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Noise at ~ 3200 revs (Updated: Car Died with lots of noise and smoke)

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Old 09-27-2011 | 04:51 PM
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Default Noise at ~ 3200 revs (Updated: Car Died with lots of noise and smoke)

Getting a worrying noise at around 3200rpm's. Sounds like "dagadagadaga" after wife borrowed the car (don't say it!!!!!)

Performance apperars unaltered and noise goes away under or over this approx engine speed.

Should I fill-out remortgage forms or is it possibly something innocuous like a loose heat-shield or something?

Cheers,

--H

Last edited by Kahdmus; 09-29-2011 at 12:12 PM.
Old 09-27-2011 | 05:52 PM
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I had similar noise and it turned out to be the heatshield on the rear under-tray.

Remove the under-tray and check it, if it's lose then rip out the old rivets and put new ones in...
Old 09-27-2011 | 08:26 PM
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Check for any loose heat shields on or around the exhaust.
Old 09-28-2011 | 01:07 AM
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You may need to replace your 'dagadaga'.
Old 09-29-2011 | 12:11 PM
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Almost home last night, a large noise began, which continued to get louder. then the power dropped. I was about 3/4 mile from my mechanic so decided to chance it and keep going, so I could drop it off.

Stopped at the traffic light, dashboard lit-up and car stalled. Smoke began pouring from engine. Upon trying to restart (I was on a freeway off-ramp) it sounded like rocks in a spin-dryer. Car had to be put on a flat-bed to make the last 1/2 mile. Doesn't look good....

Its only been the morning and I'm missing her already!
Old 09-29-2011 | 12:50 PM
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OUCH! Was the car turning over or not?
Old 09-29-2011 | 01:06 PM
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Originally Posted by Porsche964FP
OUCH! Was the car turning over or not?
Yes, with a 'thunk'...but not starting
Old 09-29-2011 | 01:11 PM
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A thunk? Eek! Fingers crossed for you, hoping its a simple (read not expensive) fix.
Old 09-29-2011 | 01:18 PM
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When's the diagnosis back???? Fingers crossed.
Old 09-29-2011 | 01:22 PM
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Sat here wondering what time my mechanic will call (he is a very well respected guy and someone I trust completely)

Can't relax....just pacing around the house like I'm waiting on the birth of another child!

God, I hope its not a rebuild!!!
Old 09-29-2011 | 01:27 PM
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My good friend had the same issue with his 3.6--minus the smoke. He spun a rod bearing. He shut it down before any major damage (case & cylinders) occurred.
Old 09-29-2011 | 01:28 PM
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Oh-oh sounds serious.

That was my first guess: spun a rod bearing.
Old 09-29-2011 | 01:55 PM
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Oh Howard... really hope it's better news than a rod bearing.
Old 09-29-2011 | 01:59 PM
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We're all waiting for news along with you, Howard.
Old 09-29-2011 | 02:29 PM
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now I know how a teenage girl feels waiting for the pregnancy test results...


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