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Should I replace the thrust bearing?

 
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SeatLeon
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Post20-03-2005, 11:39    Subject: Should I replace the thrust bearing? Quote

In the next few days, a Sachs Race G60 clutch will be installed in my ALH icon_twisted.gif. Definitely, a new crankshaft seal should also be installed. But what do you think about the release bearing (approximately 42 EUR)? Is it the same part for the G60 and the ALH? 'Should I replace it at the same time, or can I save the 42 euros?'


Last edited on 20-03-2005, 13:33, edited 1 time in total.
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wolfi_b
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Post20-03-2005, 13:25    Subject: Should I replace the thrust bearing? Quote

I would probably change it if everything is already taken apart.
However, if the mileage is still low...

I can't see the picture!
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SeatLeon
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Post20-03-2005, 13:37    Subject: Should I replace the thrust bearing? Quote

However, if the mileage is still low...
I can't see the picture!

With 72,000 km on the odometer, what type of wear and tear is the ARL (presumably referring to a specific engine or component) likely to experience?

I've removed the image again. It appears there are impact drill holes on the flywheel. Is it possible that the flywheel is delivered from the factory perfectly flat (without needing to be balanced)?
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Steve
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Post20-03-2005, 15:30    Subject: Should I replace the thrust bearing? Quote

Hello...

The ARL is subject to the same wear and tear as any other ball bearing.
In addition to that, there's the issue of thermal expansion, and of course, the wear and tear on the clutch.
Since everything is already disassembled, I would highly recommend joining the disassembly team.
Especially if you let someone else do it for you...
Later problems with the storage can be very diverse.
It covers everything from noises during clutch engagement to the destruction of the clutch bell.
And if a later defect is attributable to the ARL (Accident Repair Letter), your claims for reimbursement will be void.

Regards,
Steve.
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ttns4
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Post21-03-2005, 13:41    Subject: Re: Should I replace the clutch release bearing? Quote

In the next few days, a Sachs Race G60 clutch will be installed in my ALH icon_twisted.gif. Definitely, a new crankshaft seal should also be installed. But what do you think about the release bearing (approx. 42 EUR)? Is it the same part for the G60 and the ALH? Should it be replaced at the same time, or can I save the 42 EUR?

For warranty reasons alone, the bearing should be replaced.

To my knowledge, Sachs only offers clutches with a release bearing.
I would switch right away, but at worst, it will happen later icon_rolleyes.gif.

Regards,
ttns4
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SeatLeon
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Post23-03-2005, 19:39    Subject: Should I replace the thrust bearing? Quote

Something different:

Do I need different screws to attach the single-mass flywheel from the G60 to the ALH crankshaft? According to AKTE, they seem to be different. Can someone provide more details about that?
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Post23-03-2005, 19:43    Subject: Should I replace the thrust bearing? Quote

SeatLeon wrote:
Something different:

Do I need different screws to attach the single-mass flywheel from the G60 to the ALH crankshaft? According to the documentation, they seem to be different. Can someone say something more specific about that?


Why would a flywheel from a g60 engine be installed there?
Is it causing you any problems?
As far as I know, the G60 uses a fixed flywheel, right?
Do you want to make the engine rev more freely?
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Post23-03-2005, 20:05    Subject: Should I replace the thrust bearing? Quote

Hello,

Do you want to take the transmission out again for €42? icon_confused.gif
The bearing is constantly subjected to pressure and then released.
Experience has shown that this doesn't work well.
Don't create unnecessary work and trouble for yourself, and invest the crazy 42 euros; they probably won't be able to get it back! icon_rolleyes.gif
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4-Runner
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Post23-03-2005, 20:43    Subject: Should I replace the thrust bearing? Quote

I share that opinion!

You only get annoyed when the thing starts rattling.

The release bearing and the shaft seal should always be replaced when the transmission is removed.

This bearing icon_wink.gif inherently has a higher wear rate because it is constantly lubricated by clutch dust.
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Günther
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Post23-03-2005, 20:50    Subject: Should I replace the thrust bearing? Quote

I also think so!!!!

You only get annoyed when the thing starts rattling.

The release bearing and the shaft seal should always be replaced when the transmission is removed.

This bearing icon_wink.gif has a higher rate of wear because it is constantly lubricated by clutch dust.

Hello,
Is that not a sealed bearing with dust shields on both sides (2RS?)?
Best regards,
Günther.
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SeatLeon
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Post23-03-2005, 21:29    Subject: Should I replace the thrust bearing? Quote

Why would a flywheel from a g60 engine be put in there?
Is it causing you any problems?
As far as I know, the G60 uses a fixed flywheel, right?
Do you want to make the engine more responsive?

...because I'm having a Sachs Race clutch installed (capable of handling up to 470 Nm of torque), and this clutch is only compatible with the G60 flywheel. There isn't a Sachs Race clutch specifically designed for the ALH engine.
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Post28-03-2005, 18:35    Subject: Should I replace the thrust bearing? Quote

Hi,

I believe that clutch wear debris does not pose a problem for sealed bearings. My clutch release bearing has been whistling for the last 10,000 km.
As long as it's just making a whining noise, I don't see the point of taking the entire transmission out just to replace the bearing. It will then be replaced at the same time as the clutch replacement.
Here's a shout-out to the Golf II; on that model, you can replace the release bearing from the outside without having to remove the transmission...

Greetings.
Okay, here's the translation:

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Julian
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Post28-03-2005, 19:19    Subject: Should I replace the thrust bearing? Quote

The ARL (presumably a fee or charge) should always be adjusted accordingly, but 42€ seems like a ridiculous amount considering everything involved!

And since everything has already been said: -> That's all.
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