RB20 in, clutch pedal stuck

Discuss the RB20, RB25 and RB26 series engines.
Cloud7659
Posts: 11
Joined: Tue Aug 09, 2005 5:51 pm
Car: 1991' RB240

Post

OK everyone, maybe its a simple fix and I just suck. This is my first swap and almost everything has gone perfect except my clutch. I have fluid in the reservoir and I have already tried both the s13 and the r32 slave and no matter what I do the clutch pedal has no pressure. Can anyone help?


Joe
Posts: 6511
Joined: Sun Feb 09, 2003 8:29 pm
Location: Phoenix, AZ

Post

bleed the clutch, you have air in the lines.

Cloud7659
Posts: 11
Joined: Tue Aug 09, 2005 5:51 pm
Car: 1991' RB240

Post

How would I do that? I know, I suck.

User avatar
themadscientist
Posts: 26254
Joined: Tue Nov 12, 2002 3:30 pm
Car: R32 GTR, DR30 RS Turbo, BRZ, Lunchbox, NSR50 Sportster 883 Iron
Location: Staring down at you with disdain from the spooky mountaintop castle.

Post

use a bleeder bottle or make one out of a gatorade bottle and some hose. Put the hose on the bleeder screw and pump the pedal and hold it down while another guy cracks open the bleeder. Put the hose under the fluid level in the bottle so you can see the bubbles, close the bleeder screw. Keep doing that until no air comes out, start at the slave cylinder and work up to the master cylinder, don"t forget the bleeder on the valve body. It's a PITA and will take a while.

Joe
Posts: 6511
Joined: Sun Feb 09, 2003 8:29 pm
Location: Phoenix, AZ

Post

valve body? where is that bleeder?

and just to clarify a little on the bleeding procedure, you dont need to bleed the master if there is still fluid in it, and the proper order is this

open bleederpush pedal down (almost to floor)close bleederrelease pedal

make SURE you dont run the clutch master dry, it will become a much longer bleeding process.

also dont need no fanch tube and catch can. just bleed onto the ground, just pump slowly.

User avatar
240+civic=pimp
Posts: 280
Joined: Wed Mar 24, 2004 2:22 pm
Car: s13/rb20det, 2002 WRX, 1994 Yamaha fzr600

Post

I couldnt explain it any better!!

You dont need a Mity VAc or anything to bleed brakes or clutches.

User avatar
themadscientist
Posts: 26254
Joined: Tue Nov 12, 2002 3:30 pm
Car: R32 GTR, DR30 RS Turbo, BRZ, Lunchbox, NSR50 Sportster 883 Iron
Location: Staring down at you with disdain from the spooky mountaintop castle.

Post

some valve bodies (the aluminum block bolted to the frame next to the slave cylinder that all the lines run in and out before heading up to the master cylinder) have a bleeder. Not all have it, I don't know how they decide which ones get it but check on your car. I did a five speed swap on a Skyline and didn't notice the little bugger and I was bleeding it for hours with no sucess until I realized I missed one.


Return to “RB20DET / RB25DET / RB26DETT Forum”