2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.
Sponsored by:

Clutch pedal is acting up.

Thread Tools
 
Search this Thread
 
Old 02-06-13, 10:56 AM
  #1  
Senior Member
Thread Starter
iTrader: (2)
 
ryan2949's Avatar
 
Join Date: Jun 2012
Location: Azilda, Ontario
Posts: 672
Likes: 0
Received 2 Likes on 2 Posts
Clutch pedal is acting up.

Works fine one day, next day it gets stuck to the floor and won't let me take the car out of gear until the car dies then I pull the pedal out or keep trying to push it back in until it lets me put the car back in neutral. Sometimes the clutch works perfect and then others it feels like there's no resistance until the engagement point, then it won't release as well as it should. I'm not sure if this is a problem caused by cold weather (-15 to -40 all winter) or if I have to remove the transmission to check for a more serious problem. It's at it's worst when in 1st or reverse. Once I'm going it seems fine but like I said above, the clutch doesn't release that well, it comes back up slower than usual. When I'm stationary and the car is off or in neutral it acts normal... There's fluid in the reservoir, but it's darker than usual. I changed the fluid only a few months ago at the same time I changed the brake fluid and the brake fluid is still gold while the clutch fluid is dark brown. I will change the fluid but I know that's not the issue.

Any help would be appreciated as I want to sell the car and have a buyer but need this fixed.
Old 02-06-13, 11:00 AM
  #2  
Cake or Death?

iTrader: (2)
 
clokker's Avatar
 
Join Date: Jan 2007
Location: Mile High
Posts: 10,249
Received 63 Likes on 53 Posts
Replace the hydraulics...master, slave and hose.
Problem fixed.
Old 02-06-13, 11:12 AM
  #3  
Senior Member
Thread Starter
iTrader: (2)
 
ryan2949's Avatar
 
Join Date: Jun 2012
Location: Azilda, Ontario
Posts: 672
Likes: 0
Received 2 Likes on 2 Posts
Originally Posted by clokker
Replace the hydraulics...master, slave and hose.
Problem fixed.
I guess that would be the easy way out instead of trial and error. Will s4 parts fit s5's?

EDIT: Answered my own question. Even new these parts are cheap. I could replace both cylinders and the hose/hardwires for under 100$ new.

How would someone rate the difficulty of replacing these parts on a 1-10 scale. I'm not too mechanically inclined.

Last edited by ryan2949; 02-06-13 at 11:25 AM.
Old 02-06-13, 11:38 AM
  #4  
Cake or Death?

iTrader: (2)
 
clokker's Avatar
 
Join Date: Jan 2007
Location: Mile High
Posts: 10,249
Received 63 Likes on 53 Posts
If you look at the parts and then have to ask, the difficulty rating is hard to judge.

I would consider the job to be conceptually/mechanically very simple but access can be tough and require some gymnastics.
You can make life a little easier by doing an oil/filter change at the same time...access to the slave is more open when the filter is removed.
There is no easy way to improve access to the master mounting studs short of removing the dash, so just suck it up and deal.
Old 02-06-13, 11:42 AM
  #5  
Senior Member
Thread Starter
iTrader: (2)
 
ryan2949's Avatar
 
Join Date: Jun 2012
Location: Azilda, Ontario
Posts: 672
Likes: 0
Received 2 Likes on 2 Posts
It'll save me a ton of cash doing it myself I assume and I have use 24/7 of my dads heated work shop.

I have one last question, is the clutch slave cylinder the same as the release cylinder? My Haynes manual shows a clutch cylinder but I can't find anything like that on eBay or mazdatrix, but do see clutch slave cylinders.
Old 02-06-13, 11:49 AM
  #6  
Cake or Death?

iTrader: (2)
 
clokker's Avatar
 
Join Date: Jan 2007
Location: Mile High
Posts: 10,249
Received 63 Likes on 53 Posts
They are commonly called "master" and "slave" cylinders.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
whinin
Introduce yourself
17
03-30-19 07:53 PM
Jeff20B
1st Generation Specific (1979-1985)
73
09-16-18 07:16 PM
Enzo1944
New Member RX-7 Technical
2
09-06-15 08:57 AM
Frisky Arab
2nd Generation Specific (1986-1992)
5
09-04-15 06:17 PM



Quick Reply: Clutch pedal is acting up.



All times are GMT -5. The time now is 04:23 AM.