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911uk

Aircon help

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

Discussion summary

YOUR RESEARCHAircon help

Leading reported evidence

Replace air-conditioning compressor and was told

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've recently replaced my air-conditioning compressor and was told to replace the dryer at the same time, which is the canister under the plastic covers at the bottom of the screen.

Aircon help
Frequently discussed work

Replace 4 o rings

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

While apart I thought I would replace the 4 o rings that are on the fittings that go to said canister.

Aircon help
Read full discussion summary

Leading evidence: 'Replace air-conditioning compressor and was told' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Replace 4 o rings' (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 · 9 captured posts examined · 0 partial discussions

Compare 4 other evidence results

Replace o ring number 20 part number

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

Yeah I've replaced o ring number 20 part number

Aircon help

Replace valve you don't need

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

Unless you have changed the valve you don't need that.

Aircon help

Replace 4 o rings

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

While apart I thought I would replace the 4 o rings that are on the fittings that go to said canister.

Aircon help

Replace dryer at the same time

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've recently replaced my air-conditioning compressor and was told to replace the dryer at the same time, which is the canister under the plastic covers at the bottom of the screen.

Aircon help
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.

Replace 4 o rings

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

While apart I thought I would replace the 4 o rings that are on the fittings that go to said canister.

Aircon help

Replace air-conditioning compressor and was told

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've recently replaced my air-conditioning compressor and was told to replace the dryer at the same time, which is the canister under the plastic covers at the bottom of the screen.

Aircon help

Replace dryer at the same time

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've recently replaced my air-conditioning compressor and was told to replace the dryer at the same time, which is the canister under the plastic covers at the bottom of the screen.

Aircon help

Replace o ring number 20 part number

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

Yeah I've replaced o ring number 20 part number

Aircon help

Replace valve you don't need

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

Unless you have changed the valve you don't need that.

Aircon help
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.

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

  • 911uk: 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: 20261027T005001Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

I've recently replaced my air-conditioning compressor and was told to replace the dryer at the same time, which is the canister under the plastic covers at the bottom of the screen. While apart I thought I would replace the 4 o rings that are on the fittings that go to said canister. I ordered number 18 and 20 on the porsche parts diagram but number 18 doesn't fit its to big (see pics) I'm wondering if number 16 is the o ring I need not 18 ? Anyone know? Thanks Carl

POST 2Original post

Can you measure the supplied part, could be you ordered the correct part number but the wrong size has been supplied

POST 3 / ORIGINAL POSTEROriginal post

Yeah thought that but it measures correctly 10.6x2, I've measured the one from the car and it's nearly the same size as o ring number 16, 7.6x1.5 vs 7.5x2 for number 16. Can't even tell were number 16 goes, it's just floating in the middle of the parts diagram lol

POST 5Original post

You sure you have been given the right part? I thought they were green? Part number 99970726240 looking back at the part list I made for mine.

POST 6Original post

Looking closer, that smaller one is dark green, that is part number ending 240 and you need two of them. The other o ring you have is for between the valve and the pipe back to the rad. Unless you have changed the valve you don't need that. This is the kit I ordered when I realised I needed 2 and Porsche Norwich didn't have one in stock... https://www.amazon.co.uk/dp/B0753BPWW6/ref=sspa_dk_detail_0?psc=1&pd_rd_i=B0753BPWW6&pd_rd_w=t5uuY&content-id=amzn1.sym.46187d6a-4306-4bc6-830c-7b2085e0e39f&pf_rd_p=46187d6a-4306-4bc6-830c-7b2085e0e39f&pf_rd_r=JHPYD93JF8J7HR5YCXFX&pd_rd_wg=XyIvv&pd_rd_r=6454c17d-ca49-4c66-89cd-06074bd1f745&s=industrial&sp_csd=d2lkZ2V0TmFtZT1zcF9kZXRhaWw I used the 6.07 x 1.78 or the 6.8 x 1.8 I think. In fact, thinking about it as I type this out, when my air con guy turned up he had hundreds in his van so just used one of his. Don't open the dryer until the very last minute by the way. It will suck in all the moisture from the air and be useless.

POST 7 / ORIGINAL POSTEROriginal post

Yeah I've replaced o ring number 20 part number 99970726240.

POST 8 / ORIGINAL POSTEROriginal post

Thought I would replace the one on the pipe that goes to the valve while I had it a part but the one I ordered didn't fit for some reason, I've bought a boxed of o rings now like the one above

POST 9Original post

When you change the filter/drier you just need 2 x 999 707 660 40

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