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NAPA Auto Parts Mobil 1 Oil on sale, $5.98 per quart.

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

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YOUR RESEARCHNAPA Auto Parts Mobil 1 Oil on sale, $5.98 per quart.

Leading reported evidence

Run 5-40w in the winter and 5-50w in the summer

Performed · outcome unconfirmed

No successful repair reported for this finding.

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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.

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 run 5-40W in the winter and 5-50W in the summer.

Original post Read captured discussion
NAPA Auto Parts Mobil 1 Oil on sale, $5.98 per quart.
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Leading evidence: 'Run 5-40w in the winter and 5-50w in the summer' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Run 5-40w in the winter and 5-50w in the summer' (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 · 14 captured posts examined · 0 partial discussions

Compare 1 other evidence results

Use unit

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

Instead I gather you sourced and old used unit.

Original post Read captured discussion
NAPA Auto Parts Mobil 1 Oil on sale, $5.98 per quart.
Frequently discussed actions (2)

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

Run 5-40w in the winter and 5-50w in the summer

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 run 5-40W in the winter and 5-50W in the summer.

Original post Read captured discussion
NAPA Auto Parts Mobil 1 Oil on sale, $5.98 per quart.

Use unit

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

Instead I gather you sourced and old used unit.

Original post Read captured discussion
NAPA Auto Parts Mobil 1 Oil on sale, $5.98 per quart.
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.

14 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: 20261027T005001Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

I just picked up two cases (12) of 0-40w.

POST 2Original post

Stopped to look and the local NAPA had the sale. But they don't have a weight that I like to run. No 0-40W for me, most of the others were x-30W. they did have 15-50W but that is not one for me either. I run 5-40W in the winter and 5-50W in the summer. Guess I will stick with Syntech or the new Edge product by Castrol.

POST 3Original post

At least at my local napa, typically they can have any weight oil sent to my local store same day if they have it in the warehouse or other nearby store.

POST 4Original post

I just picked up 15w50w Mobil 1 $75.50 a case.

POST 5Original post

Did you ever get that oil cooler adapter figured out sumflow?

POST 6Original post

Quotes source post: 8869160

Go to Walmart. They will match NAPA price

POST 7Original post

Dough, how did you come to decide on 5w50 summer and 5W40 winter ? some science behind it ?

POST 8Original post

Quotes source post: 8872129

Logray see http://986-oilcooler.blogspot.com/20...68-cooler.html

POST 10Original post

dear god!!!! not another you-know-what thread!!!!! ruuuuuuunnnnn. :-)

POST 11Original post

Quotes source post: 8872349

You didn't just cap off the coolant line (or better yet retrofit the coolant tank and connect it) at the top per the advice? Instead I gather you sourced and old used unit.

POST 12Original post

I know I know, plenty of hot debate, but I am still gathering info So far I am in the camp, it can't matter because so many people have so many different opinions... But i think Doug knows more than he wants to tell

POST 13Original post

Quotes source post: 8872506

You don't know the half of it. You can join the vent lines with a "T," that is not any part of the problem of using parts not designed for the original Boxster.

POST 14Original post

How did I decide what weight I run? Well I could tell you, but then I would have to kill you.

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