Nissan SR20 Forum Nissan SR20 Forum Header Right

Welcome to the SR20 Forum!

A community of enthusiasts dedicated to Nissan's SR20DE/SR20VE/SR20DET engines.
Start here: forum search. Be sure to search on what you're looking for before posting a new thread.

You are currently browsing the forum as a guest. In order to access special features, the image gallery, and post you will need to be a registered member. Registration is fast, simple and absolutely free so please, join our community today!

If you have any problems with the registration process or your account login, please contact the administrator.

Google Links

» Log in
User Name:

Password:

Not a member yet?
Register Now!
» Wheel & Tire Center

Sponsors

Sponsors


Go Back   SR20 Forum > Main Forums > SR20DE Technical Corner



Reply
 
Thread Tools Search this Thread
Old 03-21-2005, 09:46 PM   #1 (permalink)
SE-R Nut

 
Join Date: Jan 2005
Location: Placerville, California
Trader Rating: 1 (100%)
OMFG! Another problem! help please!

Okay, The car ran great going to work today, after work, I get in, and it will not go into gear, the clutch isnt releasing. Grinds reverse, resists any other gear. I figure the cable was out of adjustment after I reinstalled the tranny. Well, all the sudden it works, then doesnt again.

I checked the cable, and advanced as far as I could go, the clutch is over disengaged and still will not let go of the freakin flywheel! If i start it in gear, the car will roll with the clutch all the way in. WTF! Any ideas?!!?!?
__________________
1968 Datsun 510 - 2.2L Z22E (EFI, SOHC) Soon to be ***KA24DE***
1991 Nissan Sentra SE-R I/H/E/AGX/GC ***SR20DE***
510&SE-R is offline   Reply With Quote
Sponsored Links
Advertisement
 
Old 03-21-2005, 09:54 PM   #2 (permalink)
SE-R Nut

 
Join Date: Jan 2005
Location: Placerville, California
Trader Rating: 1 (100%)
BTW: Its an Exedy clutch. Very new. Less than 1K on it. The TO bearing appeared fine and spun freely with no unusual noise and it was greased up liberally on the shaft.
510&SE-R is offline   Reply With Quote
Old 03-21-2005, 10:38 PM   #3 (permalink)
SE-R Geek

 
Join Date: Apr 2003
Location: Chicago
Trader Rating: 3 (100%)
The first thing I would check is to see if the clutch release lever is cracked. I know it may sound dumb but the crack can be small (usually at the weld seam joining the lever arm to the shaft) and inconspicuous yet still cause this problem. This happenned to me a few months ago.

If it's intact and your cable is good you may have to drop the tranny again. Before you do that, however, you should look at PrettyWhite's thread about using the Home Depot brass reducer and 1" ID washer to get more cable adjustment room.

Good luck. Hope this helps.
binky is offline   Reply With Quote
Old 03-21-2005, 10:53 PM   #4 (permalink)
SE-R Nut

 
Join Date: Jan 2005
Location: Placerville, California
Trader Rating: 1 (100%)
I read that, no worky, I tried it with a big ass washer. Can a crack still give the pressure feel to the pedal? Its hard, way hard.
510&SE-R is offline   Reply With Quote
Old 03-21-2005, 11:21 PM   #5 (permalink)
wait...i have a honda?
 
NismoSER's Avatar

 
Join Date: Jul 2001
Location: Somerset, NJ
Trader Rating: 17 (100%)

My bet is that the disc spit its springs out, or the spring retainers. It happened to me, twice in a row with my Clutch Specialties disc. The first time was with 12k miles on the setup, the 2nd with 2k miles on it.

Time to drop the trans again
__________________
Chris
'91 VVL-powered SE-RSOLD
VE! Koni/GC's, Apexi, Progress, Crown, Carbotech, ACT, GSpec, Fidanza, VDO, Nismo, and other goodies
'04 G35 6MT
'99 CBR600 F4
NismoSER is offline   Reply With Quote
Old 03-21-2005, 11:40 PM   #6 (permalink)
SE-R Nut

 
Join Date: Jan 2005
Location: Placerville, California
Trader Rating: 1 (100%)
No such luck. The arm is intact. Although, is it normal to have nearly 3" of rotational play? I canmove it enough that I can hear the to bearing slap the clutch...
510&SE-R is offline   Reply With Quote
Old 03-21-2005, 11:41 PM   #7 (permalink)
SE-R Nut

 
Join Date: Jan 2005
Location: Placerville, California
Trader Rating: 1 (100%)
INSERT 100 EXPLETIVES HERE! *** trans was a pain in the ass to get out, no to do it again, will take some major willpower. I am near the point I dont even want to look at it. But, it will get done...
510&SE-R is offline   Reply With Quote
Old 03-22-2005, 03:21 AM   #8 (permalink)
Canuter Valve Specialist
 
Sco0terzsl's Avatar

I support the SR20 Forum!
 
Join Date: Jun 2004
Location: Columbus, OH
Trader Rating: 1 (100%)
Same thing happened to me. I ended up having to pull the transmission. I'll let you know what I find out tomorrow.
Sco0terzsl is offline   Reply With Quote
Old 03-22-2005, 11:52 AM   #9 (permalink)
SE-R Lightweight

 
Join Date: Mar 2004
Location: Torrington CT
Trader Rating: 2 (100%)

I feel your pain. I did 2 clutches (a b14 and b13) and I had to drop my trans twice. and this was all within 3 weeks, in a garage. It get easier everytime you do it.

