Bad vibration after new clutch - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

chaoskaze · 10-31-2021, 06:01 PM

Help

I can't figure out why my transmission just vibrates between 3.2k-2.5k rpm after installing the new clutch. Inspected everything & they look great.....

I was so annoyed I changed a transmission.......it got better but it's still there.

Is it possible that the new flywheel is out of balance?

humfrz · 11-01-2021, 12:53 AM

Quote:

Originally Posted by chaoskaze

Help

I can't figure out why my transmission just vibrates between 3.2k-2.5k rpm after installing the new clutch. Inspected everything & they look great.....

I was so annoyed I changed a transmission.......it got better but it's still there.

Is it possible that the new flywheel is out of balance?

Please clarify.

You installed a new clutch and now the transmission vibrates? How do you figure its not the new clutch that is vibrating?

When you replaced the clutch did that include the pressure plate?

Did you replace the TOB?

So, you implied that you replaced the flywheel too. Is that so?

If you didn't replace the flywheel, did you at least have the flywheel resurfaced?

Come back.

Ultramaroon · 11-01-2021, 01:26 AM

Quote:

Originally Posted by humfrz

Please clarify.

You installed a new clutch and now the transmission vibrates? How do you figure its not the new clutch that is vibrating?

Engine and transmission vibrate as a single unit. Yes, it's possible that the flywheel is out of balance. Either way, still need to pull it all apart again.

humfrz · 11-01-2021, 02:29 AM

Quote:

Originally Posted by Ultramaroon

Engine and transmission vibrate as a single unit. Yes, it's possible that the flywheel is out of balance. Either way, still need to pull it all apart again.

nikitopo · 11-01-2021, 03:02 AM

Quote:

Originally Posted by chaoskaze

Is it possible that the new flywheel is out of balance?

Stock flywheel or lightweight flywheel? I had a similar issue, but it was related with the lw flywheel. Went back to a complete stock flywheel and clutch-kit and now I don't have any vibrations at all.

Ultramaroon · 11-01-2021, 12:08 PM

Quote:

Originally Posted by humfrz

Iffen you don't take it apart on purpose sooner, it'll take itself apart later.

Rabrooks · 11-06-2021, 01:39 PM

is it possible you got the crank sensor wheel on backwards or correct but not fully tight

Ultramaroon · 11-06-2021, 02:41 PM

Quote:

Originally Posted by Rabrooks

is it possible you got the crank sensor wheel on backwards or correct but not fully tight

It wouldn't start if backward. Not tight? That's a disturbing thought. Yikes!

Turdinator · 11-15-2021, 09:10 PM

Quote:

Originally Posted by chaoskaze

Help

I can't figure out why my transmission just vibrates between 3.2k-2.5k rpm after installing the new clutch. Inspected everything & they look great.....

I was so annoyed I changed a transmission.......it got better but it's still there.

Is it possible that the new flywheel is out of balance?

Does it do it with the clutch pressed in or the car in neutral or only when driving?

chaoskaze · 12-25-2021, 03:09 AM

Quote:

Originally Posted by Turdinator

Does it do it with the clutch pressed in or the car in neutral or only when driving?

Merry Xmas, It only does it when it's in gear in between 3.1k to 2.5k especially as the rpm drop naturally.

I drove like 200 miles since I posted, my friend drove it & said it's not much...

I don't know if I'm just used to it now or I have habits to not drive in the rpm it vibrates now. I'm starting to think it's more like a resonance instead of vibration.

Tcoat · 01-20-2022, 10:41 AM

Quote:

Originally Posted by fekog45261

In my opinion, this is only the fault of a poorly pressed clutch ...

OK Bot/Spammer.

Viver · 01-20-2023, 05:55 AM

Quote:

Originally Posted by RoarDonald

https://vodsfera.pl/diuna/
This is a pain for my ears. Unfortunately, our vehicles have various problems. It's like being revealed with a human being with time.

mee too bruh, me too... I recently bought a car and had to replace most things in it

dragoontwo · 01-20-2023, 06:28 AM

Reported last years hidden spam link.

dragoontwo · 01-21-2023, 10:01 AM

This thread brings all the reported spam to the yard.

10-31-2021, 06:01 PM	#1
chaoskaze The Fail Boat Join Date: Aug 2011 Drives: CWP S.B. Location: LasVegas Posts: 3,028 Thanks: 4,718 Thanked 1,293 Times in 873 Posts Mentioned: 19 Post(s) Tagged: 0 Thread(s)	Bad vibration after new clutch Help I can't figure out why my transmission just vibrates between 3.2k-2.5k rpm after installing the new clutch. Inspected everything & they look great..... I was so annoyed I changed a transmission.......it got better but it's still there. Is it possible that the new flywheel is out of balance?

01-20-2023, 06:28 AM	#13
dragoontwo Senior Member Join Date: May 2020 Drives: 22 BRZ limited Location: Clarksville TN Posts: 1,183 Thanks: 217 Thanked 990 Times in 521 Posts Mentioned: 7 Post(s) Tagged: 0 Thread(s)	Reported last years hidden spam link. __________________ 22 Service manuals 22 New car information

01-21-2023, 10:01 AM	#14
dragoontwo Senior Member Join Date: May 2020 Drives: 22 BRZ limited Location: Clarksville TN Posts: 1,183 Thanks: 217 Thanked 990 Times in 521 Posts Mentioned: 7 Post(s) Tagged: 0 Thread(s)	This thread brings all the reported spam to the yard. __________________ 22 Service manuals 22 New car information

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