I just recently changed my friends 97 prelude master slave cylinder because it was leaking and had issues when shifting into gears plus no fluid in the resevoir.

I changed out the master with a new one and for some reason im not building pressure. when i bleed it all the bubbles are out and theres a stream of fluid coming out with no bubbles. It just bleeds out with no pressure when i bleed it. I checked to see if any leaks are present and there are none. Need some info asap since im in FL for 3 more days and want to get this solved.

i have a friend pump and i bleed the valve. we did this over and over atleast 300 pumps. all bubbles are out but still no pressure building up. could i have gotten a defective master slave cylinder???? Does a prelude require a different method of bleeding the clutch?

 

did u bench bleed the MC before you put it in the car?
i know you have to do that on a brake master cylinder, pretty sure its the same for a clutch one.

 

bench bleed? to do this do i have to take the clutch master slave cylinder out? i've changed this out before but this is the first time i encountered no pressure when i have no airbubbles. could you explain bench bleed the MC please..

 

How about this. Have you closed the bleeder valve and tryed to pump the system back up to pressure? thats what I had to do on mine after replacing master and slave cylinders and bleeding the system out.