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      09-15-2021, 04:08 AM   #1
P44O
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Valeo Clutch kit conversion

Hey guys I recently replaced my clutch and flywheel with the Valeo Single mass conversion kit but now that it’s all done the car ran great for a good two weeks but now my car won’t shift gears, it feels like when the master cylinder goes bad except the pedal feels normal and there’s no leaks, I tried bleeding the slave and nothing seems to make it better. Anyone got any ideas or has tan into a Sunil at problem???
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      09-15-2021, 09:30 PM   #2
charlie_m
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How did you bleed the slave? Did it the clutch suddenly stop disengaging or did it gradually get worse (shifts getting harder and harder)?
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      09-16-2021, 09:22 AM   #3
neilvan
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Is the shifter tight at all? Possibly parts of the linkage came loose/wasnt fully tight
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      12-07-2021, 07:04 AM   #4
P44O
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Quote:
Originally Posted by charlie_m View Post
How did you bleed the slave? Did it the clutch suddenly stop disengaging or did it gradually get worse (shifts getting harder and harder)?
I bled it by attaching a clear hose to the end of the slave cylinder, opening the bleed nut and having someone step on the clutch pedal then closing the nut and having the person let go of the pedal and just repeated it until there was no more air coming out. The clutch got gradually worse. Also sorry for the very very late reply
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      12-07-2021, 07:08 AM   #5
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Quote:
Originally Posted by neilvan View Post
Is the shifter tight at all? Possibly parts of the linkage came loose/wasnt fully tight
No, I can move it around normally when the car is off. The car in your picture is just like mine hehe I love it also sorry for the oh so late reply
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      12-09-2021, 11:33 PM   #6
charlie_m
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Quote:
Originally Posted by P44O View Post
I bled it by attaching a clear hose to the end of the slave cylinder, opening the bleed nut and having someone step on the clutch pedal then closing the nut and having the person let go of the pedal and just repeated it until there was no more air coming out. The clutch got gradually worse. Also sorry for the very very late reply
Did you check the fluid in the master cylinder? It has to be very high to flow over into the clutch side.

When I bleed a clutch, I've had good luck this way:
* press the clutch pedal,
* open the slave bleeder,
* close the bleeder,
* release the pedal
* check M/C fluid level
* repeat

This will use the diaphragm spring to push the fluid out the bleeder. The diaphragm spring is the only thing that can generate pressure in the clutch hydraulics
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