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Porsche Club GB

Clocking - can it be detected

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

Discussion summary

YOUR RESEARCHClocking - can it be detected

Leading reported evidence

Check against the service history

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 · Original poster

check against the service history on the car and the actual parts on the car

Clocking - can it be detected
Read full discussion summary

Leading evidence: 'Check against the service history' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Check against the service history' (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 · 7 captured posts examined · 0 partial discussions

Compare 4 other evidence results

Check though

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

Is the DME record of operating hours a safe way to check though?

Clocking - can it be detected

Check will reveal excessive wear

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

sometimes a good check will reveal excessive wear on parts where there should not be for that mileage.

Clocking - can it be detected

Replace digital reading

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

I mean, if someone can change the digital reading for the miles/kms then why wouldn't they be able to change the operating hours so they match?

Clocking - can it be detected

Replace mileage is capable of this

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

I don't think the hacking software that can change the mileage is capable of this.

Clocking - can it be detected
Frequently discussed actions (6)

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

Check against the service history

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

check against the service history on the car and the actual parts on the car

Clocking - can it be detected

Check though

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

Is the DME record of operating hours a safe way to check though?

Clocking - can it be detected

Check will reveal excessive wear

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

sometimes a good check will reveal excessive wear on parts where there should not be for that mileage.

Clocking - can it be detected

Replace digital reading

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

I mean, if someone can change the digital reading for the miles/kms then why wouldn't they be able to change the operating hours so they match?

Clocking - can it be detected

Replace mileage is capable of this

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 don't think the hacking software that can change the mileage is capable of this.

Clocking - can it be detected

Replace operating hours so they match

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

I mean, if someone can change the digital reading for the miles/kms then why wouldn't they be able to change the operating hours so they match?

Clocking - can it be detected
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.

7 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: 20261026T222516Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

Hi all! I am about to buy a 996 C2 and since my last porsche experience is about 10 years old, I was wondering if there is a way to determine the real miles/kms a car has. Is a Porsche dealer able to tell you or there are ways to clock the car that cannot be detected (eg BMW cars can be clocked in ways that cannot be detected). Unfortunately clocking of German imports here in Greece is very common practice, and I want to know what I am paying for.

POST 2 / ORIGINAL POSTEROriginal post

check against the service history on the car and the actual parts on the car sometimes a good check will reveal excessive wear on parts where there should not be for that mileage. ie more brakes and pads, few clutches, maybe a gear box. but then it can all be replaced and looks as new!! but to be honest there is no way of knowing really.

POST 3Original post

The DME records the operating hours in its memory. If you can get a readout with a PST2 you can get a vague idea of whether the milage is way out, but there is no degree of accuracy. If you can't get access to a PST2 or PIWIS, then there is some diagnostic software from Durametric which will display this information. See www.durametric.com . Cost is about 200USD.

POST 4 / ORIGINAL POSTEROriginal post

Is the DME record of operating hours a safe way to check though? I mean, if someone can change the digital reading for the miles/kms then why wouldn't they be able to change the operating hours so they match?

POST 5Original post

As far as I know the operating hours can't be changed. I don't think the hacking software that can change the mileage is capable of this. Do a google search for "car mileage correction" and then one for "car operating hours correction". You'll see the difference. You can buy the mileage correction software for about £4 - which is worrying - and it includes software to retreive radio codes as well!

POST 6 / ORIGINAL POSTEROriginal post

According to the man in charge of service in my local porsche dealership, clocking cannot be detected. It is a shame that they cannot do something about this!

POST 7Original post

You can stop the miles going onto the speedometer by taking the fuse out in some models as I found when I blew a fuse fitting a stereo. However I am told that regardless of this the ECU unit records the miles and your OPC can plug in and see if this is correct against the speedo

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