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Porsche Club GB

Rear light cluster condensation & LED Upgrades

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

Discussion summary

YOUR RESEARCHRear light cluster condensation & LED Upgrades

Reported or suspected cause

glue

Suggestion or failed attempt

No successful repair reported for this finding.

0
Identified cause
1
Suspected cause
0
Reported fixes
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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 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 · Original poster

Taken it off to dry out, looks pretty basic but suspect the glue that holds the lens to the backing has a leak somewhere, although there are drain tubes on the back anyway so it's open to atmosphere by design.

Rear light cluster condensation & LED Upgrades
Frequently discussed work

Repair original lens and keep both as spare

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
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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

It's a slightyl cheaper option than the standard lens and means I can try to repair the original lens and keep both as spare...

Rear light cluster condensation & LED Upgrades
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Leading evidence: 'glue' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, the most frequently mentioned possible cause is 'glue' (1 discussions; 0 report identifying it and 1 suggest it). The most frequently discussed action is 'Repair original lens and keep both as spare' (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 · 6 captured posts examined · 0 partial discussions

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Repair original lens and keep both as spare

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

It's a slightyl cheaper option than the standard lens and means I can try to repair the original lens and keep both as spare...

Rear light cluster condensation & LED Upgrades
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.

Repair original lens and keep both as spare

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

It's a slightyl cheaper option than the standard lens and means I can try to repair the original lens and keep both as spare...

Rear light cluster condensation & LED Upgrades
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.

glue

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 · Original poster

Taken it off to dry out, looks pretty basic but suspect the glue that holds the lens to the backing has a leak somewhere, although there are drain tubes on the back anyway so it's open to atmosphere by design.

Rear light cluster condensation & LED Upgrades
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.

6 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.

  • Porsche Club GB: 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

Any tips for sealing the rear light clusters? Just noticed the drivers side has some condensation in it after all the terrible weather. Looks like replacements are about £400 per side! Taken it off to dry out, looks pretty basic but suspect the glue that holds the lens to the backing has a leak somewhere, although there are drain tubes on the back anyway so it's open to atmosphere by design. Thanks in advance for any suggestions...

POST 2Original post

If its open to atmosphere by design I guess sealing it would do no good But if its leaking would it not show water rather than condensation

POST 3 / ORIGINAL POSTEROriginal post

So after carefully removing, drying and re-installing I'm back with a condensation issue (and small pool of water) in one of the rear lenses, although they are open to atmosphere they are obviously not meant to have water ingress as the drains are not that effective (though I might try removing again and getting an airline into the drain holes). My current thinking is to update with LED's from Design 911, seem to have a couple of options, anyone done this, any issues with longevity? It's a slightyl cheaper option than the standard lens and means I can try to repair the original lens and keep both as spare...

POST 4Original post

Hi Phil, I saw SteveAndrews (username) 996 with LED upgrades on it, and it looks good in the flesh IMO. I do remember him saying on here though, that it was done already when he bought it, so has no idea who made them. It certainly looks good on his black car, Im not always convinced by other colours online, I need to be able to see it on the car. Not sure if that helps you at all Mark

POST 5 / ORIGINAL POSTEROriginal post

Thanks for the reply Mark, it's obviously not a popular topic, maybe no-one else has suffered water ingress. I'm going to go with the LED update and keep the standard lenses as spares. I like having the option of returning to standard, and also it will ensure the standard units don't get any more wear and tear...

POST 6Original post

Not a bad idea. Also, defo do keep the old units in case you sell and the new owner wants to return it to stock, as seems to be the more common theme now

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