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Coolant Question

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

Discussion summary

YOUR RESEARCHCoolant Question

Leading reported evidence

Install magnetic drain plug, changed transmission fluid, installed 997 shifter

Performed · outcome unconfirmed

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 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

I also changed the oil, filter, installed magnetic drain plug, changed transmission fluid, installed 997 shifter.

Coolant Question
Read full discussion summary

Leading evidence: 'Install magnetic drain plug, changed transmission fluid, installed 997 shifter' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Install magnetic drain plug, changed transmission fluid, installed 997 shifter' (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 · 4 captured posts examined · 0 partial discussions

Compare 4 other evidence results

Replace oil, filter, installed magnetic drain plug

Performed · outcome unconfirmed

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 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

I also changed the oil, filter, installed magnetic drain plug, changed transmission fluid, installed 997 shifter.

Coolant Question

Replace transmission fluid, installed 997 shifter

Performed · outcome unconfirmed

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 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

I also changed the oil, filter, installed magnetic drain plug, changed transmission fluid, installed 997 shifter.

Coolant Question

Use factory porsche pink coolant

Performed · outcome unconfirmed

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 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 the factory Porsche pink coolant.

Coolant Question

Run flush

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

Sounds like I'll be fine if I just run a flush with water before I refill?

Coolant Question
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.

Install magnetic drain plug, changed transmission fluid, installed 997 shifter

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

I also changed the oil, filter, installed magnetic drain plug, changed transmission fluid, installed 997 shifter.

Coolant Question

Replace oil, filter, installed magnetic drain plug

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

I also changed the oil, filter, installed magnetic drain plug, changed transmission fluid, installed 997 shifter.

Coolant Question

Replace transmission fluid, installed 997 shifter

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

I also changed the oil, filter, installed magnetic drain plug, changed transmission fluid, installed 997 shifter.

Coolant Question

Run flush

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

Sounds like I'll be fine if I just run a flush with water before I refill?

Coolant Question

Use factory porsche pink coolant

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 the factory Porsche pink coolant.

Coolant Question

Use these steps

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

You can drain all the 6 gal coolant out using these steps then refill with your favorolite coolant.

Coolant Question
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.

4 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: 20261027T140027Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

Hey all, I'm new to the forum, I decided to make an account to ask about this. I have a 2002 911 C2 6 spd I bought last year. Now that it's warm enough to be outside, I am doing some maintenance to get it back on the road and ready for summer, part of that is installing a LN low temperature thermostat. I also changed the oil, filter, installed magnetic drain plug, changed transmission fluid, installed 997 shifter. I bought Zerex G40 coolant from pelican parts expecting to have the pink stuff in there, because what's left in the reservoir looks a little pink-ish. Well, I cracked off thermostat housing yesterday, and green coolant came out. So I'm pretty sure this is the factory coolant and it's never been changed, and someone topped it off with some pink stuff, which is why that's what I seen in the reservoir. I have a uView Airlift tool on the way, and will be borrowing a friend's compressor so I can drain and refill the system with new coolant. Can anyone tell me if I will have gelling issues with the G40 and the porsche green stuff? I've found info and forum posts saying that the porsche pink and porsche green are compatible with each other, and that makes sense. So is it safe to assume that Zerex G-40 will be okay? I will be draining the system of its green coolant to replace it with fresh stuff, so I guess if it's a huge risk, I will either plan to flush the F out of it, or just return this stuff and get something that is compatible and won't cause issues. I've searched this forum and others looking for answers, most of the coolant threads are pretty old, and have a lot of links to articles, but nothing conclusive. I was wondering if anyone has drawn any more solid conclusions. Thanks.

POST 2Original post

You can drain all the 6 gal coolant out using these steps then refill with your favorolite coolant. Btw, the Porsche coolant is similarly priced. https://rennlist.com/forums/996-foru...pump-tips.html

POST 3Original post

+1 to above.... Just recently did my water pump and LN low temp tstat. I followed his ridiculously easy thread. Steps are stupid simple and you will 100% get every drop of coolant. I figured you would most by following his advice. But you will get 6 gallons out (make sure you are ready for it) and it will take every drop of 6 gallons with an air lift. I used the factory Porsche pink coolant. It was like $36 a gallon and you need 3 to make it a 50/50 mix. Seriously, his write up should be in the Porsche factory service manual. Just a thought. If your going to be swapping the T-stat and coolant, why not do the water pump as maintenance item. They are common to fail and it would suck to lose $100 bucks worth of coolant if it fails.

POST 4 / ORIGINAL POSTEROriginal post

Yeah, I saw that procedure, and figured I'd do the same, looks easy enough. My airlift tool showed up today. I may not get to it until next week, but I am borrowing a compressor from a friend. I bought 3 gallons of Zerex G40 concentrate, so I have it on hand. I got under there and the water pump has already been replaced, so no need. Sounds like I'll be fine if I just run a flush with water before I refill? Thanks guys!

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