Planet-9

Trunk Clunk fixed by Dealer but still occationally hear it

Add to repair workspace

New repair projectOpen repair workspace

Original source

4 captured repliesPartial discussion capture · Source accounts, not a confirmed diagnosis

THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

Discussion summary

YOUR RESEARCHTrunk Clunk fixed by Dealer but still occationally hear it

Leading reported evidence

Check shock dampers

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
Also have them closely check both shock dampers for wear.
Original post Read captured discussion
Trunk Clunk fixed by Dealer but still occationally hear it

Read full discussion summary

Leading evidence: 'Check shock dampers' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Check shock dampers' (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 · 4 captured posts examined · 1 partial discussions

Compare 3 other evidence results

Repair "trunk clunk"

Suggestion or failed attempt

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
I too had my dealer repair the "trunk clunk".
Original post Read captured discussion
Trunk Clunk fixed by Dealer but still occationally hear it

Repair performed by their dealer and still heard the clunk

Suggestion or failed attempt

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
Has anyone else had the trunk clunk repair performed by their dealer and still heard the clunk after the service was performed?
Original post Read captured discussion
Trunk Clunk fixed by Dealer but still occationally hear it

Replace i would feel is all

Suggestion or failed attempt

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
After the fix the thunk became less pronounced, occurred much less often and the associated pressure change I would feel is all but gone.
Original post Read captured discussion
Trunk Clunk fixed by Dealer but still occationally hear it

Frequently discussed actions (4)

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

Check shock dampers

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
Also have them closely check both shock dampers for wear.
Original post Read captured discussion
Trunk Clunk fixed by Dealer but still occationally hear it

Repair "trunk clunk"

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
I too had my dealer repair the "trunk clunk".
Original post Read captured discussion
Trunk Clunk fixed by Dealer but still occationally hear it

Repair performed by their dealer and still heard the clunk

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
Has anyone else had the trunk clunk repair performed by their dealer and still heard the clunk after the service was performed?
Original post Read captured discussion
Trunk Clunk fixed by Dealer but still occationally hear it

Replace i would feel is all

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
After the fix the thunk became less pronounced, occurred much less often and the associated pressure change I would feel is all but gone.
Original post Read captured discussion
Trunk Clunk fixed by Dealer but still occationally hear it

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.

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

Planet-9: 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: 20261026T194705Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1Original post

Has anyone else had the trunk clunk repair performed by their dealer and still heard the clunk after the service was performed? It happens less than it did but it is still anoying.

POST 2Original post

I too had my dealer repair the "trunk clunk". After the fix the thunk became less pronounced, occurred much less often and the associated pressure change I would feel is all but gone. If you review the actual fix as documented here on the Cayman Club it is clear why the problem may persist, but should do so to a much lesser degree.

POST 3Original post

Mine is GONE:banana::banana:The bleeping trunk clunk is GONE!!!!!!! The first dealer fix involved adjustment of bumpers and insulation of 3rd brakelight area????. What a ^^%&ing joke!!!!. Worse than ever. Her's the deal- Insist on the factory dealer fix buletin involving the balance weight inside the hatch outlined in the club thread. Print the bulletin and bring it with you. Also have them closely check both shock dampers for wear. Both of mine were shot.Lots of dealers do not want to do the balance weight fix for some odd reason. Mine had to order the parts. My 3rd brakelight was alos defective- insulation hanging down and loose-don't know if this had anything to do with the clunk problem or not. It is soooo nice not tohave to listen to that damn noise any more everytime I run over a manhole cover, a seam in the road, or a speed bump

POST 4Original post

The dealer did mine and it is a whole lot better. Still hear it once in a while, but unless you take out the counter weights, (Not recommended) there is still some noise on big bumps.

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