03-23-2015, 10:30 AM
|
#1
|
Junior Member
|
|
Join Date: Feb 2015
Location: Santa Cruz
Posts: 19
|
|
Junior Member
Join Date: Feb 2015
Location: Santa Cruz
Posts: 19
|
Throwout bearing squeak
New here, with a new to me 2000 Highlander. Yes, I've searched. Everyone says my throwout bearing is going bad if it squeaks when the pedal is out but it shouldn't even be spinning when the clutch is out. I've adjusted the master cylinder plunger and raised the pedal height a little. It something just gummed up in the slave cylinder or shaft the bearing slides on? If I push the plunger back in manually at the trans end it backs off enough. Why is there no external spring down there? The clutch itself seems fine, I'd hate to have to pull the transmission, but the noise is driving me crazy...Suggestions?
|
|
Reply With Quote
|
03-23-2015, 01:11 PM
|
#2
|
|
Member
|
|
Join Date: Dec 2014
Location: Vancouver, BC
Posts: 91
|
|
Member
Join Date: Dec 2014
Location: Vancouver, BC
Posts: 91
|
Is it squeaking at the pedal or in the tranny? And its a momentary squeak? like as you're pressing the pedal?
|
|
Reply With Quote
|
03-23-2015, 01:15 PM
|
#3
|
|
Member
|
|
Join Date: Oct 2010
Location: High Country, CO
Posts: 609
|
|
Member
Join Date: Oct 2010
Location: High Country, CO
Posts: 609
|
Mine has had the clutch pedal squeak since buying it in 2010 - I pulled the clutch pedal assy. once, but my fix didn't last. 25k later and I've gotten used to it.
__________________
'97 SR5 V6 4x4 | 5-speed | e-locker | 33's
|
|
Reply With Quote
|
03-23-2015, 01:24 PM
|
#4
|
|
Senior Member
|
|
Join Date: Jul 2012
Location: Colorado
Posts: 1,146
|
|
Senior Member
Join Date: Jul 2012
Location: Colorado
Posts: 1,146
|
About 50% of the manual transmission vehicles I've owned have had a throwout bearing noise when the clutch is out (in gear or neutral), including one of my Runners. I just leared to ignore the noise, it has no effect on longevity or reliability in my experience. My runners both also had a clutch pedal squeak, especially in wetter weather, which I never figured out :o
__________________
1984 Toy Longbed 4x4: lifted, locked, incapable of highway speed
1985 FJ60: OME, 33's, Lockright, Rust
1997 4Runner SR5: Rolled , 1999 4runner SR5: V6, 5-speed, e-locker, 285's, SS 1.2
1988 FJ62: TBI 350, 700r4, FF rear, ARB locked F/R, almost no rust!
1996 Lexus LX450: Factory locked front & rear, OME lift, and a salvage title
Last edited by white_n_slow; 03-23-2015 at 01:27 PM.
|
|
Reply With Quote
|
03-23-2015, 01:52 PM
|
#5
|
|
Elite Member
|
|
Join Date: Mar 2010
Location: CO
Posts: 6,023
|
|
Elite Member
Join Date: Mar 2010
Location: CO
Posts: 6,023
|
Good old throw out bearing squeal. This issue can plague any manual trans car. In my experience of clutch replacement, (which is more than I can count) that non OEM TB's like to dry up and squeal. Less of an issue with OEM bearings. I always threw away the aftermarket performance bearing from a $600+ clutch setup as they where always trash and installed OEM. I also would pack the hell out of the bearing with grease (not needed) and it helped out a lot. But in your case I would just deal with the sound till you need to replace it.
__________________
1996 Toyota 4runner Limited - 4" Lift, 33's, AOR Bumper w/winch
1990 Eagle Talon Tsi- E316G @ 32psi E85 Tuned, 272 cams, ECMlink v3.0, 405whp - Gave back to Brother
2012 Toyota Tacoma DCSB - Stock on 32's- Wifes
2004 Cadillac CTS-V - 5.7L LS6 v8, 6-speed 400hp/400tq - My new DD
http://www.toyota-4runner.org/3rd-ge...read-pics.html
|
|
Reply With Quote
|
03-23-2015, 03:14 PM
|
#6
|
Junior Member
|
|
Join Date: Feb 2015
Location: Santa Cruz
Posts: 19
|
|
Junior Member
Join Date: Feb 2015
Location: Santa Cruz
Posts: 19
|
The pedal squeak I can live with until I motivate to do the spring switch which I've read about. The throwout squeak is nearly constant, down at the transmission. I guess I'll try to ignore it until the step daughter burns up the clutch learning to drive it. Thanks for the replies.
|
|
Reply With Quote
|
11-05-2015, 09:59 AM
|
#7
|
|
Member
|
|
Join Date: Jul 2015
Location: Vineland Station, Ontario
Posts: 222
|
|
Member
Join Date: Jul 2015
Location: Vineland Station, Ontario
Posts: 222
|
Quote:
Originally Posted by DionJ
New here, with a new to me 2000 Highlander. Yes, I've searched. Everyone says my throwout bearing is going bad if it squeaks when the pedal is out but it shouldn't even be spinning when the clutch is out. I've adjusted the master cylinder plunger and raised the pedal height a little. It something just gummed up in the slave cylinder or shaft the bearing slides on? If I push the plunger back in manually at the trans end it backs off enough. Why is there no external spring down there? The clutch itself seems fine, I'd hate to have to pull the transmission, but the noise is driving me crazy...Suggestions?
