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Slave Cylinder Removal tips?

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

Discussion summary

YOUR RESEARCHSlave Cylinder Removal tips?

Leading reported evidence

Use small 1/4" ratchet

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

I used a small 1/4" ratchet to get in there.

Slave Cylinder Removal tips?
Frequently discussed work

Disconnect hardline

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

I did drop the transmission; I was initially hoping to not have to disconnect the hardline to the slave cylinder.

Slave Cylinder Removal tips?
Read full discussion summary

Leading evidence: 'Use small 1/4" ratchet' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Disconnect hardline' (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.

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1 matching discussions · 13 captured posts examined · 0 partial discussions

Compare 4 other evidence results

Disconnect hardline

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

I did drop the transmission; I was initially hoping to not have to disconnect the hardline to the slave cylinder.

Slave Cylinder Removal tips?

Replace fork and ball pivot without dropping the transmission

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

How did you replace the fork and ball pivot without dropping the transmission?

Slave Cylinder Removal tips?

Use full height lift and could stand underneath

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

In retrospect, I did the work on a low rise lift - it might have been easier to access if I'd used a full height lift and could stand underneath.

Slave Cylinder Removal tips?

Use short socket

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

Then just use a short socket with a short wobble extension on those two bolts on the slave cylinder.

Slave Cylinder Removal tips?
Frequently discussed actions (5)

These are separate views of the same evidence. Frequency alone does not establish a fix, and these counts must not be added together.

Disconnect hardline

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

I did drop the transmission; I was initially hoping to not have to disconnect the hardline to the slave cylinder.

Slave Cylinder Removal tips?

Replace fork and ball pivot without dropping the transmission

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

How did you replace the fork and ball pivot without dropping the transmission?

Slave Cylinder Removal tips?

Use full height lift and could stand underneath

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

In retrospect, I did the work on a low rise lift - it might have been easier to access if I'd used a full height lift and could stand underneath.

Slave Cylinder Removal tips?

Use short socket

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

Then just use a short socket with a short wobble extension on those two bolts on the slave cylinder.

Slave Cylinder Removal tips?

Use small 1/4" ratchet

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 used a small 1/4" ratchet to get in there.

Slave Cylinder Removal tips?
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.

13 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: 20261028T003752Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

Anyone got any? It's a mother getting those bolts out while the transmission is in the car. I imagine reinstalling is gonna be even tougher due to the hard line in the way. I'd prefer to NOT disconnect the hard line as I don't want to have to rebleed the clutch/brakes again. And I don't want to make a mess.

POST 2Original post

On my 996.2, it helpa to unbolt the braclet that holda down the hard line close to the slave. Then just use a short socket with a short wobble extension on those two bolts on the slave cylinder.

POST 3Original post

For installation, I find it easier to install the slave cylinder with the transmission out of the car, attach the line and bleed once installed.

POST 4 / ORIGINAL POSTEROriginal post

Quotes source post: 15414123

Would that require bleeding the brakes too?

POST 5Original post

I've been lucky and never found any problem reinstalling the slave cylinder. The transmission will need to be tilted (or engine lowered a bit). I just push it (hard) toward the rear of the car and hold it there with my left hand while I insert one of the bolts with my right hand.

POST 6Original post

Quotes source post: 15414254

No, they are on two separate circuits although they do share the same brake fluid at the upper part of the brake fluid reservoir.

POST 7Original post

Quotes source post: 15414468

Yup, me too. I was worried after reading all the stories but it was super easy for me. I had engine lowered on mounts a bit, but it came off easy and back on just as easy. I used a small 1/4" ratchet to get in there. Bolts are not super tight, only small. Getting an eyeball on them was hardest part, but you can do it by feel.

POST 8Original post

Quotes source post: 15414123

^^This is how I did mine, as I was planning on bleeding the system when done anyway. The hard line was a major pita to reconnect as it�s difficult to see and very tight quarters - you can only turn a wrench about a 1/2 inch at a time. It�s also difficult to get the fitting at just the right angle to thread in properly. You really need to take your time and proceed very carefully. It took me about 45 minutes to reconnect that line...

POST 9Original post

Quotes source post: 15414468

The first time I reinstalled a 996 6MT slave cylinder, I somehow misaligned things and the rod came out of the slave. I got to drop the transmission again to sort it out, and buy a new slave cylinder, so I did double the work. I guess I'm just a bit gun shy as a result. In retrospect, I did the work on a low rise lift - it might have been easier to access if I'd used a full height lift and could stand underneath.

POST 10 / ORIGINAL POSTEROriginal post

I�ve got a lift that I�m doing the work on but I can�t quite get it high enough to fully stand upright. So I�ve got it lowered a bit so I can sometimes sit in a chair. I can�t imagine doing this job on jack stands. Much respect to those of you that pulled it off. I�ll be be curious to see what the part number is on the slave when I finally get eyes on it. Supposedly Porsche has superseded it a bunch of times.

POST 11 / ORIGINAL POSTEROriginal post

As an update, Ahsai was Winner Winner Chicken Dinner with the tip on removing the hard line mount. Also, my slave was an old 996 version and looked to be in terrible shape. I replaced it with the new version as well as the updated 997 fork and ball pivot.

POST 12Original post

How did you replace the fork and ball pivot without dropping the transmission?

POST 13 / ORIGINAL POSTEROriginal post

Quotes source post: 15426574

I did drop the transmission; I was initially hoping to not have to disconnect the hardline to the slave cylinder.

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