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Help! Why doesn't my new tail light fit?

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

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YOUR RESEARCHHelp! Why doesn't my new tail light fit?

Leading reported evidence

Check box all good

Performed · outcome unconfirmed

No successful repair reported for this finding.

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Unsuccessful attempts
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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
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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

Most likely overkill but I had it on hand, checked the box all good with plastic - made sure not to get it on the lens section.

Help! Why doesn't my new tail light fit?
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Leading evidence: 'Check box all good' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, the most frequently mentioned possible cause is 'glue has lost its strength' (1 discussions; 0 report identifying it and 1 suggest it). The most frequently discussed action is 'Check box all good' (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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1 matching discussions · 27 captured posts examined · 0 partial discussions

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Use doesnt hold up over 80 degrees according

Performed · outcome unconfirmed

No successful repair reported for this finding.

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Reported fixes
0
Unsuccessful attempts
1
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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 · Original poster

My only thoughts are that the epoxy I used doesnt hold up over 80 degrees according to the box.

Help! Why doesn't my new tail light fit?

Use some epoxy

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

I've used some epoxy to reglue the lense to the frame.

Help! Why doesn't my new tail light fit?

Performed · outcome unconfirmed · Original poster

I've used some epoxy to hold the lens back in place, this is an unusual scenario.

Help! Why doesn't my new tail light fit?

Use some meguires plastix

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

In other news I used some Meguires PlastiX to refresh my spare set - came out quite nicely.

Help! Why doesn't my new tail light fit?

glue has lost its strength

Suggestion or failed attempt

No successful repair reported for this finding.

0
Identified cause
1
Suspected cause
0
Reported fixes
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 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

Or more likely the glue has lost its strength because they are clipped and also glued onto the housing.

Help! Why doesn't my new tail light fit?
Frequently discussed actions (9)

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

Check box all good

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

Most likely overkill but I had it on hand, checked the box all good with plastic - made sure not to get it on the lens section.

Help! Why doesn't my new tail light fit?

Set came out quite nicely

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

In other news I used some Meguires PlastiX to refresh my spare set - came out quite nicely.

Help! Why doesn't my new tail light fit?

Set which have a manufacturing stamp of 2009

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

Got a new (to me) tail light set which have a manufacturing stamp of 2009.

Help! Why doesn't my new tail light fit?

Test patience

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

Ugh why does everything 996 test my patience!!

Help! Why doesn't my new tail light fit?

Use 150kg sellys epoxy

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

As I though it might be exposed to some extreme conditions I used 150kg Sellys epoxy that takes 24-72 hrs to cure.

Help! Why doesn't my new tail light fit?

Use doesnt hold up over 80 degrees according

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

My only thoughts are that the epoxy I used doesnt hold up over 80 degrees according to the box.

Help! Why doesn't my new tail light fit?

Use enough

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 did cross my mind that it would get hot in that spot as its above the mufflers, or I didnt use enough.

Help! Why doesn't my new tail light fit?

Use some epoxy

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

I've used some epoxy to reglue the lense to the frame.

Help! Why doesn't my new tail light fit?

Performed · outcome unconfirmed · Original poster

I've used some epoxy to hold the lens back in place, this is an unusual scenario.

Help! Why doesn't my new tail light fit?

Use some meguires plastix

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

In other news I used some Meguires PlastiX to refresh my spare set - came out quite nicely.

Help! Why doesn't my new tail light fit?
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 has lost its strength

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

Or more likely the glue has lost its strength because they are clipped and also glued onto the housing.

Help! Why doesn't my new tail light fit?
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.

27 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: 20261026T130754Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

Hey all, Got a new (to me) tail light set which have a manufacturing stamp of 2009. Right side fits perfectly, left side not so much?? Any ideas? I bought all new parts for both mounting points - old light fits too deep new light sits too far out help please! The only solution I can think of is cutting the channel for the mounting point further in so the light sits further into the inner bracket? Car is a RoW 2004 C2.

POST 2 / ORIGINAL POSTEROriginal post

Have found the answer to my own question, the lens has become separated from the moulding. What it should look like: ​​​​​What it does look like:

POST 4 / ORIGINAL POSTEROriginal post

Quotes source post: 14924916

Ah sorry left everyone hanging! I ended up pulling out a little bit of the adhesive and pushed it back into place. The clip went back into the housing I'll post some pics tomorrow

POST 5 / ORIGINAL POSTEROriginal post

So just an update, installed this morning and it immediately popped back out. I've used some epoxy to reglue the lense to the frame. Have to wait 24-72 hours for it to set! What an adventure

POST 6Original post

"...popped back out..." HHHMMM...I would ask why. Is the light box or lense warped? Just dumb questions as I have never dealt with a separated taillight assembly.

