westrides

my pedal kept getting softer and softer over the last week and now i have no brakes at all they just quit and my fluid is still full?

nemethjames1

brake booster.... have you tried to bleed them?, also make sure vaccume line is copasetic

bc_stang

well if u say ur pedal started to go softer then most likely its ur brake master cylinder.if its a booster problem then ur pedal would get stiffer not softer.either its the master or there must be a tiny leak somewhere...cuz as soon as theres a leak,air get in the system and u would have to bleed it.but thats the temporary fix,gotta find the leak first.

stanglx2002

i had the same problem and it was the master cylinder and when you change it make sure you bleed the brakes to get air bubbles out of the line

mustang8719

The leak could be from the master cylinder where it meets the booster and it may be leaking into the booster.Look under the master cylinder where it meets the booster and see if it is wet or if the paint is gone.If so you might want to do the booster at the same time.I have been the twice with my car.The master leaked and took out the booster as well.

westrides

im not loosing any fluid

mustang8719

Ok then I would say try to bleed first and then if it is the same go for a new master.

westrides

it was the master agin the second one in a month

mustang8719

I went through the same thing when I replaced the factory one.

ldstang50

the vacuum line went on mine, i maintained my brakes, but my pedal got REAL hard just like it feels when you pump the pedal when teh car is off. but i still had brakes but no feel in them