fullymatted.
Back to search
911uk

996.1 GT3 Wheel leaking air

Add to repair workspace
Open repair workspace
Original source
9 captured repliesDiscussion pagination complete · Source accounts, not a confirmed diagnosis
THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

Discussion summary

YOUR RESEARCH996.1 GT3 Wheel leaking air

Leading reported evidence

Replace corners at a time

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

And old school me has always replaced both corners at a time.

996.1 GT3 Wheel leaking air
Read full discussion summary

Leading evidence: 'Replace corners at a time' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Replace corners at a time' (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 · 9 captured posts examined · 0 partial discussions

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 corners at a time

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

And old school me has always replaced both corners at a time.

996.1 GT3 Wheel leaking air
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.

  • 911uk: 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: 20261026T130754Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

So with the 996 being off the road for 6 months waiting for a Hartech rebuild I finally got her back last month… and now she’s off the road again. I got (what I thought was a puncture) a flat tyre whilst driving and managed to limp to Kwik Fit (don’t judge me) to have new Michelin Pilots put on the rear. The original tyre was still looking ok albeit more than 5 years old. And old school me has always replaced both corners at a time. A couple of days later the tyre was flat again. I rang Kwik Fit who told me they struggled with the rim seal and had to put some sealer stuff on which usually costs £35 but he done it for free… He said there’s a thicker paste you can put on but Kwik Fit don’t supply it. He reckoned it was quite corroded. Rather than the messy option I took it to local coach works for a refurb. But now they have turned around and said they can’t repair it as it’s leaking in 2 parts behind the split rim and 2 parts on the outer rim. He said they never remove the split rim because they never go back Any ideas people? I was prepared for the worst (buckled or cracked) but this answer is neither. It’s leaking but they won’t fix it because it’s split rim?! Has anyone else had this issue? Do I try somewhere else, go with the thick paste option, or look for another alloy? Seems extreme.

POST 3Original post

Sounds like they just fobbed you off, pump the tyre up to about 40 psi and spray water with a bit of washing up liquid in it around the rim this will show where its leaking, i reckon it needs the tyre taking off again and give the wheel a proper good clean . I would not believe a word until i'd seen whats going on with it.

POST 4Original post

It's a known problem with these thanks to corrosion at barrel / rim join. Proper fix to find is to find someone who can take apart, recondition and reseal, but as you have found not many are keen to take that on. Or a new wheel. Edited to add: oops, ignore this, they are 2 piece so barrel and rim are continuous.

POST 5Original post

As a quick aside @Bluesunday71 , why was your engine with Hartech? Unusual to here of a Mezger needing major work!

POST 6Original post

Quotes source post: 2827042

i think its just the wheel that' s GT3

POST 7Original post

Being a split rim has nothing to do with it loosing air, you can unbolt the centre and take it out and it wouldn't affect tyre pressure. It'll be corroded where the tyre sits against the wheel and allowing air to slowly leak out. find a descent wheel refurb place and they'll be able to sort it out.

POST 8Original post

Quotes source post: 2827069

I stand corrected, the 996.1 GT3 road cars were two piece. The 996 cup / race car split rims were 3 piece and notorious for leaks.

POST 9Original post

As said above soapy water, it’ll be leaking out the rim. The wheel doesn’t look in great shape it’s been painted. You can gum them up with bead sealer but it doesn’t always work. I’ve seen it where air gets out under the damaged paint/powdercoat.

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