I notice a leak on my 2004 V6 today when I had it on a lift. I had changed my brakes and noticed that my brake fluid was low so I bled the system and added more brake fluid. When I pump my brakes everything went well but then my brake light came on and my friends is telling me there is a leak behind my right rear wheel and come to find out its a brake line leaking brake fluid. Does anyone know how much this might cost to fix or if I can do it myself? Thanks