The left front brake is giving me no end of trouble. Keeps dragging and binding. I took the pad out, cleaned and lubed, rebuilt the Master Cylinder only to get the same result on the end.
Yesterday I took the caliper off again and sure enough the mobile pad would come out all by itself no problem. Puzzled I cleaned it all once more, put it together, pressed the pad in with C-clamp to get it over the disc and it needed just little more. I took it apart again, I am actually pretty good at it by now
but this time while pumping the pad out it got stuck so bad I the hydraulics would not move it. I bet that's what's happening, the pad just gets stuck. I yelled few selected words and put in a brand new set of brake pads, even the old ones had quite an amount left on them.
As far as I can tell buy spinning the wheel and breaking it works now, but only the road will tell.