POST 7 / ORIGINAL POSTEROriginal post

My guess is a combination of things, manufacturing stamp of 2009 making them 9 years old, being exposed to the sun and external conditions etc etc. Or more likely the glue has lost its strength because they are clipped and also glued onto the housing. I've used some epoxy to hold the lens back in place, this is an unusual scenario. I'll report back once I've installed it. ​​​​​​ ​​​​​​

POST 9Original post

I don't know what type of epoxy you are using, but in similar circumstances I have found clear Gorilla Glue to be the best and strongest adhesive.

POST 10 / ORIGINAL POSTEROriginal post

Thanks everyone! As I though it might be exposed to some extreme conditions I used 150kg Sellys epoxy that takes 24-72 hrs to cure. Most likely overkill but I had it on hand, checked the box all good with plastic - made sure not to get it on the lens section.

POST 11Original post

Have to ask the obvious.......Full of "Blinker Fluid"? Helps a ton Good luck with the repair.

POST 12 / ORIGINAL POSTEROriginal post

Quotes source post: 14932513

Thanks, hahaha of course! Didn't even need this thread should have just topped up the fluid

POST 13 / ORIGINAL POSTEROriginal post

For those that are interested this is the product I used: http://www.selleys.com.au/adhesives/...uper-strength/ Its probably overkill, but its water resistant (it may get wet with washing) and primarily I wanted a fix that would last.

POST 14Original post

Dan: Did that fix the issue or are you still in the "cure time" period?

POST 15 / ORIGINAL POSTEROriginal post

Quotes source post: 14934012

The cure time is over! Unfortunately im going to have to keep everyone hanging on this wild adventure as my car is in storage during the weekdays

POST 16 / ORIGINAL POSTEROriginal post

So update, installed on the weekend and was all good, or so I thought! Full day of driving and the epoxy didnt hold up and popped back out now looking into some plastic specific epoxy which will hopefully hold up!

POST 17Original post

Can't you just return the bad lens and get a replacement?

POST 18 / ORIGINAL POSTEROriginal post

Quotes source post: 14960486

They were second hand, the seller didn't disclose the issue either

POST 19Original post

Quotes source post: 14960511

Ahh, that's a bummer.

POST 20 / ORIGINAL POSTEROriginal post

Quotes source post: 14960559

Sure is, even more so that the epoxy didnt stick. Going to give loctite plastic epoxy a try

POST 21Original post

Gorilla Glue, clear, may be worth a try too. The stuff you used is pretty good, so that's not a good sign.

POST 22 / ORIGINAL POSTEROriginal post

My only thoughts are that the epoxy I used doesnt hold up over 80 degrees according to the box. It did cross my mind that it would get hot in that spot as its above the mufflers, or I didnt use enough. I think the heat was the biggest factor.

POST 23Original post

That must be 80 C not 80 F. That would be 176 F. Otherwise it would only be good for glueing ice cubes together into an iceburg.

POST 24 / ORIGINAL POSTEROriginal post

Quotes source post: 14961164

Correct! Come on guys get with the metric system already! So I'm not sure which way to repair this, either plastic super glue, plastic epoxy or this automotive sealant: https://www.bunnings.com.au/sika-150ml-white-sikaflex-227-auto-and-construction-sealant_p1210291 The original glue seems like a sticky sealant rather than a glue? I it has a flexible component to it.

POST 26 / ORIGINAL POSTEROriginal post

Quotes source post: 14994308

Sorry guys was a bit slack updating everyone! So I cleaned up all the dud epoxy, I either didn't use enough or mode likely its so hot above the muffler it gave out at 80 degrees (C) as the box suggests it would I've just finished re-gluing it with Loctite standard superglue, I've got a group drive on the 20th of May so that will be the tell if it holds. In the meantime I bought another set of tail lights but they don't have the clarity this set does so fingers crossed this new superglue fix actually lasts!! There was a specific Loctite plastic superglue but it has an activator and a glue and I didn't really have the surface area to apply both, that will be the final solution to try if this doesn't hold. Ugh why does everything 996 test my patience!! Haha

POST 27 / ORIGINAL POSTEROriginal post

So I finally got around to fitting them! Seems to he holding fine for now! Time will tell. In other news I used some Meguires PlastiX to refresh my spare set - came out quite nicely. Wasn't keen wet sanding and polishing as they weren't that bad. I also wanted to retain the original markings in the bottom right/left of each light.

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