fullymatted.
Back to search
Rennlist

Might have an engine problem

Add to repair workspace
Open repair workspace
Original source
17 captured repliesDiscussion pagination complete · Source accounts, not a confirmed diagnosis
THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

Discussion summary

YOUR RESEARCHMight have an engine problem

Reported or suspected cause

its coolant

Suggestion or failed attempt

No successful repair reported for this finding.

0
Identified cause
1
Suspected cause
0
Reported fixes
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 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

If its green then i would suspect its coolant from the exhaust pipe..

Might have an engine problem
Frequently discussed work

Check aftermarket warranty policy

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

am also going to check my aftermarket warranty policy.

Might have an engine problem
Read full discussion summary

Leading evidence: 'its coolant' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, the most frequently mentioned possible cause is 'its coolant' (1 discussions; 0 report identifying it and 1 suggest it). The most frequently discussed action is 'Check aftermarket warranty policy' (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 · 17 captured posts examined · 0 partial discussions

Compare 3 other evidence results

Check aftermarket warranty policy

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

am also going to check my aftermarket warranty policy.

Might have an engine problem

Check level

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

check the level

Might have an engine problem

Check oil

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

tank; i;ll check the oil before starting the car.

Might have an engine problem

Suggestion

Check the oil for coolant and the coolant for oil intermix.

Might have an engine problem
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.

Check aftermarket warranty policy

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

am also going to check my aftermarket warranty policy.

Might have an engine problem

Check level

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

check the level

Might have an engine problem

Check oil

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

tank; i;ll check the oil before starting the car.

Might have an engine problem

Suggestion

Check the oil for coolant and the coolant for oil intermix.

Might have an engine problem
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.

its coolant

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

If its green then i would suspect its coolant from the exhaust pipe..

Might have an engine problem
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.

17 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.

1 acknowledgements have no verified action link; they do not establish a repair result.

Outcome without a verified action link

get it fixed PROMPTLY...

No unique explicit quoted action; no causal link assigned

Generation: 20261026T124918Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

Had the 2000 996 out for a quick jaunt today. After it sat in the garage, I noticed a "green" fluid dripping from the driver's side tailpipe. Felt kinda slippery. Car ran fine, no loss of power. Am I about to find out if my aftermarket warranty is worth the paper it is printed on?

POST 2Original post

do you have green or pink coolant? If its green then i would suspect its coolant from the exhaust pipe..

POST 3Original post

Coolant dripping out the tailpipe is usually a result of a slipped or cracked cylinder sleeve. This is not good. A CEL may come on and if bad enough will start flashing. Also if the crack is bad enough to cause a chunk to be broken out, seepage will turn into a gush at which point the car will lose power to that cylinder and a cloud of steam will come from the tailpipe. GL!

POST 4Original post

Let's not panic here!!! Most likely just leaking from cracked coolant tank, or faulty coolant cap etc...... The OP says the car is running fine after all. Look for the simple stuff first!! Pete

POST 5Original post

dripping from......the inside, or the outside of the pipe... thats all that matters IIRC the normal sleeve to have issues is #4 which is passenger side, the normal drivers side leak is coolant expansioon tank... how much coolant? check the level get it fixed PROMPTLY... no driving around I am on the fence of having it towed in or not... I am begining to leann more towards the towing side after what I have been seeing come thru the doors... too many times a small problem when driven causes a MUCH bigger one

POST 6Original post

classic case of cracked coolant tank.... only leaks when tank is pressurized and after you shut the car off. Is your tank yellowish in color?

POST 7Original post

Several things it could be...The cracked cylinder head failure has been the leading MOF of the summer of 2010. Don't start it again until a competent M96 tech can look at the symptoms. Check the oil for coolant and the coolant for oil intermix.

POST 8Original post

I have sooty burn marks on my exhaust tips. Why does this always happen to me?

POST 9Original post

Quotes source post: 7742608

Coolant tank leak or coolant leak. Or possibly a leak from the AOS. These engines suffer from these kinds of leaks more often than they suffer from some cylinder, block or head failure that results in coolant making it into the engine. Sincerely, Macster.

POST 10Original post

Quotes source post: 7742608

I'm thinking coolant tank and/or cap which are on the drivers side. When mine let go I had a major puddle of green on the garage floor on the drivers side. Eliminate that first.

POST 11Original post

Had the same problem. Cracked coolant expansion tank. Coolant dripped down, hits the driver side tailpipe and gives the look like it is coming from the pipe which it isn't. Look up under and you will see the trail of coolant dripping down.

POST 12 / ORIGINAL POSTEROriginal post

thanx all. will try to answer all or most of your questions shortly. am also going to check my aftermarket warranty policy. iirc, it a bumper to bumper policy, so we'll see. btw----i bought the policy thru AAA, yet taht AAA. the producer is prizm, do not know who the underwriter is. all i do know is that AAA's name is at the top of the paper.

POST 13 / ORIGINAL POSTEROriginal post

i appears that the green coolant might be leaking from the yellow expansion tank. my extended warranty, while purchased thru aaa, is backed by lyndon property insurance company, st. louis, mo. the administrator is prizm administrative solutions, inc. anyhow, is there an up grade for the expansion tank, superceded part or what have you? thanx for the tips , guys dave in nj

POST 14Original post

call sunset porshe in florida for the latest coolant tank.... here's a DIY.... http://www.renntech.org/forums/index...on-a-my99-996/

POST 15Original post

Quotes source post: 7743596

Local Porsche dealer service manager tells me the best way to order parts for one's car is to supply the parts department with the car's VIN and the part is looked up by VIN. Porsche every so often changes a part number almost always for the better. For instance, if one sought out a new coolant cap the same part number as the one he probably has on the car he's going to get a sub-par coolant cap. With a VIN the newer part comes up. Not sure if online Porsche parts houses maintain a current database of part numbers vs. VINs or not. Local dealer gets updates from Porsche every so often. You might call a Porsche parts department with the VIN and see what part number comes up. Compare this to the part number of the tank on the car. Then call Suncoast or a similar parts supplier and see what part number it comes up with. Sincerely, Macster.

POST 16Original post

wait, you have a warranty... or are you going to DIY? if its covered... drive it in, drink the coffee, eat the little mints from the bowl and ask when will it be done....maybe try rennlist from your blackberry while you kill some time dont forget to looks at some $350 jackets (made in China?)

POST 17 / ORIGINAL POSTEROriginal post

was on the phone with my trust wrench, mike daino from powertech ( shameless plug ). his first diagnosis is that it is the exp. tank; i;ll check the oil before starting the car. also was on the phone with warranty company; yes it is covered. nice to have a zero deductible policy. btw---i only bought the policy b/c of the ims/porous block problem, so this is a plus.

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