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Oil pressure gauge fluctuations

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

Discussion summary

YOUR RESEARCHOil pressure gauge fluctuations

Leading reported evidence

Replace air oil separator

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
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.

Performed · outcome unconfirmed · Original poster

So, I recently replaced my AOS.

Original post Read captured discussion
Oil pressure gauge fluctuations

Suggestion · Original poster

Anyone else notice this after they changes the AOS?

Original post Read captured discussion
Oil pressure gauge fluctuations
Read full discussion summary

Leading evidence: 'Replace air oil separator' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, the most frequently mentioned possible cause is 'hours work' (1 discussions; 0 report identifying it and 1 suggest it). The most frequently discussed action is 'Replace air oil separator' (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.

Read captured replies

1 matching discussions · 11 captured posts examined · 0 partial discussions

Compare 4 other evidence results

Replace aos last week though it had not failed

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

Just replaced our AOS last week though it had not failed.

Original post Read captured discussion
Oil pressure gauge fluctuations

hours work

Suggestion or failed attempt

No successful repair reported for this finding.

0
Identified cause
1
Suspected cause
0
Reported fixes
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 suspect 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.

Suspected cause

$90 and probably an hours work.

Original post Read captured discussion
Oil pressure gauge fluctuations

Replace oil pressure sensor yet

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

Well, have you replaced your oil pressure sensor yet?

Original post Read captured discussion
Oil pressure gauge fluctuations

Replace on the na 996

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

At least it's an easy change on the NA 996.

Original post Read captured discussion
Oil pressure gauge fluctuations
Frequently discussed actions (4)

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

Replace air oil separator

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
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.

Performed · outcome unconfirmed · Original poster

So, I recently replaced my AOS.

Original post Read captured discussion
Oil pressure gauge fluctuations

Suggestion · Original poster

Anyone else notice this after they changes the AOS?

Original post Read captured discussion
Oil pressure gauge fluctuations

Replace aos last week though it had not failed

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

Just replaced our AOS last week though it had not failed.

Original post Read captured discussion
Oil pressure gauge fluctuations

Replace oil pressure sensor yet

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

Well, have you replaced your oil pressure sensor yet?

Original post Read captured discussion
Oil pressure gauge fluctuations

Replace on the na 996

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

At least it's an easy change on the NA 996.

Original post Read captured discussion
Oil pressure gauge fluctuations
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.

hours work

No successful repair reported for this finding.

0
Identified cause
1
Suspected cause
0
Reported fixes
Read evidence and context
Discussions that suspect 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.

Suspected cause

$90 and probably an hours work.

Original post Read captured discussion
Oil pressure gauge fluctuations
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.

11 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

So, I recently replaced my AOS. I noticed today that the oil pressure gauge seems to be a lot more active than before. My AOS failed. Before it failed under full acceleration the pressure gauge would spike to 5 then back to 2-3 once I got off the gas. Now it moves a lot more and seems to be more sensitive to pressure changes. With the new AOS regulating pressure between the crank and the intake it make sense that the oil pressure gauge is more responsive with a new AOS. You agree? Anyone else notice this after they changes the AOS?

POST 2Original post

Just replaced our AOS last week though it had not failed. I have not noticed any difference in how the oil pressure acts.

POST 3Original post

Well, have you replaced your oil pressure sensor yet? That may be on its way out as well. Any oil indicator failures?

POST 4Original post

Oil pressure sesnors can be all over the map...bouncing from high to low. Don't let it torture you, just change it.

POST 5Original post

At least it's an easy change on the NA 996. $90 and probably an hours work. On my 996tt it acted up once but appears to be working find again, but it's not easy to get to.

POST 6 / ORIGINAL POSTEROriginal post

I don't think the oil pressure gauge is bad. Just more responsive now that there is a healthy AOS installed. It makes logical sense that you would see more activity since crank case pressure is being regulated appropriately than before.

POST 7Original post

Quotes source post: 12494736

I don't know, mine flopped around like that, like a fish, right before it went out completely. This lead to a temporary feeling of sheer terror on my part. I wouldn't be surprised if some 0 readings start to pop up.

POST 8 / ORIGINAL POSTEROriginal post

I'll get my eyes peeled for this, but it stays anywhere from 3.5-5 most the time. Thanks!

POST 9Original post

Yep it's on it's way out. I get my parts from the dealer. Oil pressure sender was $55. Get a crows foot. I forgot the size. Easy as pie to R&R

POST 10Original post

Quotes source post: 12495434

19mm if I recall correctly.

POST 11Original post

Quotes source post: 12495606

Correct. I used this as a guide... https://rennlist.com/forums/996-foru...ement-diy.html

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