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996 major maintenance now complete. DIY right of passage!

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YOUR RESEARCH996 major maintenance now complete. DIY right of passage!

Reported or suspected cause

first "major" wrenching project i ever attempted

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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.

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Reported cause

It was the first "major" wrenching project I ever attempted.

996 major maintenance now complete. DIY right of passage!
Frequently discussed work

Check circlip groove

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Suggestion · Original poster

The instructions say check the circlip groove for debris after installation, so watch for it!

996 major maintenance now complete. DIY right of passage!
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Leading evidence: 'first "major" wrenching project i ever attempted' (1 discussions report identifying this cause; no attributable repair resolution). Across 1 matching discussions, the most frequently mentioned possible cause is 'first "major" wrenching project i ever attempted' (1 discussions; 1 report identifying it and 0 suggest it). The most frequently discussed action is 'Check circlip groove' (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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Disconnect line

Performed · outcome unconfirmed

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 performed work without a confirmed outcome
1
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 ended up having to disconnect the line to get mine in, then bleed it.

996 major maintenance now complete. DIY right of passage!

Performed · outcome unconfirmed

After trying unsuccessfully a few times, I also disconnected the line.

996 major maintenance now complete. DIY right of passage!

Use 1/4" universal joint and extension, and was able

Performed · outcome unconfirmed

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 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

To get the rear AC compressor bolt out to access the tensioner, I used a 1/4" universal joint and extension, and was able to get it reasonably easily.

996 major maintenance now complete. DIY right of passage!

Check circlip groove

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

The instructions say check the circlip groove for debris after installation, so watch for it!

996 major maintenance now complete. DIY right of passage!

Clean low miles

Suggestion or failed attempt

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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

Your motor and transmission are incredibly clean - low miles?

996 major maintenance now complete. DIY right of passage!
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 circlip groove

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

The instructions say check the circlip groove for debris after installation, so watch for it!

996 major maintenance now complete. DIY right of passage!

Clean low miles

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

Your motor and transmission are incredibly clean - low miles?

996 major maintenance now complete. DIY right of passage!

Disconnect line

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
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 ended up having to disconnect the line to get mine in, then bleed it.

996 major maintenance now complete. DIY right of passage!

Performed · outcome unconfirmed

After trying unsuccessfully a few times, I also disconnected the line.

996 major maintenance now complete. DIY right of passage!

Replace air oil separator

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
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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 will definitely be replacing the AOS.

996 major maintenance now complete. DIY right of passage!

Replace those

No successful repair reported for this finding.

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Reported fixes
0
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Discussions
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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

Doing everything you listed - really a great experience- I noticed my seals on cover flange leaked both sides -did you replace those?

996 major maintenance now complete. DIY right of passage!

Use 1/4" universal joint and extension, and was able

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

To get the rear AC compressor bolt out to access the tensioner, I used a 1/4" universal joint and extension, and was able to get it reasonably easily.

996 major maintenance now complete. DIY right of passage!
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.

first "major" wrenching project i ever attempted

No successful repair reported for this finding.

1
Identified cause
0
Suspected cause
0
Reported fixes
Read evidence and context
Discussions that report identifying 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.

Reported cause

It was the first "major" wrenching project I ever attempted.

996 major maintenance now complete. DIY right of passage!
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.

18 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: 20261026T052503Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

My 996 is running again after being on the hoist since Dec! What a job, tough at times but rewardiing as hell. This is what I completed: Clutch IMS Solution RMS AOS Coolant reservoir Water pump 160 deg themostat Coils/plugs Little coolant line connector by alternator Breather fitting on passenger side bank (leaking oil) Transmission oil change Trans mount Whew! A big thanks to Charles Navarro who answered by help tickets almost immediately whenever I had a question. Also all the other members of this forum that did writeups that helped me along the way. Couple points for anyone doing this at home: Bolt in the clutch slave BEFORE you start putting the transmission shaft into the clutch disk splines on reassembly. I ended up having to disconnect the line to get mine in, then bleed it. To get the rear AC compressor bolt out to access the tensioner, I used a 1/4" universal joint and extension, and was able to get it reasonably easily. I know some say that tensioner doesn't have to come out, but I followed Jake's instructions to the letter. Whe you drive in the plug and IMS bearing, watch for small metal schards from the interference fit. The instructions say check the circlip groove for debris after installation, so watch for it! With the transmission out, the one AOS bolt is still pretty much impossible to get at. Ended up dropping my engine down to remove it, instead of removing the intake. Water pump with 75,000 miles had play in it and impeller migration. Here are some randon pics

