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Rattle when releasing clutch at low RPMs or crawling

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8 captured repliesDiscussion pagination complete · Source accounts, not a confirmed diagnosis
THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

Discussion summary

YOUR RESEARCHRattle when releasing clutch at low RPMs or crawling

Reported or suspected cause

gearbox

Reported cause

No successful repair reported for this finding.

1
Identified cause
0
Suspected cause
0
Reported fixes
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Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

Discussions that report identifying a cause
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Reported cause · Original poster

The 996 owner who makes the Car Wow videos experienced what I considered to be a very similar noise and it turned out to be the gearbox.

Rattle when releasing clutch at low RPMs or crawling
Frequently discussed work

Replace clutch, pressure plate and throw out bearing

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
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Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

Have you ever replaced the clutch, pressure plate and throw out bearing?

Rattle when releasing clutch at low RPMs or crawling
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Leading evidence: 'gearbox' (1 discussions report identifying this cause; no attributable repair resolution). Across 1 matching discussions, the most frequently mentioned possible cause is 'gearbox' (1 discussions; 1 report identifying it and 0 suggest it). The most frequently discussed action is 'Replace clutch, pressure plate and throw out bearing' (1 discussions). For that action, 0 discussions report a resolution and 0 report an unsuccessful attempt. No action has an explicit, attributable resolution report under the current rules. These are forum reports and suggestions, not a confirmed diagnosis.

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1 matching discussions · 8 captured posts examined · 0 partial discussions

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Replace clutch, pressure plate and throw out bearing

Suggestion or failed attempt

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context

Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

Have you ever replaced the clutch, pressure plate and throw out bearing?

Rattle when releasing clutch at low RPMs or crawling
Frequently discussed actions (1)

These are separate views of the same evidence. Frequency alone does not establish a fix, and these counts must not be added together.

Replace clutch, pressure plate and throw out bearing

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

Have you ever replaced the clutch, pressure plate and throw out bearing?

Rattle when releasing clutch at low RPMs or crawling
Reported and suspected causes (1)

These are separate views of the same evidence. Frequency alone does not establish a fix, and these counts must not be added together.

gearbox

No successful repair reported for this finding.

1
Identified cause
0
Suspected cause
0
Reported fixes
Read evidence and context
Discussions that report identifying a cause
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Reported cause · Original poster

The 996 owner who makes the Car Wow videos experienced what I considered to be a very similar noise and it turned out to be the gearbox.

Rattle when releasing clutch at low RPMs or crawling
Coverage and how to read this overview

Counts describe captured discussions, not unique people or a diagnosis. Author identities are not reliably stored. Exact duplicate evidence is counted once across matching discussions; one discussion counts at most once per action/state. Multiple repairs reported together remain a combination. Suggestions and failed attempts do not establish a fix. Matches cover whole discussions and can include related faults, model variants and incomplete threads.

8 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.

  • Rennlist: 1 discussions

0 evidence records excluded for query context · 0 excluded by outcome qualification · 0 adjusted by outcome qualification.

0 acknowledgements have no verified action link; they do not establish a repair result.

Generation: 20261026T152433Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

Sometime in the spring my car started to make a rattle when accelerating out of first at low RPMs or attempting to crawl in traffic or a parking lot. It almost sounds like a chain rattling. If I rev it up a bit more the sound does not occur. It sounds as if it is coming from the gearbox and sometimes you can even feel it vibrate through the gas pedal if the car is cold. I figured you would be able to feel it through the clutch pedal, if anything, so I though that was interesting. Have any of you experienced this phenomenon? It is worth noting that my car has been experiencing more and more gearbox problems such as: having to shift from 1st to neutral and then to 2nd when car is cold and unable to even select 1st if car is even rolling the slightest bit. I recently had a tech look at it and all its problems and he said I was worrying to much and shifting like an American (he is french and worked for Porsche in Germany). Yesterday, for the first time, the car was making a terrifying noise that I would have thought was an IMS eating itself, but it stopped and I could not recreate it after. The 996 owner who makes the Car Wow videos experienced what I considered to be a very similar noise and it turned out to be the gearbox. Any ideas from the Porsche gurus? Here is the video for reference: You Tube It should start right when the sound is happening. If it doesn't, the sound is at 1min 43secs.

POST 2Original post

My 986 S did that and so does my 996, but it only happened when I actuated the clutch pedal - when the clutch was grabbing. When the clutch was fully in or out, it didn't make the noise.

POST 3 / ORIGINAL POSTEROriginal post

This is exactly the same for me. Right at the end of the clutch pedal you get the rattle. In or out there is nothing. Have you had it checked out by a tech?

POST 4Original post

I think you should try to record some video. Some of your issues seem normal (difficult to shift into 1st while cold and while moving), but then I wonder what that "horrible noise" is

POST 5Original post

Have you ever replaced the clutch, pressure plate and throw out bearing? If they're old, that's a good place to start.

POST 6Original post

Quotes source post: 14290742

Have the same issue with my car (992 GTS) which i found not to be normal as i owned also a 992 S which made no noise whatsoever. Took it to the dealership 3 times and they said that it is functional and if it is not worse than other cars then dont do anything which was a ****ty anwer to be honest. You can here the sound towards the end on the following link : You Tube

POST 7Original post

Quotes source post: 14290742

Have the same issue with my car (992 GTS) which i found not to be normal as i owned also a 992 S which made no noise whatsoever. Took it to the dealership 3 times and they said that it is functional and if it is not worse than other cars then dont do anything which was a ****ty anwer to be honest. You can here the sound towards the end on the following link : You Tube

POST 8Original post

So, while the 992 (2023) is a slightly different animal, it certainly shouldn�t make that noise. Did you buy the car from the dealer you�re bringing it to? If so, you should be speaking to the general manager or the owner of the dealership. There�s no way a 1yr. old $100k+ car should be making a freaking/crunching sound when you step on the clutch! Operational? That�s ridiculous - maybe they can�t figure it out because the computer isn�t telling them (the �techs�) what�s wrong�

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