911uk

Spark Plug rating vs. Thermostat

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2 captured repliesDiscussion pagination complete · Source accounts, not a confirmed diagnosis

THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

Discussion summary

YOUR RESEARCHSpark Plug rating vs. Thermostat

Leading reported evidence

Recommend plug

Suggestion or failed attempt

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 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
Car has the recommended Bosch FGR5KQEO in it at present, the hotter spec is an FGR6KQE which also appears in various places as the recommended plug for the 01-05 3.6 Carrera.
Original post Read captured discussion
Spark Plug rating vs. Thermostat

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Leading evidence: 'Recommend plug' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Recommend plug' (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 · 2 captured posts examined · 0 partial discussions

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Replace (which appears

Suggestion or failed attempt

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
Given this change (which appears to be backed up by Hartech trials) should I be changing to a hotter grade spark plug?
Original post Read captured discussion
Spark Plug rating vs. Thermostat

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.

Recommend plug

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
Car has the recommended Bosch FGR5KQEO in it at present, the hotter spec is an FGR6KQE which also appears in various places as the recommended plug for the 01-05 3.6 Carrera.
Original post Read captured discussion
Spark Plug rating vs. Thermostat

Replace (which appears

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
Given this change (which appears to be backed up by Hartech trials) should I be changing to a hotter grade spark plug?
Original post Read captured discussion
Spark Plug rating vs. Thermostat

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.

2 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: 20261027T051247Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

I am changing out my standard stat for a 71degree item, the proposed benefit of this swap being reduced engine block temperatures. Given this change (which appears to be backed up by Hartech trials) should I be changing to a hotter grade spark plug? Car has the recommended Bosch FGR5KQEO in it at present, the hotter spec is an FGR6KQE which also appears in various places as the recommended plug for the 01-05 3.6 Carrera. Any experience welcome, I'm doing all the coil packs as well and don't want to have to delve back in here for a few years if at all possible!

POST 2Original post

No.

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