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Replaced Motor mounts, huge difference

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YOUR RESEARCHReplaced Motor mounts, huge difference

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best/easiest repair they've done

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Reported cause

I've seen a few threads stating how it was the best/easiest repair they've done.

Replaced Motor mounts, huge difference
Frequently discussed work

Fill units

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I think its the time, not the miles that does it for those fluid filled units.

Replaced Motor mounts, huge difference
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Leading evidence: 'best/easiest repair they've done' (1 discussions report identifying this cause; no attributable repair resolution). Across 1 matching discussions, the most frequently mentioned possible cause is 'best/easiest repair they've done' (1 discussions; 1 report identifying it and 0 suggest it). The most frequently discussed action is 'Fill units' (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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Fill units

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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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Performed · outcome unconfirmed

I think its the time, not the miles that does it for those fluid filled units.

Replaced Motor mounts, huge difference

Use pelican ones

Performed · outcome unconfirmed

No successful repair reported for this finding.

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Reported fixes
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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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Performed · outcome unconfirmed

Also used the Pelican ones.

Replaced Motor mounts, huge difference

original mounts

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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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Suspected cause · Original poster

Likely the original mounts...

Replaced Motor mounts, huge difference

Repair they've done

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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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Suggestion

I've seen a few threads stating how it was the best/easiest repair they've done.

Replaced Motor mounts, huge difference
Frequently discussed actions (4)

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

Fill units

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Performed · outcome unconfirmed

I think its the time, not the miles that does it for those fluid filled units.

Replaced Motor mounts, huge difference

Repair they've done

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
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Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

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Suggestion

I've seen a few threads stating how it was the best/easiest repair they've done.

Replaced Motor mounts, huge difference

Replace motor mounts

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Suggestion

My car currently has 79k miles on it, think it's time to replace the motor mounts?

Replaced Motor mounts, huge difference

Use pelican ones

No successful repair reported for this finding.

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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

Also used the Pelican ones.

Replaced Motor mounts, huge difference
Reported and suspected causes (2)

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

best/easiest repair they've done

No successful repair reported for this finding.

1
Identified cause
0
Suspected cause
0
Reported fixes
Read evidence and context
Discussions that report identifying a cause
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.

Reported cause

I've seen a few threads stating how it was the best/easiest repair they've done.

Replaced Motor mounts, huge difference

original mounts

No successful repair reported for this finding.

0
Identified cause
1
Suspected cause
0
Reported fixes
Read evidence and context
Discussions that suspect a cause
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.

Suspected cause · Original poster

Likely the original mounts...

Replaced Motor mounts, huge difference
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.

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Generation: 20261026T112012Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

I had pretty obvious vibration at idle, felt and even seen through the seats. My exhaust tips were hanging a little low as well, despite efforts to adjust them a little. I was planning on getting the Torque Solutions engine mounts for more possible longevity, as well as drivetrain stiffness. (similar units to the Wevo's) I decided against it, because I mainly wanted to rid the vibration and wanted to see how smooth it'd feel with stock mounts. I also autocross once in awhile, but not enough to justify sacrificing vibration. Here is the comparison of the old stock mounts vs the new ones from Pelican Parts. The tips also came up a little, looking less droopy. I also Did a quick test, and at idle the car is so smooth with no vibration. Glad I did it... Also, those of you afraid to tackle it. It was possibly the easiest DIY I've ever done on a car. If you can take your wheels off, you can do this. By the way, I'll give away my old mounts for free (just pay for shipping) if anyone wants to use them as a subject for one of those DIY semi solid mount projects.

POST 2Original post

Good job! Hope you didn't get dirty. Thank you for the pic. Nice graphic example of new vs old.

POST 3Original post

How many miles are on the car? Did you do any measurements of how far the tail pipes were drooping versus where they are at now after the change? I have a feeling mine are gone as well, but I dont have a rough idle or any real vibration, just an excess amount of thud from the back end even if I go over the smallest bump, and the tail pipes seem to be a little low. Its too bad these stock mounts cant even survive 10-15 years before they are used up.

POST 4Original post

I did mine about a month ago and the results are nothing short of dramatic. I bet that the vast majority of the cars out there with original mount have suffered partial to complete failure. I had one that started leaking oil, hence the change out and the other was nearly completely collapsed. There is a lot of bang for the buck with this simple DIY!

POST 5Original post

I have been tempted to do mine. After reading the positive results here and on how easy the DIY will be I am defo gonna have a crack at it even if the car needs them or not lol. Thanks for the posting.

POST 6Original post

Yup next on my list to also, really would be interested in your year and mileage.

POST 7Original post

I've said it before, it is by far the BEST AND EASIEST DIY I have done on my 996. Dramatic results, not a lot of cost, and unbelievable difference. I had all of the classic symptoms, lowered tail pipe, vibration at idle, rattle in passenger seat, etc., etc., etc. If you have any of those things, do them. It also helped cut down on the rattles in my car as the vibration quotient went down significantly. DS

POST 8Original post

Sounds like a great intro into working on my new (to me) 2002 Targa. Only done the brake pads and 997 shifter installation so far. My car currently has 79k miles on it, think it's time to replace the motor mounts? Anything I should look for indicating its time to replace them? I've seen a few threads stating how it was the best/easiest repair they've done. Thanks, Chris

POST 9Original post

Sorry, just read Invius's post who listed the signs. Got a bunch of rattles (may be because of the Targa), but I think I'll go ahead and replace them anyways.

POST 10 / ORIGINAL POSTEROriginal post

Quotes source post: 10626593

2001 about 65k miles. Likely the original mounts...

POST 11Original post

I did mine at the 60K tune up and I agree the best bang for the buck and super easy DIY.

POST 12Original post

Super easy, inexpensive (going with OEM versions from Pelican), and very well worth it.

POST 13Original post

+996, did mine with 48k miles on them. Huge difference. I think its the time, not the miles that does it for those fluid filled units. Also used the Pelican ones.

POST 14Original post

I'm going to have to tackle this soon, my passenger seat shakes like crazy at idle. 82k on my 911 so I'm sure they are pretty worn by now.

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