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BIGJakes (ims?) dilemma - 986 Forum - The Community for Porsche Boxster & Cayman Owners

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YOUR RESEARCHBIGJakes (ims?) dilemma - 986 Forum - The Community for Porsche Boxster & Cayman Owners

Leading reported evidence

Install soon

Performed · outcome unconfirmed

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1
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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.

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Performed · outcome unconfirmed

I recall he said he had a rebuilt engine installed soon after.

BIGJakes (ims?) dilemma - 986 Forum - The Community for Porsche Boxster & Cayman Owners
Frequently discussed work

Check waterbottle

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Discussions that contain suggestions
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Suggestion · Original poster

My first reaction was actually to check my waterbottle that was in the door pocket, as it had sounded as if something plastic had fallen.

BIGJakes (ims?) dilemma - 986 Forum - The Community for Porsche Boxster & Cayman Owners
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Leading evidence: 'Install soon' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Check waterbottle' (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 · 20 captured posts examined · 1 partial discussions

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Check waterbottle

Suggestion or failed attempt

No successful repair reported for this finding.

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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

My first reaction was actually to check my waterbottle that was in the door pocket, as it had sounded as if something plastic had fallen.

BIGJakes (ims?) dilemma - 986 Forum - The Community for Porsche Boxster & Cayman Owners

Use video

Suggestion or failed attempt

No successful repair reported for this finding.

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Reported fixes
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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

Jake Raby posted that he would like to use the video for his classes.

BIGJakes (ims?) dilemma - 986 Forum - The Community for Porsche Boxster & Cayman Owners
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 waterbottle

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

My first reaction was actually to check my waterbottle that was in the door pocket, as it had sounded as if something plastic had fallen.

BIGJakes (ims?) dilemma - 986 Forum - The Community for Porsche Boxster & Cayman Owners

Install soon

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

I recall he said he had a rebuilt engine installed soon after.

BIGJakes (ims?) dilemma - 986 Forum - The Community for Porsche Boxster & Cayman Owners

Use video

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

Jake Raby posted that he would like to use the video for his classes.

BIGJakes (ims?) dilemma - 986 Forum - The Community for Porsche Boxster & Cayman Owners
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.

20 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.

  • 986Forum: 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: 20261026T165820Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

I went for a spontaneous drive while the parents were away on their anniversary trip. A 100 mile round trip up over the eastern continental divide and back down. I saw some amazing sights and enjoyed the drive. However while chugging through North Carolina, the car made a strange sound like something was dropped in the engine behind me. Zero smoke. Zero power. I pulled over and cut the engine. The car has had on O2 sensor CEL for a while and developed a tick in the past week that we were planning to get checked out next week.

POST 2Original post

Someone managed to capture the IMS failure on video during a drive. I believe the forum member was British. He said something like "was that my engine?". It sounded like rocks in a blender and lasted maybe 3 to 5 seconds. See if you can find that video on YouTube. I recall he said he had a rebuilt engine installed soon after. Jake Raby posted that he would like to use the video for his classes.

POST 3 / ORIGINAL POSTEROriginal post

Rocks in a blender, sounds about right. I have seen the video of an ims going out on the top gear track. Not sure what to about the car right now, just getting it sent back to South Carolina. I'm currently sitting on a porch with 70+ year old simply chatting with the best mountain backdrop ever. If the car did die, it died doing what it loved.

POST 4Original post

Just made up my mind to bribe my Indy whatever he wants to get my IMS done before I get that back together. Before reading this, I was starting tomorrow to put it back together as is, and roll my dice. ETA, Jake, best of luck with this. Here's to a belt or something fixable. Good vibes from UT, man. ETA 2, I do not want to see any mention of any go fund me site!!

POST 5Original post

That's a good attitude Jake. what's done is done. No point stressing when that energy can be used to find a engine from a local wrecker, search online and get some math on paper so you can weigh your options. Mewhile the mechanics can confirm the extent of the damage.

POST 6Original post

Jake, I am in little Switzerland, an hour northwest of Asheville if I can help. Got a trailer , lift and a lot of tools. Bad news is I had ims failure a few years ago in my C4 and it sounded a lot like you described. bob [phone removed]

POST 7Original post

Oh no! Sorry to hear that jake. I got the link to that video somewhere but yeah mot good.

POST 8Original post

Sorry to hear that Jake. Your reaction to this from shutting it down to your attitude after the fact are fantastic. Kudos to Mountainman for the offer to help.

POST 10Original post

Sorry to hear this! Could be a lot of things other than IMS but zero power is always worrisome. As our Boxster's age (in years and miles), there will be more and more engine issues coming to the forefront. Let us know what you find.

POST 11 / ORIGINAL POSTEROriginal post

Thanks all for the nice words. The car is on a wrecker on its way to the dealer and I've made it back home. I got lost on the way. I ended up ontop of sassafras mountain, the highest point in South Carolina! This second photo is where the car died. And don't worry timco, no go fundme for this one. I had 6k in my first boxster, insurance allowed me to an S, but in the end, the family only spent 6k which is not much more than what a roller goes for. We will see, hoping it was just a belt, it felt like the car lost power steering as I coasted to a stop.

POST 12 / ORIGINAL POSTEROriginal post

Quotes source post: 447924

Sadly this does sound comparable. The car was not under load. Simply cursing past some cyclist going 40 or so when it happened. Mine sounded like the video but stopped very quickly. As I depressed the clutch and scurried to the side of the road. My first reaction was actually to check my waterbottle that was in the door pocket, as it had sounded as if something plastic had fallen. A sack of mostly empty water bottles or something.

POST 13Original post

Quotes source post: 447924

That video has fewer views than there are cars that have had their IMS replaced...

POST 14Original post

Quotes source post: 447925

and this is exactly why I am out. I truly enjoyed my Boxster for the year and a half I had it, but the thought of a torpedoed engine just wasn't fun anymore. The M96 power plant has far too many issues for my liking. to the OP, hope yours is something inconsequential. Best of luck!

POST 15Original post

Quotes source post: 447925

Well, more and more that failed to have the IMS done at any point during that time. Otherwise, same is true for any engine it seems.

POST 16Original post

Quotes source post: 447935

Same here, I loved the car, owned it 1 day short of a year. Rick

POST 18Original post

Quotes source post: 447935

Pick your poison. Rebuild an air cooled engine every x number of miles at great cost... Or go water cooled and replace it whole every x number of miles? you can't really daily drive an air cooled car and not take a beating every time the odometer ticks up 10k miles. and you can't garage queen a water cooled and not take a beating on depreciation period. Do you come out ahead buying a water cooled Porsche cheap and doing the IMS, water pump every five years, etc. vs paying UP for an aircooled car if you're registering high miles on both? Porsches become money pits once you start driving them a lot and not just on a sunday afternoon to get ice cream cones.

POST 20Original post

Hate to hear this for anyone..best of luck! Did you try to start the car after coasting to the side? If so, what happened (other than not starting)?

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