Post by
Rev_D21 »
https://forums.nicoclub.com/rev-d21-u4222.html
Sat Apr 03, 2010 10:49 am
I didn't have much luck bleeding the brakes today. I bled every corner of the truck along with the load sensing valve and the ABS actuator valve. I even bled the MC at the lines that plug into it, no luck. The pedal shoots straight for the floor every time. I have no air in that system, I am sure of that. I am thinking it may be the master cylinder and here's why. I checked the calipers for clamping and they clamp both rotors fine, you just have top press the pedal near the floor to do it. I have clean fluid with no air bubbles from the master cylinder but still I have tons of pedal travel still. Start the truck and the pedal drops right to the floor. I am sad I haven't been able to figure it out. No one in town has a MC otherwise I would have had that on already. What do you guys think? Could I have damaged the MC when we first pushed it down to pump the system pressure up? It wasn't dry but the system had been empty for a couple of days. Thoughts?
I did get all the front brake work finished this morning which is nice, I just don't get to enjoy any of my work for a few days.