Notices
Series I Tech Garage The place to discuss anything technical about the RX-8 that doesn't fit into any of the categories below.

MT Clutch Stiffness Question

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old 03-26-2012, 09:28 AM
  #1  
Registered
Thread Starter
 
RBZL's Avatar
 
Join Date: Dec 2011
Posts: 16
Likes: 0
Received 0 Likes on 0 Posts
MT Clutch Stiffness Question

Just a quick question. I've searched through all clutch threads on the forum but didn't see anything that exactly addressed it.

I had my clutch replaced last week because a bearing was squeaking and going out. The shop that I use replaced it with a NAPA clutch kit, which I don't really care about except that before the replacement, the clutch pedal was pretty stiff to push down. Of course, I'd gotten used to it this way - and now the clutch has practically no resistance at all.

So, I'm guessing either:
1.) The clutch wasn't supposed to be that stiff in the first place, and this is now normal;
2.) The new clutch is just different and the lack of resistance is normal for this clutch (in this case, would an OEM clutch make a difference?);
3.) The shop screwed something up if the clutch is supposed to be stiff like it was/the clutch is defective, or they can potentially adjust something to affect the resistance.

I've also apparently got a master cylinder leak (you can see fluid leaking up behind the pedal inside the car), so today they're going to replace that too. Does that have any potential to affect the stiffness of the clutch? It's just like driving an entirely different car now, and it's driving me a little nuts.

Thanks!
Old 03-26-2012, 09:31 AM
  #2  
Oooh, shiny!
iTrader: (1)
 
maskedferret's Avatar
 
Join Date: Oct 2006
Location: St. Louis, MO
Posts: 908
Likes: 0
Received 2 Likes on 2 Posts
Replacing the master cylinder shouldn't have much of an effect on feel; it didn't have any noticeable change for me when I replaced it (also because of a leak).
Old 03-30-2012, 09:34 PM
  #3  
Registered
 
rory_duran's Avatar
 
Join Date: Mar 2011
Posts: 28
Likes: 0
Received 0 Likes on 0 Posts
I have that same problem, I was trying to figure out if I need to bleed my clutch fluid.
Old 03-30-2012, 10:13 PM
  #4  
Registered User
 
maureenw002's Avatar
 
Join Date: Mar 2012
Posts: 5
Likes: 0
Received 0 Likes on 0 Posts
Replacing the master cylinder shouldn't have much of an effect on feel
Old 03-30-2012, 11:46 PM
  #5  
Registered
 
jsight's Avatar
 
Join Date: Oct 2011
Posts: 76
Received 2 Likes on 2 Posts
The OEM clutch is very soft, IMO. It sounds like either it was an aftermarket clutch before, or there was something wrong previously causing it to be rather stiff.
Old 03-31-2012, 12:45 AM
  #6  
Dudemanbro
iTrader: (2)
 
Jake33's Avatar
 
Join Date: Apr 2011
Location: Pittsburgh, PA
Posts: 526
Likes: 0
Received 0 Likes on 0 Posts
oem clutch is very stiff for me...one of the admins will deff know
Old 03-31-2012, 11:30 AM
  #7  
Registered
Thread Starter
 
RBZL's Avatar
 
Join Date: Dec 2011
Posts: 16
Likes: 0
Received 0 Likes on 0 Posts
After replacing the master/slave cylinders (I had them do both while they were at it), the clutch feels back to normal. Before replacement there was only maybe an inch from the floor where the clutch engaged, and the pedal was soft all the way to the floor. Now it's much more stiff, and the clutch engages a little more than halfway down like it did before.

It could have been the leak, or maybe it didn't get completely bled the first time (they tried it a few times to make sure), but it did seem to fix the problem replacing the cylinders.
Old 04-01-2012, 06:19 AM
  #8  
Registered
 
rory_duran's Avatar
 
Join Date: Mar 2011
Posts: 28
Likes: 0
Received 0 Likes on 0 Posts
I will try to bleed it again but I went from the stock clutch to a stage 2 clutch
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
gwailo
New Member Forum
38
05-14-2024 06:57 AM
BigMikeATL
RX-8's For Sale/Wanted
12
05-26-2016 12:31 AM
dancingdan42
RX-8's For Sale/Wanted
0
08-19-2015 09:29 AM
philip53
RX-8 Parts For Sale/Wanted
1
07-30-2015 04:18 AM
Obivious
New Member Forum
0
07-29-2015 05:57 PM



You have already rated this thread Rating: Thread Rating: 0 votes,  average.

Quick Reply: MT Clutch Stiffness Question



All times are GMT -5. The time now is 07:11 AM.