Brake questions (kinda long)

[Huw Powell]

> transparent brake fluid instead of that old and greasy fluid! The problem is
> that even after bleeding thoroughly the brake MC, proportioning valve and
> each caliper, my brakes are a bit weak at first (the car stops and the pedal
> doesn't go to the floor), and after shortly pumping once on the pedal, they
> are great, a lot stiffer when pressing the pedal than before pumping...I've
> checked that no more air comes from each bleeding screw before closing it,
> so this shouldn't be the issue... What can this be? Bad MC? 

If its not a bubble in the line somewhere, that is most likely.  We bled
Brendan's (4kq) brakes about eleventeen times, with a slowly worsening
soft pedal our only reward... until he picked up a new master cylinder
and prop. valve.  Now they are rock hard.

-- 
Huw Powell

http://www.humanspeakers.com/audi/

http://www.humanthoughts.org/