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Burnt rubber smell.

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

Discussion summary

YOUR RESEARCHBurnt rubber smell.

Reported or suspected cause

tire compound of the summer tires

Reported cause

No successful repair reported for this finding.

1
Identified cause
0
Suspected cause
0
Reported fixes
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 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 also sensed the burt smell, but I was always under the impression that it was the tire compound of the summer tires.

Burnt rubber smell.
Frequently discussed work

Check posts, nothing firm

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 · Original poster

I checked posts, nothing firm.

Burnt rubber smell.
Read full discussion summary

Leading evidence: 'tire compound of the summer tires' (1 discussions report identifying this cause; no attributable repair resolution). Across 1 matching discussions, the most frequently mentioned possible cause is 'tire compound of the summer tires' (1 discussions; 1 report identifying it and 0 suggest it). The most frequently discussed action is 'Check posts, nothing firm' (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.

Read captured replies

1 matching discussions · 14 captured posts examined · 0 partial discussions

Compare 3 other evidence results

Check posts, nothing firm

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 · Original poster

I checked posts, nothing firm.

Burnt rubber smell.

Replace oil 3 months ago

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

I bought the car last June and changed the oil 3 months ago.

Burnt rubber smell.

Run 1.5-2 at idle and 4.5 at cruise

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 pressure has been running 1.5-2 at idle and 4.5 at cruise....

Burnt rubber smell.
Frequently discussed actions (3)

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

Check posts, nothing firm

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 · Original poster

I checked posts, nothing firm.

Burnt rubber smell.

Replace oil 3 months ago

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 bought the car last June and changed the oil 3 months ago.

Burnt rubber smell.

Run 1.5-2 at idle and 4.5 at cruise

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 pressure has been running 1.5-2 at idle and 4.5 at cruise....

Burnt rubber smell.
Reported and suspected causes (1)

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

tire compound of the summer tires

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 also sensed the burt smell, but I was always under the impression that it was the tire compound of the summer tires.

Burnt rubber smell.
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: 20261026T103553Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

I checked posts, nothing firm. No plastic bags under car, clutch seems fine, belts seem good. wheels not extremely hot. Tires not rubbing. But there is a definite burnt rubber smell coming from drivers side rear tire well. I will take to dealer, but they don't seem very confident in anything I ask them to due or order. Thank you. Mac 04C4S

POST 2Original post

I smell it all the time too, i was thinking it was brakes or the tires.....

POST 3Original post

Curious. I had this happen recently. It was after a long road trip. Car is in the shop now for possible timing chain tension issue. I told the mechanic about the smell. We'll see. Please keep us posted. -Darren

POST 4Original post

Eh, my philsophy...drive it, maintain it, and if something breaks, fix it. Oh, and if it catches fire...put the fire out. Chad

POST 5Original post

those C4S's have to carry that wide *** around all the time. No wonder they burn.

POST 6Original post

Has your car been doing this since day 1? Any chance this is the "cosmoline" type-stuff that they put on the underside of the car to protect it during overseas shipment? The stuff tends to "burn" off and *could* be mistaken for burned rubber. My car is nearly 4 years old with 11K miles and I still smell it "burning" off. It's the stuff that gives your aluminum under-car parts that yellowish color.

POST 7Original post

Right rear driver's side, burnt smell. Maybe the oil separator is starting to leak. Seen lots of those. Watch oil pressure.

POST 8Original post

My wife and I got away for a few days before New Year's. We drove up the Washington coast. On the way back we noticed a �wump wump wump� noise at idle. Oil level was good, pressure seemed high (5 at cruise speed, 3.5 ~ 4 at idle). Drove it back about 100 miles and noticed the burnt rubber smell when we got home. The tires and belt were not hot. Not a friction plate (clutch) smell. It's been in the shop a week now. Wayne, the mechanic at Motor Sport International took the clutch apart and didn�t find anything wrong. He took the engine out to examine the timing mechanism and that turned out okay. He dropped the pan to examine the oil and found metal shavings. Hopefully my extended warranty will cover the cost of a new engine. 56700 miles on the engine. I bought the car last June and changed the oil 3 months ago. My wife is not happy. I�ll keep everyone updated. -Darren

POST 9Original post

I too have a burnt rubber smell coming from the right rear of my GT3. If anyone knows what this could be please let us know

POST 10Original post

Another "burner" here - I only really notice it when I reverse into a parking space.

POST 11Original post

I also sensed the burt smell, but I was always under the impression that it was the tire compound of the summer tires. I recently put winter tires that have a different composition and not always, but sometimes I still get the burt smell. If someone can identify the cause of this, please post it!

POST 12Original post

Also a 'burner' here......02 C4 Cab.......actually most every nite when I pull it into the garage after the drive home......seems like it's always done that.

POST 13Original post

I noticed this recently as well. Right rear wheel well. Recently started using the heat in the car so I thought the smell might be a belt. Just has my 45k service a month ago. Oil pressure has been running 1.5-2 at idle and 4.5 at cruise....

POST 14Original post

Camcover leak? You probably won't notice a oil level drop...but you'll smell the oil.

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