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headlight rejuvenate

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

Discussion summary

YOUR RESEARCHheadlight rejuvenate

Leading reported evidence

Use local detailing shop (deep reflections in los gatos, ca)

Performed · outcome unconfirmed

No successful repair reported for this finding.

0
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0
Unsuccessful attempts
1
Discussions
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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.

Performed · outcome unconfirmed

I used a local detailing shop (Deep Reflections in Los Gatos, CA) for my cayenne headlights and they turned out great.

headlight rejuvenate
Frequently discussed work

Use cutting compound

No successful repair reported for this finding.

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0
Unsuccessful attempts
1
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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

- use cutting compound on MF cutting pad

headlight rejuvenate
Read full discussion summary

Leading evidence: 'Use local detailing shop (deep reflections in los gatos, ca)' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Use cutting compound' (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 · 14 captured posts examined · 0 partial discussions

Compare 2 other evidence results

Use cutting compound

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

- use cutting compound on MF cutting pad

headlight rejuvenate

Use polisher

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

It helps to use a polisher with a 3� disk.

headlight rejuvenate
Frequently discussed actions (3)

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

Use cutting compound

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

- use cutting compound on MF cutting pad

headlight rejuvenate

Use local detailing shop (deep reflections in los gatos, ca)

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

I used a local detailing shop (Deep Reflections in Los Gatos, CA) for my cayenne headlights and they turned out great.

headlight rejuvenate

Use polisher

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

It helps to use a polisher with a 3� disk.

headlight rejuvenate
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.

14 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: 20261026T161109Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

hello, I know this has been discussed, and I've read. I tried sanding and polishing and going through 3Ms process but just can't get these headlights looking new again. Does anyone offer a service where you Mail the headlights and they disassemble, resurface, clearcoat, whatever, and send back? Thanks!

POST 2Original post

My guy Ralph at Glossy Garage does it. He's in St. Louis. https://www.glossygarage.com/about

POST 3Original post

I used a local detailing shop (Deep Reflections in Los Gatos, CA) for my cayenne headlights and they turned out great. I think cost was also low like $100. I also see many other detail places offering �headlight restoration� as a service. Maybe there is a similarly capable detail shop in your area.

POST 4Original post

Talk to a reputable local bodyshop, they should be able to sand and clearcoat your headlights to a brand new condition. I�ve done it locally for a bunch of people and on my own personal cars (my 911 hasn�t needed it) if they�re off the car it�s even easier to have done. Should cost between $100 and $300 depending on how bad they are, what materials the shop uses, and the prevailing labor rate in your area.

POST 5Original post

I bought one of the highest rated kits on amazon for this. Amazon Amazon Followed the steps to a T. It maybe knocked down 10-15% of my headlight yellowing. I'm going to have a shop do it. Sometimes it just pays better dividends

POST 6Original post

Quotes source post: 17364278

Are you going to inquire about their guarantee? 10 to 15% doesn't seem like you got what you wanted.

POST 7Original post

Quotes source post: 17364278

I had similar results with the two kits I tried. Still yellow. I think both kits had 600 grit as the lowest. I'm going to try 320 grit and see if that makes a difference.

POST 8Original post

Quotes source post: 17364478

Is it worth getting my $20 back ? probably not

POST 9Original post

Quotes source post: 17364492

320 sounds coarse. A detail guy I know starts with 600.

POST 10Original post

Quotes source post: 17364576

600 did nothing for me, as I said in my earlier post.

POST 11Original post

Quotes source post: 17364723

320 should do it. I started at 320, stepped it up gradually to 3000 grit. It helps to use a polisher with a 3� disk. finish it with three steps of good car polish, glass finish if done right. mine took about an hour each with lots of sandpaper and pad changes to minimize my time washing the pads out during the process.

POST 12Original post

I tried a Turtlewax product first. It kind of looked OK but didn't last 6 months. I tried again thinking I just didn't polish long enough. It didn't last any longer. The last one I tried is the Cerakote discussed above. They looked alot better than the turtlewax to start with but started yellowing again about 6 months later. If it's done by a shop 'properly', how long will the coating last? I guess if it's $100/year, it's still cheaper than new headlights over the next 10 years.

POST 13Original post

If the headlights are really cloudy, you'll probably want to use a more comprehensive method than what the pre-packaged kits can do. In short, here's a good process to follow: - (if really oxidized/yellow) wet sand with 800-1000 grit - wet sand with 1500 grit - wet sand with 3000 grit - use cutting compound on MF cutting pad - finish with finishing compound and soft pad Then we prefer to apply PPF on the surface to provide a new barrier to oxidation and UV. Otherwise, you can go with something like a ceramic coating, but I think having PPF on them gives them the best chance of preventing the oxidation from returning soon. Good luck!

POST 14Original post

Quotes source post: 17365341

Those headlights barely look yellow. If I was to use 800-1000 grit sandpaper it might take me 6-7 hours per headlight and still not look right.

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