I had to drop mine because the bearing was bad. I replaced it with a OEM and it's like butta.
__________________
Davis
-----------------------------------------
'96 200sx: HS CAI, HS Header, 2.5" VRS Exhaust, Timing 17*, Hyperco's/AGX's, ACT HD w/ Street Disc, 8lbs ADFab Flywheel, Prothanes, B&M SS, '98 Honeycomb Grill, G20 ECU, '92 Intake Cam. B-13 Front Seats, Ground Kit by ToolAPCfan.
Awaiting Install:Outlaw Thermoblok Spacers.
-----------------------------------------
ShockerMods

Last edited by thrive_808 : 03-22-2005 at 11:54 AM.
thrive_808 is offline   Reply With Quote
Old 03-23-2005, 06:22 PM   #10 (permalink)
SE-R Nut

 
Join Date: Jan 2005
Location: Placerville, California
Trader Rating: 1 (100%)
Was the bearing causing the problems like I described?
510&SE-R is offline   Reply With Quote
Old 03-23-2005, 08:32 PM   #11 (permalink)
-
 
llaprad1's Avatar

I support the SR20 Forum!
 
Join Date: Jul 2001
Location: closet
Trader Rating: 7 (100%)

I've seen broken trans. bolts cause the shift rods to be misaligned and do what you've described.
__________________
Louis - 1991 Nissan Sentra SE-R w/SR20VE

--------------------------------------------
09 SR20 Calendars available NOW!
--------------------------------------------

Limited Time: SR20VE Stainless Steel Badges
llaprad1 is offline   Reply With Quote
Old 03-23-2005, 09:13 PM   #12 (permalink)
SE-R Nut

 
Join Date: Jan 2005
Location: Placerville, California
Trader Rating: 1 (100%)
But it is ONLY when the engine is running. When off, it shifts very smooth.
510&SE-R is offline   Reply With Quote
Old 03-23-2005, 09:15 PM   #13 (permalink)
SE-R Geek

 
Join Date: Aug 2003
Location: Murrieta Ca.
Trader Rating: 0 (0%)
510&SE-R
Is this on a 510 or the se-r. I live near temecula but go to San Bernardino on the weekends if you want we can work something out depending on how far you live from here. I have changed my trans and helped other people on this forum with there clutch install let me know. Sorry to hear about that. I always after putting the tranny on with about 4 bolts check to see if the throw out bearing did not pop out cause it has happened to me before.
__________________
F-max stg ll, t3/t4 ballbearing,300zx TT fuelpump,msd digital 6, o2induction stglll IM,intercooler,camgears,UR racing pulleys,JWT program for S-3,waterinjection,race fuel,cobra maf. jwt fuel rail,ES bushingset,Zex flywheel 10.2lbs, ACT clutch, head port/polish with intake bored 1mm and angle job,steel braided brakelines,Arias pistons 8.5.1,eagle rods,80 shot direct port N.O.S. Koyo radiator
boostn92se-r is offline   Reply With Quote
Old 03-23-2005, 09:31 PM   #14 (permalink)
SE-R Nut

 
Join Date: Jan 2005
Location: Placerville, California
Trader Rating: 1 (100%)
OMFG: Shifting problems, UPDATE!

OK, the trans is out again. There doesnt seem to be anything wrong!

THe only thing I could suspect is the TO bearing. But at the same time, when I over adjusted the hell out of the cable using washers just to experiment, it wouldnt let go then either.

Any other suggestions? And, as I said, it only does it when the engine is off, so, it must be a clutch/clutch arm/TO issue. Otherwise it would do it all the time, no?







510&SE-R is offline   Reply With Quote
Old 03-23-2005, 09:33 PM   #15 (permalink)
SE-R Nut

 
Join Date: Jan 2005
Location: Placerville, California
Trader Rating: 1 (100%)
Is anyone else unablke to see the pics? They worked in preview...
510&SE-R is offline   Reply With Quote
Old 03-23-2005, 09:36 PM   #16 (permalink)
SR powered S13 coupe
 
McCoy's Avatar

 
Join Date: Apr 2002
Location: Pullman, WA
Trader Rating: 74 (100%)

red X's here...
__________________
Monty <--- Another victim of the go-fast crack pipe....
McCoy is offline   Reply With Quote
Old 03-23-2005, 10:31 PM   #17 (permalink)
SE-R Nut

 
Join Date: Jan 2005
Location: Placerville, California
Trader Rating: 1 (100%)
OMG! The ENTIRE SITE I just posted them too disappeared! www.the510realm.com
510&SE-R is offline   Reply With Quote
Old 03-23-2005, 10:36 PM   #18 (permalink)
wait...i have a honda?
 
NismoSER's Avatar

 
Join Date: Jul 2001
Location: Somerset, NJ
Trader Rating: 17 (100%)

Red X's!
NismoSER is offline   Reply With Quote
Old 03-23-2005, 11:04 PM   #19 (permalink)
JDM BOOST WHORE
 
SR20 91 SE-R's Avatar

 
Join Date: Feb 2002
Location: San Bernardino. Ca
Trader Rating: 9 (100%)

time to drop your tranny
SR20 91 SE-R is offline   Reply With Quote
Old 03-23-2005, 11:14 PM   #20 (permalink)
SE-R Nut

 
Join Date: Jan 2005
Location: Placerville, California
Trader Rating: 1 (100%)
Ok, these should work now...







510&SE-R is offline   Reply With Quote
Sponsored Links
Advertisement
 
Reply



  SR20 Forum > Main Forums > SR20DE Technical Corner


Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Powered by vBadvanced CMPS v3.0 RC2

All times are GMT -4. The time now is 10:52 AM.


Powered by vBulletin® Version 3.6.4
Copyright ©2000 - 2008, Jelsoft Enterprises Ltd.
SEO by vBSEO 3.2.0
© The SR20 Forum - Content from this site may not be used without permission