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04-06 Ralliart Engine/Drivetrain (no forced induction)

Clutch disengagement / Shifting Problem

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Old Nov 23, 2016, 06:37 PM
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Clutch disengagement / Shifting Problem

I have a 2005 ralliart that has this strange clutch problem. Almost every time I press the pedal, my clutch sometimes seems to stick to the flywheel, before properly disengaging. If I don't rev match or pump the clutch pedal, my shifter will give resistance against going in gear (a.k.a transmisson grinds) and out of gears.

I replaced my clutch master cylinder with a brand-new OEM one because it previously had a leak. I took out a brake master cylinder and a slave cylinder from a ralliart at a scrapyard, then swapped them into my car, to see if mine were defective/leaking. Therefore, I'm certain there's no leaks in the system because I inspected the lines many times and its all dry. I monitor the fluid level often and its steady. I actually even tried different settings for the clutch freeplay adjustment (near the pedal), but it never seems like there's enough pushing power to disengage my clutch enough.


I think the reason is because there's not enough hydraulic pressure pushing the rod in my slave cylinder (+ syncro rings in the tranny are used). But I have no way to increase the pressure to get more travel in the release fork on my transmission. How can I fix this?
Old Nov 24, 2016, 08:27 AM
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Bleed the system.

And to help with this, the "Search" function is your friend
Old Nov 25, 2016, 03:05 PM
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Thanks for the tip, but I've bled it many times trying different techniques to always get the air out. I get a bubble once in a while that pops up from the hose going from the clutch master to the brake master reservoir.. Could this be a bad clutch master cylinder?
Old Nov 28, 2016, 07:35 AM
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if air is in the system you're either bleeding it wrong, or there's fluid leaking out somewhere...
Old Nov 28, 2016, 12:41 PM
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I experienced the same issue. I replaced the slave cylinder and clutch master cylinder and that solved the issue. It was a pain to bleed the system for me. I had a pump and still took hours to get it back. I ended up leveling the car perfectly and just gravity bleed the system first. Then used the vacuum pump to finish it.
Old Jul 31, 2017, 07:27 AM
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Hello everyone can someone help me pls.
I need the clutch release bearing MD722744 its for a Lacer RalliArt 2006 2.4L, but need it to ship internationaly.
Can someone guide me pls for a good shop?
Thank you.
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