Context: We just purchased a 1978 Volks wagon . The brakes did not work and it appeared to be the master cylinder . We replaced and still have the same problem .
Question: Why did I replace something ?
Option 0: I thought it would fix my brakes
Option 1: None of the above choices .
Option 2: I bought a good car
Option 3: I want my car to not work
Answer: 0