stop, but then I heard a pop and I had my brake pedal pushed to the floor. I still had a little recoil pressure back on the pedal to normal position, and there was a little bit of stopping power as I pushed the pedal but I had to push it to the floor. I think I blew a line, but with it being dark out I have no clue. Also leading up to this point I will mention that when I have been hitting the brakes, and I smell a burning oil/plastic smell. Could this just solidify that it is a blown line that was leaking before? Thanks for all the help fellas! Merry Christmas!