Already bled all lines. I think previous owner had work done on the lines. Where do you find a diagram of the brake lines?Already bled all lines. I think previous owner had work done on the lines. Where do you find a diagram of the brake lines?
Then look to replacing the master cylinder. They do two things. One they will pump up and have a hard pedal, but holding steady pressure the pedal will slowly go to the floor. This is a leaking seal. The other is they will drop to the floor no matter what you do. This is a blown out seal.Then look to replacing the master cylinder. They do two things. One they will pump up and have a hard pedal, but holding steady pressure the pedal will slowly go to the floor. This is a leaking seal. The other is they will drop to the floor no matter what you do. This is a blown out seal.
Answers & Comments
Best if you bleed all the lines.
Already bled all lines. I think previous owner had work done on the lines. Where do you find a diagram of the brake lines?
Then look to replacing the master cylinder. They do two things. One they will pump up and have a hard pedal, but holding steady pressure the pedal will slowly go to the floor. This is a leaking seal. The other is they will drop to the floor no matter what you do. This is a blown out seal.
Have the brakes re-bled as it may be just air trapped on that side