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| jim3964 |
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got a driveline vibration from 30-55kmh, have done the usual tailshaft, rear gearbox mount, checked rims, fully check underneath for worn bushes etc all to no avail. still does it..... sounds like a bit of an oddball one and has just got me stuffed.
_________________ 98 AU Falcon Futura I6 ABS & Cruise stock (The Wifes car
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| GTBob |
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Low speed vibration usually is tyres or gearbox output shaft bush
 
_________________ Rotten Old Revhead!!! XW GTHO + EF ex cop car (exractors 2.5 cat back zorst !6" Simmons K&N +airbox mods Lowered with Bilstein shocks+Whiteline Bars NEXT THING Swap HO for GTP or Ferrari! |
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| joolz |
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make sure it is speed related and not rev related. if it goes away when neutral is selected its not driveline.
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| jim3964 |
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really settles down when put in neutral, is still slightly there tho. is an 4sp auto box, would the output shaft bush still be possible cause?
_________________ 98 AU Falcon Futura I6 ABS & Cruise stock (The Wifes car
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| joolz |
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Harmonic balancer or extension casing bush. Basically its before the driveshaft.
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| jim3964 |
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put the new extension housing bush in, you guess it, its still there (i'll go bald at this rate), have notice tho if you throttle hard its not there????
running out of things to replace...
_________________ 98 AU Falcon Futura I6 ABS & Cruise stock (The Wifes car
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| joolz |
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Engine mounts ok?
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| fairmont1998 |
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Have you lowered the car?
_________________ 2008 WQ Fiesta XR4 |
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| jim3964 |
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engine mounts are ok, and car is standard hieght, was looking at harmonic balancer yesturday and I reckon that might be whats causing it, has chunk of rubber missing, so am hoping thats it, wil let everyone know when I change it.
_________________ 98 AU Falcon Futura I6 ABS & Cruise stock (The Wifes car
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| jim3964 |
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took for another drive today, and it seems to be speed related, held trans in second and is still there, in third its even worse
_________________ 98 AU Falcon Futura I6 ABS & Cruise stock (The Wifes car
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| DALMO_501 |
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I have a similiar problem - my vibration is at around 90km p/h....... before and after that its better but still not 100% gone. s**t me bad, and has got me stuffed to what it could be.
_________________ It was really good! |
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| Justin74 |
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heyy guys..
ive got a vibration in mine atm.. only when in drive.. put it in neutral and all gonee... ive replaced -Harmonic balancer, the bushes in rear of transmission engine mounts are fine.. culd it possibly be in the gearbox itself?? |
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| ef_falcon_95 |
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Check ur exhaust isnt hitting the tail shaft ,when I fitted new extractors it brought the exhaust closer . When I'm cornering around bumpy corners it's rubs. If the tail shaft is hitting something u wil see marks On it
I shat myself when it first happened then figured out what it was .
_________________ El XR6 Turbo |
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| Justin74 |
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hey nah exhaust is no where near hitting..
im doing a manual conversion in a week or two.. hopefully its got sumthing to do with the auto trans.. i mean it wuld suck if it was still there after the conversion.. that wuld really dissapoint me.. |
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| cjh |
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Is it an AU???....does it have IRS???.....how are the Uni-joints???
_________________ http://youtu.be/jJTh9F3Vgg0 |
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