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Planet-9

Perplexed by service interval

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7 captured repliesPartial discussion capture · Source accounts, not a confirmed diagnosis
THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

Discussion summary

YOUR RESEARCHPerplexed by service interval

Leading reported evidence

Recommend interval

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

oil service light is programmed to come on every 20,000 miles, which was the recommended interval.

Perplexed by service interval
Read full discussion summary

Leading evidence: 'Recommend interval' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Recommend interval' (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 · 7 captured posts examined · 1 partial discussions

Compare 4 other evidence results

Replace i

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

After doing an oil change, I used

Perplexed by service interval

Replace oem service interval

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

Additionally, I didn't see where I could change the OEM service interval to something like 5000mi.

Perplexed by service interval

Replace oil

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

Of course none of us waits that long to change the oil, so if you reset at every change you'll never see the reminder.

Perplexed by service interval

Replace service reminder interval

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

I dont think there is a DIY method of changing the service reminder interval.

Perplexed by service interval
Frequently discussed actions (7)

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

Recommend interval

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

oil service light is programmed to come on every 20,000 miles, which was the recommended interval.

Perplexed by service interval

Replace i

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

After doing an oil change, I used

Perplexed by service interval

Replace oem service interval

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

Additionally, I didn't see where I could change the OEM service interval to something like 5000mi.

Perplexed by service interval

Replace oil

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

Of course none of us waits that long to change the oil, so if you reset at every change you'll never see the reminder.

Perplexed by service interval

Replace service reminder interval

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

I dont think there is a DIY method of changing the service reminder interval.

Perplexed by service interval

Reset accumulator back

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

FWIW, on the cars I've previously owned with such a feature, the interval was hard-coded into the ECU with no interaction save from resetting the accumulator back to zero.

Perplexed by service interval

Reset service interval

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

to reset the service interval.

Perplexed by service interval
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.

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

  • Planet-9: 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: 20261027T003124Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1Original post

Ok, I'm stumped. Is there a way to see/call up when the next service is due (via the instrument cluster)? I've searched the owners manual, but can't seem to find hide nor hair regarding this. After doing an oil change, I used iCarsoft to reset the service interval. However, I have no idea if it actually did anything as there was no dash warning indicating an oil service was due. Additionally, I didn't see where I could change the OEM service interval to something like 5000mi. Thanks! 987.1 Cayman

POST 2Original post

I wasn't even aware there was a light / cluster message for this on the 987, though I've only put a couple thousand miles on mine since I got it. FWIW, on the cars I've previously owned with such a feature, the interval was hard-coded into the ECU with no interaction save from resetting the accumulator back to zero.

POST 3Original post

When I clear the service reminder my with Durametric the clock goes to 12:00. Did yours do that ? I dont think there is a DIY method of changing the service reminder interval. Ive put about 40,000 miles on mine and never seen the reminder due to resetting it every 5000 miles when I service it.

POST 4Original post

New the car so might not be up to speed yet. On my 2nd gen, there is a maint que on the OBD screen. I just cycle the wand until it appears, once it does, activate it and it should tell how many miles/days to next service....At least that's what mine does.

POST 5Original post

@Poorsche x Yes! My clock did change to 1200, and I couldn't figure out why as I had the battery on a tender the entire time. @jetstream The 987.1 must be sans that function. I scrolled through, and scoured the owners manual, but found nothing. I guess I'll be doing it the old fashioned way; writing the next service reminder on paper.

POST 6Original post

IIRC the 987.1 oil service light is programmed to come on every 20,000 miles, which was the recommended interval. Of course none of us waits that long to change the oil, so if you reset at every change you'll never see the reminder. I don't think it's changeable.

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