|
Bumping this because I want answers for this! My 2000 4Runner has the same squeak. It developed about a month ago and it varies in sound and smell. There are some days where it squeaks like CRAZY and then there are days where it doesn't squeak at all. After 18km~ of highway driving, it starts to smell like burning plastic. It seems that the squeaks get worse in more damp weather. Now, I'm a student and I don't have money to fix a problem just because its squeaky. Is this going to cause me any issues in the future? Or is it purely a squeaky bearing and it's not going to explode on me? Also, how has the squeaky throwout bearing been for you in the last 8 months or so? Any problems?
Thanks!
|
|
Reply With Quote
|
11-05-2015, 10:05 AM
|
#8
|
|
Elite Member
|
|
Join Date: Mar 2010
Location: CO
Posts: 6,023
|
|
Elite Member
Join Date: Mar 2010
Location: CO
Posts: 6,023
|
Quote:
Originally Posted by OldManKamps
Bumping this because I want answers for this! My 2000 4Runner has the same squeak. It developed about a month ago and it varies in sound and smell. There are some days where it squeaks like CRAZY and then there are days where it doesn't squeak at all. After 18km~ of highway driving, it starts to smell like burning plastic. It seems that the squeaks get worse in more damp weather. Now, I'm a student and I don't have money to fix a problem just because its squeaky. Is this going to cause me any issues in the future? Or is it purely a squeaky bearing and it's not going to explode on me? Also, how has the squeaky throwout bearing been for you in the last 8 months or so? Any problems?
Thanks!
|
If it the TOB it will stop when clutched pushed. It's metal so no smells. You have another issue I would guess.
__________________
1996 Toyota 4runner Limited - 4" Lift, 33's, AOR Bumper w/winch
1990 Eagle Talon Tsi- E316G @ 32psi E85 Tuned, 272 cams, ECMlink v3.0, 405whp - Gave back to Brother
2012 Toyota Tacoma DCSB - Stock on 32's- Wifes
2004 Cadillac CTS-V - 5.7L LS6 v8, 6-speed 400hp/400tq - My new DD
http://www.toyota-4runner.org/3rd-ge...read-pics.html
|
|
Reply With Quote
|
11-05-2015, 10:54 AM
|
#9
|
|
Member
|
|
Join Date: Jul 2015
Location: Vineland Station, Ontario
Posts: 222
|
|
Member
Join Date: Jul 2015
Location: Vineland Station, Ontario
Posts: 222
|
Yea that's my issue. That must be my issue then. I have no idea what that smell is from though. It happens intermittently and it disappears almost instantly after the vehicle is turned off. It smells like it's coming from underneath the vehicle. Also, wouldn't the throwout bearing be rubbing inside with the bearings? Could this not create that smell?
Thanks!
|
|
Reply With Quote
|
11-09-2015, 05:48 PM
|
#10
|
Junior Member
|
|
Join Date: Feb 2015
Location: Santa Cruz
Posts: 19
|
|
Junior Member
Join Date: Feb 2015
Location: Santa Cruz
Posts: 19
|
8 months later mine is still working. It's the stepdaughters truck which I only drive rarely now so it doesn't bother me much. Waiting for her to burn up the clutch completely before doing anything. Don't know about your smell though or how loud your is, mine is just a cricket down there that doesn't smell. Funny we finally got rain in Ca and she called saying "my truck feels funny when I let out the clutch in 1st gear" umm gee, you are spinning the tires, less gas!
Climb under your truck when it's running in neutral, push the clutch by hand to retract the slave cylinder and verify the noise goes away.
|
|
Reply With Quote
|
11-09-2015, 05:57 PM
|
#11
|
|
Elite Member
|
|
Join Date: Mar 2010
Location: CO
Posts: 6,023
|
|
Elite Member
Join Date: Mar 2010
Location: CO
Posts: 6,023
|
Quote:
Originally Posted by DionJ
8 months later mine is still working. It's the stepdaughters truck which I only drive rarely now so it doesn't bother me much. Waiting for her to burn up the clutch completely before doing anything. Don't know about your smell though or how loud your is, mine is just a cricket down there that doesn't smell. Funny we finally got rain in Ca and she called saying "my truck feels funny when I let out the clutch in 1st gear" umm gee, you are spinning the tires, less gas!
Climb under your truck when it's running in neutral, push the clutch by hand to retract the slave cylinder and verify the noise goes away.
|
Thats great!! LOL, tire spin scaring her.
__________________
1996 Toyota 4runner Limited - 4" Lift, 33's, AOR Bumper w/winch
1990 Eagle Talon Tsi- E316G @ 32psi E85 Tuned, 272 cams, ECMlink v3.0, 405whp - Gave back to Brother
2012 Toyota Tacoma DCSB - Stock on 32's- Wifes
2004 Cadillac CTS-V - 5.7L LS6 v8, 6-speed 400hp/400tq - My new DD
http://www.toyota-4runner.org/3rd-ge...read-pics.html
|
|
Reply With Quote
|
Posting Rules
|
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts
HTML code is On
|
|
|
|