Notices
2003-2009 Nissan 350Z

Clutch Clunk?

Thread Tools
 
Search this Thread
 
Old 06-05-2006, 05:20 PM
  #1  
jeff91ta
New Member
Thread Starter
iTrader: (1)
 
jeff91ta's Avatar
 
Join Date: May 2006
Location: somewhere cold
Posts: 745
Likes: 0
Received 0 Likes on 0 Posts
Default Clutch Clunk?

I have searched the forums but haven't found much relating to this issue. When rolling in first gear (traffic, parking lot, etc.) at single digit speeds the transmission sometimes makes a loud clunk when I fully depress the clutch if coming to a stop. A loud disengagement sound? Plus it doesn't do it all of the time, and only does it in 1st gear. Does anyone have this problem or any advice on what it might be?

It's an 06. Thanks
Old 06-05-2006, 05:36 PM
  #2  
Takase350z
Registered User
 
Takase350z's Avatar
 
Join Date: Apr 2005
Location: houston
Posts: 60
Likes: 0
Received 0 Likes on 0 Posts
Default

i have an 06' too and noticed that as well... not too worried about it. Also, noticed whining from either the tranny and/or rear end... not sure if its always been there or it just started... i just recently noticed it. Drives fine though
Old 06-05-2006, 05:44 PM
  #3  
Wired 24/7
Dr. Wired
iTrader: (2)
 
Wired 24/7's Avatar
 
Join Date: May 2005
Location: San Mateo, CA
Posts: 17,582
Likes: 0
Received 9 Likes on 7 Posts
Default

1. you haven't searched enough
2. it's totally normal
Old 06-05-2006, 05:47 PM
  #4  
jeff91ta
New Member
Thread Starter
iTrader: (1)
 
jeff91ta's Avatar
 
Join Date: May 2006
Location: somewhere cold
Posts: 745
Likes: 0
Received 0 Likes on 0 Posts
Default

thanks for the responses.... i always find the throw out bearing threads and grinding gear threads and clutch squeal etc etc.... but this has been harder to find.
Old 06-05-2006, 06:01 PM
  #5  
roast
Registered User
iTrader: (2)
 
roast's Avatar
 
Join Date: Sep 2005
Location: Okay, see?
Posts: 4,092
Likes: 0
Received 1 Like on 1 Post
Default

Wired, why don't you search and post the enormous amounts of information you find regarding this topic??

Better yet, humor us all and explain it yourself.
Old 06-05-2006, 06:35 PM
  #6  
350ztoronto
Registered User
iTrader: (10)
 
350ztoronto's Avatar
 
Join Date: Sep 2005
Location: toronto
Posts: 1,238
Likes: 0
Received 0 Likes on 0 Posts
Default

when u clutch at low rpms and let go of the gas before u clutch for more then 1 second it will make the clunk noise its nothing major most Zs have them doesn't matter what gear your in
Old 06-05-2006, 07:10 PM
  #7  
Swiffer
New Member
iTrader: (8)
 
Swiffer's Avatar
 
Join Date: Nov 2004
Location: Kitchen Floor
Posts: 10,816
Likes: 0
Received 2 Likes on 2 Posts
Default

Mine does it also. Its normal.
Old 06-05-2006, 11:02 PM
  #8  
Wired 24/7
Dr. Wired
iTrader: (2)
 
Wired 24/7's Avatar
 
Join Date: May 2005
Location: San Mateo, CA
Posts: 17,582
Likes: 0
Received 9 Likes on 7 Posts
Default

Originally Posted by roast
Wired, why don't you search and post the enormous amounts of information you find regarding this topic??

Better yet, humor us all and explain it yourself.
Why don't YOU search for "clutch noise" if you think it hasn't been discussed. (Hint: it will max out search results at 500 hits)

Lots of reading material.

If you want an explanation, I would blame the chatter sound when disengaging on the dual mass flywheel, which is basically 2 flywheels in one. When one flywheel is turning at a much slower speed than the other, as is the case in engine braking, then you release/disengage the clutch, they chatter together as they go back to spinning at the same speed. The chatter does not seem to occur when you are driving at a steady speed.

This is the only explanation I could come up with. If it's wrong I'll gladly hear an alternate explanation.

Edit: Can I get an "owned" please? Thanks

Last edited by Wired 24/7; 06-05-2006 at 11:05 PM.
Old 06-06-2006, 12:19 AM
  #9  
Black_Sunshine
New Member
 
Black_Sunshine's Avatar
 
Join Date: Feb 2006
Location: Ontario, Mexifornia
Posts: 418
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by Wired 24/7
Edit: Can I get an "owned" please? Thanks
No. That has to be the most implausible theory I've heard on the matter.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Colombo
Forced Induction
35
11-09-2020 10:27 AM
sherm
Engine & Drivetrain
15
04-11-2020 05:21 PM
EnjukuRacing
Engine
0
09-30-2015 06:55 AM



Quick Reply: Clutch Clunk?



All times are GMT -8. The time now is 09:04 AM.