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MY 2005 996 engine

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

Discussion summary

YOUR RESEARCHMY 2005 996 engine

Leading reported evidence

Replace 2003 c4s engine

Performed · outcome unconfirmed

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 performed work without a confirmed outcome
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.

Performed · outcome unconfirmed · Original poster

My MY 2003 C4S engine was replaced with a MY o5 engine.

MY 2005 996 engine
Read full discussion summary

Leading evidence: 'Replace 2003 c4s engine' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Replace 2003 c4s engine' (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.

Source reports, not a diagnosis or a success probability. Counts refer to discussions and can overlap.

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1 matching discussions · 9 captured posts examined · 0 partial discussions

Compare 2 other evidence results

Replace 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

I could be totally wrong but I thought it was 2006 when they changed the bearing to the updated one, and it was 2009 when the totally redesigned it.

MY 2005 996 engine

Replace clutch

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 · Original poster

He agreed that the engine seal was of the latest spec, TPFE, and that when changing the clutch, it would be a good idea to install a ceramic bearing.

MY 2005 996 engine
Frequently discussed actions (3)

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

Replace 2003 c4s engine

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that performed work without a confirmed outcome
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.

Performed · outcome unconfirmed · Original poster

My MY 2003 C4S engine was replaced with a MY o5 engine.

MY 2005 996 engine

Replace 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

I could be totally wrong but I thought it was 2006 when they changed the bearing to the updated one, and it was 2009 when the totally redesigned it.

MY 2005 996 engine

Replace clutch

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 · Original poster

He agreed that the engine seal was of the latest spec, TPFE, and that when changing the clutch, it would be a good idea to install a ceramic bearing.

MY 2005 996 engine
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.

9 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.

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

Outcome without a verified action link

I solved the problem by selling it and replacing it with Lucy.

No unique explicit quoted action; no causal link assigned

Generation: 20261026T165820Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

My MY 2003 C4S engine was replaced with a MY o5 engine. Is this motor less likely to suffer RMS/ ISB failures?

POST 2Original post

probably - there were some changes that in a way make it better and yet not completely immune - I think the numbers are n your favor though. About all that can be done is to (when the time is right, like when changing the clutch) pull the ISB seal and remove the sealing ring from the bearing to allow fresh new oil in and prevent a dry bearing. Also the RMS issues in early motors stemmed from a poor seal which was upgrades and a problem of centering the crank craddle to the block sealing hole - they seem to have gotten that figured out too.. welcome aboard, post some pics and specs on your car - enjoy in good health

POST 3Original post

I could be totally wrong but I thought it was 2006 when they changed the bearing to the updated one, and it was 2009 when the totally redesigned it.

POST 4Original post

pretty much same Engine, if you worry about the IMS goblins used to scare people, then stay worried because its the same thing...

POST 5Original post

Quotes source post: 8183683

Exactly my situation as well, and I never got a clear cut answer on this situation. Like mentioned above. I think the odds are better in a situation like this but still...

POST 6Original post

Quotes source post: 8184135

I also was in the exact same situation. I solved the problem by selling it and replacing it with Lucy.

POST 7Original post

Quotes source post: 8185001

Ya but, "Verona" here looks way better than lucy! IMO anyways...

POST 8 / ORIGINAL POSTEROriginal post

Thanks for the comments. Yesterday, I mentioned my engine numbers to a local 'expert'. He agreed that the engine seal was of the latest spec, TPFE, and that when changing the clutch, it would be a good idea to install a ceramic bearing. In case of oil starvation, the ceramic bearing will still function. My car is sleeping now in a Montreal garage, and I'm making myself crazy with this IMS neurosis. In April, when I'm learning how to drive, I probably won't be as worried. I look forward to track events with the PCA at Mont Tremblant. Supposedly, the 2 day session puts a grin on your face for a month. Oh yeah, it also slows you down on the public roads!

POST 9Original post

Quotes source post: 8186508

Then we can tell the police to take a break?

This is a source reference. Confirm exact model applicability in the original material.