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Flat spot at 3k normal for X51 power pkg?

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3 captured repliesDiscussion pagination complete · Source accounts, not a confirmed diagnosis
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YOUR RESEARCHFlat spot at 3k normal for X51 power pkg?

Leading reported evidence

Check tb and ensure it is

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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.

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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.

Suggestion · Original poster

I think I'll check the TB and ensure it is clean.

Original post Read captured discussion
Flat spot at 3k normal for X51 power pkg?
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Leading evidence: 'Check tb and ensure it is' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Check tb and ensure it is' (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.

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1 matching discussions · 3 captured posts examined · 0 partial discussions

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Disconnect /

Suggestion or failed attempt

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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

If not that, maybe a battery disconnect/reset, although I'm not sure all the resetting procedures for seats and windows, etc.

Original post Read captured discussion
Flat spot at 3k normal for X51 power pkg?

Replace due

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

If this is partial throttle, its probably normal on cam timing change due to variocam+ which occurs in all 3.6L cars and is NOT exclusive to X51.

Original post Read captured discussion
Flat spot at 3k normal for X51 power pkg?

Reset although i'm not sure all the

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

If not that, maybe a battery disconnect/reset, although I'm not sure all the resetting procedures for seats and windows, etc.

Original post Read captured discussion
Flat spot at 3k normal for X51 power pkg?

Reset procedures

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

If not that, maybe a battery disconnect/reset, although I'm not sure all the resetting procedures for seats and windows, etc.

Original post Read captured discussion
Flat spot at 3k normal for X51 power pkg?
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.

Check tb and ensure it is

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 think I'll check the TB and ensure it is clean.

Original post Read captured discussion
Flat spot at 3k normal for X51 power pkg?

Disconnect /

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

If not that, maybe a battery disconnect/reset, although I'm not sure all the resetting procedures for seats and windows, etc.

Original post Read captured discussion
Flat spot at 3k normal for X51 power pkg?

Replace due

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

If this is partial throttle, its probably normal on cam timing change due to variocam+ which occurs in all 3.6L cars and is NOT exclusive to X51.

Original post Read captured discussion
Flat spot at 3k normal for X51 power pkg?

Reset although i'm not sure all the

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

If not that, maybe a battery disconnect/reset, although I'm not sure all the resetting procedures for seats and windows, etc.

Original post Read captured discussion
Flat spot at 3k normal for X51 power pkg?

Reset procedures

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

If not that, maybe a battery disconnect/reset, although I'm not sure all the resetting procedures for seats and windows, etc.

Original post Read captured discussion
Flat spot at 3k normal for X51 power pkg?
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.

3 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: 20261026T163944Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

Hey, just picked up an 04 Anniversary edition with X51 power pkg. I am experiencing major lag/flat spot in the fueling/throttle delivery at just under 3K rpm and . It doesn't seem to matter the gear, but is more noticeable in lower gears... extremely annoying. Any ideas? I think I'll check the TB and ensure it is clean. If not that, maybe a battery disconnect/reset, although I'm not sure all the resetting procedures for seats and windows, etc. Thanks for any ideas.

POST 2Original post

If this is partial throttle, its probably normal on cam timing change due to variocam+ which occurs in all 3.6L cars and is NOT exclusive to X51. If this is under full throttle, you may have something wrong. Here's a link with X51 dyno plots. Under full throttle, your power should be smooth with X51 https://rennlist.com/forums/996-foru...ml#post8674498 On the other hand, congrats on your 40th AE. What serial number? Post pics if you mod it!

POST 3Original post

I have a 40th and on neutral to light throttle it stubles a little, but I wouldnt describe it as lag. I noticed it more when I just got the car but not som much now that I must have gotten used to it.

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