I have an annoying vibration/resonance in my 6 at 3200rpm which I'm having trouble locating.

I've had the car up on jacks & checked heatshields for loose or missing bolts, pulled & pushed on everything I could reach, even replaced the centre exhaust but the noise is still there.

It's not a vibration through the steering or brakes & happens whether in or out of gear, moving or stationary, & appears to be from the front somewhere.

I did a search but couldn't find anything similar.

It's got me stuffed what it could be, so has anyone come across this before?

Cheers

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N5 XU10J4RS Road car
D60 XU9J4 Track car 120Kw atw

Its the heatsheild.

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EX Bianca 6 owner,
Now drives: Octavia vRS

ive noticed the very same ting in the last few weeks, between bout 2800 and 3200rpm its a light vibrating sound and it sounds like its comind from the middle or a bit moreto the front, ive jacked up the car and the exhaust isnt touching anything and theres nothing loose, heat shields and all are dead thight

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IF YOU CAN READ THIS IM STILL IN 5TH!!!

oh yes it does

main r/h bush;

1827 23 MOUNTING BRACKT RIGHT INF

buffery thing;

1844 25 SUSPENS BUFFER RIGHT

bottom main bush;

1809 21 FLEXIBLE BUSH RIGHT DIAM 70X10-53

smaller bush in the fork;

1809 22 FLEXIBLE BUSH

transmission mounting bush;

1844 68 MOUNTING BRACKT LEFT



the only bush from the above set that matches a 405 Mi16 part number is the main lower bush, that's not to say they wont fit, but I haven't had one side by side to compare.

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need a part number? get on here - http://public.servicebox.peugeot.com

Bring on the Trumpets.

got in under the car this morning, first time its stopped rainin in the last week
i left the car running as aswell as the vibration around 3,000rpm theres a funny vibrating noise at idle, so safe to say its coming from the centre box, but its not leaking or loose or touching off anything but if i just push it on it one direction around where the rubber mount is it stops and if i move it the other way it becomes more noticible, ive double checked everything near it to make sure its thight but everythings grand, its also nothing inside the box as with the car off if i hit or shake the exhaust theres no noise atall. So what i did was put a cable tie around the rubber mount to thighten it a bit and it seems to have stopped the noise at idle at least so im thinkin i need a stiffer rubber mabey??

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IF YOU CAN READ THIS IM STILL IN 5TH!!!

it may caused by some cracked exhaust mounts.

mine vibrating in 2800rpm cause i changed the exhaust mounts to hard racing one.

nomore vibrating and strange noise after replace back the original.