I am trying to chase a brake problem. I have replaced the master cylinder, proportioning valve/bias valve, rear t junction above the subframe. I have bench bled the master cylinder and tried to bleed all 4 calipers using the following methods.
I have tried the traditional pedal pump, pushing fluid into the bleeder screws screws and out of the reservoir, gravity bleed, and last vacuum pump. The fluid seems to just trickle or drip out of both rear bleeder screws.
So far the front are perfect but I can't seem to get any compression on the rear. I have dropped more money than I need to trying to find this problem
I am running out ideas and patience. Any help would be appreciated.
I have tried the traditional pedal pump, pushing fluid into the bleeder screws screws and out of the reservoir, gravity bleed, and last vacuum pump. The fluid seems to just trickle or drip out of both rear bleeder screws.
So far the front are perfect but I can't seem to get any compression on the rear. I have dropped more money than I need to trying to find this problem
I am running out ideas and patience. Any help would be appreciated.
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