Sounds like the master cylinder is bypassing and will need to be replaced but check for leaks at the inside of each tire for leaking wheel cylinder .......usually a master cylinder will not fail all at once but get worse with time but a wheel cylinder or brake line leak will do it fast ................
bg
March 2006
It,s the master cylinder,dont try and repair it.It,s cheaper to get a new one,make sure and bleed all the brakes after fitting it though.
richard
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