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How much for my 99 C4?

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

Discussion summary

YOUR RESEARCHHow much for my 99 C4?

Leading reported evidence

Install next week

Performed · outcome unconfirmed

No successful repair reported for this finding.

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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

It will have a factory remanufactured engine and transmission installed next week.

How much for my 99 C4?
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Leading evidence: 'Install next week' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, the most frequently mentioned possible cause is 'engine is multiple rms leaks' (1 discussions; 0 report identifying it and 1 suggest it). The most frequently discussed action is 'Install next week' (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 · 8 captured posts examined · 0 partial discussions

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engine is multiple rms leaks

Suggestion or failed attempt

No successful repair reported for this finding.

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Identified cause
1
Suspected cause
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Reported fixes
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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 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

Suspect engine is multiple RMS leaks.

How much for my 99 C4?
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.

Install next week

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

It will have a factory remanufactured engine and transmission installed next week.

How much for my 99 C4?
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.

engine is multiple rms leaks

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

Suspect engine is multiple RMS leaks.

How much for my 99 C4?
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.

8 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: 20261027T011819Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

I'm planning on selling my black on black '99 C4. It will have a factory remanufactured engine and transmission installed next week. The car has 49k miles on it and i guess you could say 0 miles on the engine and tranny. What do you think?

POST 2Original post

39-42K for it. I know, it's grim, but that's the range now. All depends on condition. Regards, and good luck. Is it a late '99? That could bring a bit more too. Have fun,

POST 3Original post

I could be wrong, but I think all '99 C4's were "late '99" cars... In any case, I bought my '99 C4 in October for $45k /w a 3yr warranty. The car had 28k miles on it and a fresh set of tires. All the typical options plus some exclusive bits. The car was in pretty much perfect shape - one owner, etc. This was purchased through a dealer..... trev

POST 4Original post

i'd say it's worth in the low 40s for a private sale, and about 35 for trade-in...

POST 5Original post

I saw a 99 C2 Artic Silver Coupe at dealer for 38K with 42K miles. So privately 38- to low 40s seems to be in range. I would make sure you have good documentaion why the engine and trans change. Plus hopefully dealer will provide some additional warrantee coverage at any Porsche shop. May consider replacing clutch while apart, may help quicken your sale and starting price too. Just curious why the trans change ? Suspect engine is multiple RMS leaks.

POST 6Original post

Will the dealer give you a warranty? That might be helpful if you have to explain the new engine issue, to the buyer.

POST 7 / ORIGINAL POSTEROriginal post

My car was the one that had blown an engine and tranny for no apparent reason. I had posted some threads about in October. It has taken me this long and some legal representation to finally get this matter settled with my extended warranty company. The engine and tranny has a factory 2 year warranty and I still have 2+years or 100,000 miles on the remaining extended warranty for the rest of the car and new engine and tranny. So essentially, I feel that the car is almost "new" with respect to the drivetrain. Thus, i'm having a hard time putting a value on it. Anyone interested in it?

POST 8Original post

I'm interested......what options have you got? How much are you looking to get in order to part with it? Do you have pictures? I vowed never to buy another black car, but if the price is right.... Regards, Jon [email removed]

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