1st Gen R50 Cooper Bleeding the Clutch

Discussion in '1st Generation: 2002–06 R50, R53 & 2004–08 R52' started by drabdub, Aug 10, 2012.

  1. drabdub

    drabdub Well-Known Member

    Oct 22, 2009
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    so i just added a manual trans to my car in place of the cvt and im having trouble bleeding the clutch. everything is hooked up and i have a power bleeder hooked up to the slave cylinder. the trans arm for the throwout bearing is pushed up keeping the slave as small as possible and i have been pumping the clutch pedal with no luck. you can hear the air and fluid cycle back and forth in the master cylinder reservoir but the level is not going down and nothing is coming into the bleeder bottle....

    any suggestions?
    :confused::confused::confused:
     
  2. papa-j

    papa-j Active Member
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    If you haven't already, take a read through the library article by agranger on the topic. Sounds like you need to do the two person section (#8). Hope this helps. Keep us posted.
     
  3. drabdub

    drabdub Well-Known Member

    Oct 22, 2009
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    thank you so much. it seems i missed the loosen the 11mm bleeder screw. i thought since it had a cap that was all i needed to do. now off to the store to pick up an 11mm wrench cause i dont have one
     
  4. Dave.0

    Dave.0 Helix & RMW Powered
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    Ugh that sucks when you only need one wrench and you don't have it. Good luck
     
  5. agranger

    agranger MINI of the Month June 2009
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    Apr 22, 2009
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    LOL... I was going to direct you to the library article, but it seems that someone has already beaten me to the punch! :D

    Be sure to get an 11mm socket as well. That valve on the clutch slave is plastic and the corners of that 'nut' round off in a heartbeat. I usually try to open/close it by hand and then use a 11mm socket to tighten the valve when I'm done.
     
  6. drabdub

    drabdub Well-Known Member

    Oct 22, 2009
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    The wrench didn't work because the bleeder nut was so tight on the slave cylinder. I had to pull everything back apart just to get the bleeder screw loose. The unit was brand new.

    Finally got the system bled. Thank you guys for the help
     

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