15 captured repliesDiscussion pagination complete · Source accounts, not a confirmed diagnosis
THIS DISCUSSION / SOURCE-DERIVED OVERVIEW
Discussion summary
YOUR RESEARCHflat tire
Leading reported evidence
Replace last tire
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
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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
I discussed with the shop and they feel that the stems must have not been replaced last tire change.
Leading evidence: 'Replace last tire' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Check ivs' (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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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.
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
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0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.
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.
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Suggestion
Make sure you fully document with pictures and a written service repair order.
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.
15 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: 20261026T135432Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources
Could be old reused valve stems from a previous tire replacement ? On my older air cooled 911 the valve stems would fold over at speed. Aluminum valve stem supports were necessary. My C4S got new very short metal valve stems at her last new set of tires.
Should be a easy fix at a competent tire shop.
It's a Porsche, so you should never expect a flat tire, even caused by an old worn out valve stem. I see a lawsuit against Porsche for this travesty of justice and order. Make sure that you only specify OE Porsche valve stem replacements and only have it done by a certified accredited Porsche mechanic at a Porsche dealer. Check them out first and ask for the certified paperwork. Make sure you fully document with pictures and a written service repair order. Who knows what type of cruddy cheap valve stem your local tire store would use?! I can't even imagine what this has done to the value of your car.....
Check that rim for sharp edges around the stem.
As Seeeu911 mentions it may have been an old valve. I have had one go bad on my BMW R1100RT. It was 17 yrs old.
The older model Fuchs wheels used these:
http://www.suncoastparts.com/product...=964T_wheelacc
Some discussion on the subject:
http://forums.pelicanparts.com/porsc...-supports.html
http://forums.pelicanparts.com/porsc...tem-brace.html
Got it replaced. No sharp edges. No charge. I discussed with the shop and they feel that the stems must have not been replaced last tire change.
fpb11 - Dstutler - Seeeu911, thank you for "constructive" feedback.
DBJoee996 we all got that, I thought it was pretty funny. Cheers! It's always such a pleasure to be among the 996 crowd. I think we are the most humours, helpful and encouraging group there is.