POST 3Original post

Quotes source posts: 14842342, 14842342

Congrats on all the work! I just finish an IMS Solution installation last weekend so I know how much work goes into this. After trying unsuccessfully a few times, I also disconnected the line. I should have said myself the trouble and did that first. I am still sore. I purchased a new tensioner for that spot, but decided to leave it in place after seeing what it was going to take to remove it. You deserve some extra credit for it.

POST 4Original post

I am sure you have a great sense of satisfaction. I plan on doing many if the same maintenance items this year. I think I may have a small leak from the coolant reservoir, so I may have to jump on that soon, before the other mechanical items.

POST 5 / ORIGINAL POSTEROriginal post

Quotes source post: 14842574

If you aren't dropping the transmission, do the coolant tank and AOS at the same time. You will have to pull one side the intake to get the AOS out, when that is off the coolant tank will slip right out. When I had the engine lowered the coolant tank was a 20 min job. Toughest part about the coolant tank is getting enough clearance to get it out of the track .

POST 6Original post

Doing everything you listed - really a great experience- I noticed my seals on cover flange leaked both sides -did you replace those? Any tips if you did- thx

POST 7Original post

Impressive amount of work. Sounds like the car is ready for many more fun miles!!!

POST 8Original post

Just did all of that, but let my indy handle the clutch/ims/rms, so kudos to you! Was the IMSB a pain to get out? Feels purdy great, eh?

POST 9 / ORIGINAL POSTEROriginal post

Quotes source posts: 14842952, 14843355

Do you mean the cam covers? Mine weren't leaking at all so I didn't have to touch them. ​​​​​​​IMSB came out easy peasy. Driving the Solution bearing in took a bit more coaxing. Feels great to have it all done. My single row bearing was still in pretty good shape, seals were compromised and had some oil in it . IMS shaft was full of oil .

POST 10Original post

Nice job! You're fortunate to have a lift to work with. Your motor and transmission are incredibly clean - low miles? Non-DD? In any case, you should be good to go for a loooooong time now - good luck

POST 12Original post

I am super impressed....nice work! This is the best part of car ownership....the feeling of accomplishment!

POST 13 / ORIGINAL POSTEROriginal post

Here is the tool I made for the RMS replacement. A 3" abs pipe cap with 4 holes drilled in it. Then I put spacers in the inside that only allowed the 13 mm depth. Worked pretty well

POST 14Original post

was installing the ims solution different than the ims pro kit? i understand the notch on the block but anythings else? reason i ask is cause i asked for a quote on ims solution vs ims pro and they said it required some extra steps.. i would love to install my self but dont have the garage space or a lift..

POST 15Original post

Quotes source post: 14844520

If you haven't looked at this yet, lots of good info. http://theimssolution.com

POST 16Original post

Quotes source post: 14842883

Thanks. The leak is so small at this point, I may wait until I drop the engine since it will be a bit of a pain with the engine in. I will definitely be replacing the AOS.

POST 17Original post

Nice. I definitely consider the AOS a right of passage. It was the first "major" wrenching project I ever attempted. I enjoyed it so much that I've been coming up with excuses to work on these cars ever since. They just present so many interesting problems to solve.

POST 18 / ORIGINAL POSTEROriginal post

I found out while doing the job that the AOS is different from 996.1 to 996.2. The 996.1 its much easier to get out with the transmission removed as the AOS bolts are in a different location. On the 996.2 they are on top of the flange where it goes into the block, and just a crazy hard spot to get to. Sober Owl: Compared to just replacing the bearing, the Solution requires notching the block, installing the oil feed line, and the oil filter adaptor. A shop will probably charge a couple more hours for that.

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