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How to interpret rev test?

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10 captured repliesPartial discussion capture · Source accounts, not a confirmed diagnosis
THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

Discussion summary

YOUR RESEARCHHow to interpret rev test?

Leading reported evidence

Inspect leaks

Suggestion or failed attempt

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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
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0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

At the same time you can have them remove the engine cover and inspect for leaks, check that any updates have been done and give you an estimate on remaining

How to interpret rev test?
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Leading evidence: 'Inspect leaks' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Inspect leaks' (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 · 10 captured posts examined · 1 partial discussions

Compare 2 other evidence results

Test costs, approximately, and whether or not i should

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
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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.

Suggestion

anyone know what the test costs, approximately, and whether or not I should

How to interpret rev test?

Test engine

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

but the dealer [non Porsche] doesn't have a rev test for the engine.

How to interpret rev test?
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.

Inspect leaks

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

At the same time you can have them remove the engine cover and inspect for leaks, check that any updates have been done and give you an estimate on remaining

How to interpret rev test?

Test costs, approximately, and whether or not i should

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

anyone know what the test costs, approximately, and whether or not I should

How to interpret rev test?

Test engine

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

but the dealer [non Porsche] doesn't have a rev test for the engine.

How to interpret rev test?
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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.

  • 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: 20261027T011819Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1Original post

Hi Gang, I've been considering the purchase of an '07 Cayman with 29K miles on it but the dealer [non Porsche] doesn't have a rev test for the engine. Does anyone know what the test costs, approximately, and whether or not I should have other tests performed if I decide to pay to have the car analyzed? Also, can a "lay" person such as myself read the rev test or does it need a trained eye? Thanks in advance for your help. Everett

POST 2Original post

You will have to call your local Porsche dealer and inquire about that since rates vary. At the same time you can have them remove the engine cover and inspect for leaks, check that any updates have been done and give you an estimate on remaining rotor , brake and tire life. Be sure and get everything in writing to help with the negotiations and to understand your future expenses. The seller might be willing to deduct the cost from the price if you do purchase the car. I remember a thread that discussed the various rev limiter read outs and if someone doesn't add that here I'll try to find it later. Edit: Here is one I remember. http://www.planet-9.com/cayman-tech/22253-piwis-analysis-log.html And see if you can talk to the former owner. Sometimes that can be very useful.

POST 3Original post

This might be what you're talking about, look it over and see if this is the thread you were referring to; http://www.planet-9.com/cayman-tech/14265-time-sensitive-question-overrev-issue.html#post171155 If not, I'll do some more searching too, but later.

POST 4Original post

Santa Fe & TX-KmanS, Thanks gentlemen! I read the two threads you alluded to and feel better informed. As Santa Fe points out, I should call my local Porsche dealer and find out what a comprehensive analysis of the car would cost. In any case I suspect it would be money well spent, especially since the dealer of this car is not a Porsche franchise. Thanks again.

POST 5Original post

Might not be a bad idea to get a working log from someone with a PIWIS . Broken oil pump shaft/ motor over rev - RennTech.org Forums Where in California are you?

POST 6Original post

Tool Pants, Thanks for the tip. I'm located in the San Francisco Bay Area, as is the car I'm thinking about. Grey Eagle

POST 7Original post

I am in San Jose and have been Boxstering for 9 years. I know many dealership and independent mechanics. The independent mechanics use to work at dealerships then started their owns shops. There are 2 great independent shops, in Sunnyvale and Santa Clara, that do pre purchase inspections. Problem is they do not yet have a PIWIS because it is so expensive. They have PST2s but it don't work on 2005 up cars. If you just want a printout of the working log then I know somone with a PIWIS , but he is in the Sacramento area. He is not a mechanic. If you can get the car to Rector Porsche in Burlingame or Stevens Creek Porsche in San Jose I will give you the names of the mechanics I have known for years who I would trust to do a pre purchase inspection on a car I was considering buying. Both dealerships have a PIWIS . I think Stevens Creek charges $250 for the inspection. I do not know what Rector charges.

POST 8Original post

Thanks Tool Pants. I live close to Stead Porsche in Walnut Creek. Do you have any referrals there? Grey Eagle P.S..thanks again for all the suggestions.

POST 9Original post

I have only been there once because one of the local Boxster owners lived near Stead and he took me over to meet the service manager, Eric Schaefer. That was about 6 years ago. They had a good reputation back then. Schafer is still the manager. But someone recently gave Stead a negative review. Board Message I have no personal experience with Stead and do not know their mechanics. A local 2003Boxster owner just went over there to have his OBC turned on and a few mechanics tried but could not figure out how to do it. We have been turning it on for 4 years. I have a PST2 and I can turn it on, so the local owner is coming over to my office. The local owner even had a printout of the instructions on how to turn it on. Makes me wonder.

POST 10Original post

Thanks again Tool Pants. I tried to click on the "Board Message" area in your message to read the negative review of Stead, but the link keeps returning an error comment. Grey Eagle

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