Just double checking, when you bleed the master cylinder, you remove the frontmost top line correct?
No at least on my experience I replaced my master on my 87 mazda trk and you simply bleed the brakes as if u had replaced the whl clyder.Even my chiltons says bleed the brakes NOT the master itself.SImple enough.Ok
Ron-
I had air in the bore on the master. I followed the service manual and bled the master. No issues, it works great. Now on to the rest of the system, wheel by wheel.
