Notices
VQ35HR Mods and Support related to the 2007/08 High Revving VQ

DIY on changing a CDC

Thread Tools
 
Search this Thread
 
Old Aug 25, 2017 | 09:02 AM
  #1  
Naturalbu's Avatar
Naturalbu
Thread Starter
Registered User
 
Joined: Aug 2017
Posts: 67
Likes: 4
From: Las vegas
Default DIY on changing a CDC

So thinking my Clutch Slave Cylinder is out or failing. I don't see any leaks but my clutch seems pretty loose and every time I let the clutch out while in "N" I hear this loud humming noise.


I checked that recall campaign for these things, my VIN falls in that category. I called an of course Nissan said they wont do anything for me cause the campaign closed.


I also read on here that the Nissan replacement part is a turd anyways (it breaks again). Which CSC do you guys recommend? Also is there a DIY on here, I pretty much do all my own car/truck work (suspension, exhaust, engine bolt-on's, etc) but just never done this type of job before

Last edited by Naturalbu; Aug 25, 2017 at 09:04 AM. Reason: .
Reply
Old Aug 25, 2017 | 09:15 AM
  #2  
MicVelo's Avatar
MicVelo
350Z/370Z Tech Moderator
MY350Z.COM
Premier Member
10 Year Member
Liked
 
Joined: Oct 2014
Posts: 10,315
Likes: 3,378
From: Northern California
Default

Originally Posted by Naturalbu
So thinking my Clutch Slave Cylinder is out or failing. I don't see any leaks but my clutch seems pretty loose and every time I let the clutch out while in "N" I hear this loud humming noise.


I checked that recall campaign for these things, my VIN falls in that category. I called an of course Nissan said they wont do anything for me cause the campaign closed.


I also read on here that the Nissan replacement part is a turd anyways (it breaks again). Which CSC do you guys recommend? Also is there a DIY on here, I pretty much do all my own car/truck work (suspension, exhaust, engine bolt-on's, etc) but just never done this type of job before

If you are not having any issues with shifting or otherwise engaging gears, leave it alone.

Before you go and tear it down without further diagnosis, know that HRs are notorious for gear chatter in neutral. If the sound appears and disappears when you depress (or even breath on the clutch pedal), this is normal.

If CSC is toast, the only tried and true solutions for bad CSC:

http://www.zspeedperformance.com/ZSp...SC-zsp2006.htm

OR THIS... (newer and has great write-ups)

http://www.zspeedperformance.com/ZSp...e-ZSP-CMAK.htm
Reply
Old Aug 26, 2017 | 07:18 AM
  #3  
Naturalbu's Avatar
Naturalbu
Thread Starter
Registered User
 
Joined: Aug 2017
Posts: 67
Likes: 4
From: Las vegas
Default

Originally Posted by MicVelo
If you are not having any issues with shifting or otherwise engaging gears, leave it alone.

Before you go and tear it down without further diagnosis, know that HRs are notorious for gear chatter in neutral. If the sound appears and disappears when you depress (or even breath on the clutch pedal), this is normal.

If CSC is toast, the only tried and true solutions for bad CSC:

http://www.zspeedperformance.com/ZSp...SC-zsp2006.htm

OR THIS... (newer and has great write-ups)

http://www.zspeedperformance.com/ZSp...e-ZSP-CMAK.htm

Thanks Mic, appreciate it
Reply




All times are GMT -8. The time now is 11:23 PM.