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Porsche Club GB

Rear Spoiler Erratic Operation

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

Discussion summary

YOUR RESEARCHRear Spoiler Erratic Operation

Leading reported evidence

Use posing

Suggestion or failed attempt

No successful repair reported for this finding.

0
Reported fixes
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 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

On the dash is only any use for posing.

Rear Spoiler Erratic Operation
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Leading evidence: 'Use posing' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Use posing' (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 · 10 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.

Use posing

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

On the dash is only any use for posing.

Rear Spoiler Erratic Operation
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.

10 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: 20261026T174436Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

Good evening 996 fans. Question about a 99(T) C2 Cab spoiler. I pulled into a supermarket carpack friday night after travelling a few miles at which no point did exceed about 40mph. Got out the car as a walked around the back, the rear spoiler was deployed? How strange! I retracted the switch in the footwell. The following day I pulled up and again the spoilier was deployed. This time I had not exceed 55mph, again I retarcted it with the switch. Got home this morning, and the spoiler was retarcted. So why the erractic deployments? So what would cause the spoiler to deploy when I have not exceed the UK national speed limit? Thanks Stuart

POST 2Original post

Just to rule out the obvious you're not catching the switch with your foot are you? I have managed it once so its not impossible to do.

POST 3 / ORIGINAL POSTEROriginal post

I had initial thought that. And as far as I am aware, no. I have had the car about 7 months, and this is the first time that the spoiler had been and stayed deployed below 75mph. The only thing I can think are a sensor or control box.

POST 4Original post

Hi Stuart, Must admit I have inadvertently caught the switch with my foot a few times & even if you do the speed (75 mph ish) for it to raise automatically, it does not go down once your speed has dropped to the preset 37 mph but remains up until you operate the manual switch!! At least that's what I found but open to be corrected as I'm new to this too! atb Paul

POST 5Original post

I think it must be meant to do it. ive tried turning mine on manually then going above 75 to see if a sensor kicks in then dropped to 37 and it still stays up.

POST 6Original post

I thought these cars do very strange things e.g. windows, Spoiler. when battery is on its way out, Dead cells etc. I hate the location of that switch. POINTLESS.

POST 7Original post

It's a reasonably easy job to fit the Turbo spoiler switch on the dash, and wire it up to the switch in the fuse box.

POST 8Original post

Problem is I don't know whether it should even be switched. I mean what is the point?. If I see someone driving round with that up I laugh. when the ECU does fine, But when the driver does LOL.

POST 9Original post

Useful for when washing the car and keeping the skirt clean, but that's why the button is there in the footwell. On the dash is only any use for posing.

POST 10Original post

Yep very handy for washing & ironing. sorry. Yes that's when mine goes up too, when she's having a wash.

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