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911uk

996 Fuel smell in cabin

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

Discussion summary

YOUR RESEARCH996 Fuel smell in cabin

Leading reported evidence

Check other items

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 have this on mine and it's not correct so is leading me down a certain path to check other items.

996 Fuel smell in cabin
Read full discussion summary

Leading evidence: 'Check other items' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Check other items' (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 · 8 captured posts examined · 0 partial discussions

Compare 4 other evidence results

Fill car, sometimes

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

I have an intermittent fuel smell in the cabin after filling the car, sometimes from full to half a tank, but other times around the 3/4 tank mark.

996 Fuel smell in cabin

Replace criteria

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

In terms of searching on the forum, if you change the criteria to 'search for all terms', you will get a more targeted result.

996 Fuel smell in cabin

Use noticed the smell

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

The mobile mechanic I now use noticed the smell when he was doing some work so requires some more investigation.

996 Fuel smell in cabin

Use search function

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

I've never been able to use the search function.

996 Fuel smell in cabin
Frequently discussed actions (7)

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

Check other items

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 have this on mine and it's not correct so is leading me down a certain path to check other items.

996 Fuel smell in cabin

Fill car, sometimes

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

I have an intermittent fuel smell in the cabin after filling the car, sometimes from full to half a tank, but other times around the 3/4 tank mark.

996 Fuel smell in cabin

Replace criteria

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

In terms of searching on the forum, if you change the criteria to 'search for all terms', you will get a more targeted result.

996 Fuel smell in cabin

Replace fuel filler cap as the sealing gasket had deteriorated

No successful repair reported for this finding.

0
Reported fixes
1
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that report an unsuccessful attempt
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.

Unsuccessful attempt · Original poster

I've replaced the fuel filler cap as the sealing gasket had deteriorated, but this hasn't cured the issue.

996 Fuel smell in cabin

Outcome qualification: Negation, uncertainty or missing explicit repair resolution overrides the raw extraction signal.

Use noticed the smell

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

The mobile mechanic I now use noticed the smell when he was doing some work so requires some more investigation.

996 Fuel smell in cabin

Use search function

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

I've never been able to use the search function.

996 Fuel smell in cabin

Use search function, i've tried

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

And before you say use the search function, I've tried that.

996 Fuel smell in cabin
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.

  • 911uk: 1 discussions

0 evidence records excluded for query context · 0 excluded by outcome qualification · 1 adjusted by outcome qualification.

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

Generation: 20261026T094842Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

I have an intermittent fuel smell in the cabin after filling the car, sometimes from full to half a tank, but other times around the 3/4 tank mark. I've replaced the fuel filler cap as the sealing gasket had deteriorated, but this hasn't cured the issue. There's no sign of any fuel spillage around the filler neck either. Any ideas? Thanks.

POST 2 / ORIGINAL POSTEROriginal post

And before you say use the search function, I've tried that. It just loads all the forum threads. I've never been able to use the search function. :?:

POST 3Original post

I have the same issue, have heard it's a common problem, I'm still investigating this, does your tank build up pressure? Ie when you remove the petrol cap do you get a hiss? I have this on mine and it's not correct so is leading me down a certain path to check other items. I will keep you update

POST 4Original post

I have this too - my garage changed the carbon canister (which is behind the o/s wheel arch liner) but it still happens occasionally. The mobile mechanic I now use noticed the smell when he was doing some work so requires some more investigation. Car is currently in storage as my garage is being rebuilt, but I will need to resolve in 2022 when I get it back so any other experiences/pointers welcome.

POST 5 / ORIGINAL POSTEROriginal post

There's no pressure release when I remove the fuel cap. I'll investigate the breather set up further.

POST 6Original post

In terms of searching on the forum, if you change the criteria to 'search for all terms', you will get a more targeted result. Otherwise you are searching for an post with the word 'fuel', 'smell', 'in', or 'cabin' within the text - and the word 'in' is quite a common word. Try 'fuel smell' on 'search for all terms'. That's my last good deed for 2021

POST 7Original post

If you search using the word "and" between your search words it will come up with posts that actually have all those works in the results. eg, fuel and smell and cabin in the 996 forum drop down will give you more specific results

POST 8Original post

It also helps in diagnosing if you put which 996 you have in your sig/profile, both 3.4 and 3.6 systems are slightly different

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