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  #1  
Old 07-22-2008, 03:59 PM
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Default Controlling vibration

I was just wondering how to control vibration better on the highway. Do I need to replace the struts or bushings? The wheels are balanced well so I don't think it's a wheel balancing issue.
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Old 07-22-2008, 04:06 PM
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If it's in the seat it could be the rear wheels/suspension, if it's in the steering wheel it's often the front. It could be wind buffeting if it's only when the windows are open. Bushings=possible, struts=not fast vibrations like a wheel vibration.
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  #3  
Old 07-22-2008, 07:44 PM
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Don't forget that a bent wheel can be balanced and still vibrate due to a dent. More clues? As axles wear down, they can sometimes make a little vibration.
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  #4  
Old 07-24-2008, 04:14 PM
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You could try balancing the wheels again on a roadforce machine, these put the wheel on a roller to simulate the road. Ideally, any bends in the wheel will show up as a vibration.

I also hate wheel vibrations, a tricky area can be the axles, wear in them will produce vibration too but it's expensive to replace them.
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  #5  
Old 07-24-2008, 11:12 PM
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thanks for the tips. this does not look like an easy fix
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  #6  
Old 08-15-2008, 03:01 PM
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replaced the struts, ride is much better, mild vibration feels different but is still there.
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  #7  
Old 08-16-2008, 04:07 PM
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Bent wheel? Vibration on the highway is normally the road, suspension, or wheels or axles.
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  #8  
Old 09-12-2008, 08:34 AM
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I just replaced a bent/loose tensioner stud and it made a noticeable difference in vibrations. These weren't whole car vibrations but more like a resonance. It was causing a misaligned TB so you might want to pop off the cover and take a look.
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  #9  
Old 11-23-2009, 01:03 AM
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Quote:
Originally Posted by bigshow View Post
I was just wondering how to control vibration better on the highway. Do I need to replace the struts or bushings? The wheels are balanced well so I don't think it's a wheel balancing issue.
Is it a constant vibration?

At what speed does it start?

Which car do you have?

Where do you feel it?

Does it stop when you get off the gas, or keep going?
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  #10  
Old 11-23-2009, 03:28 PM
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As it turns out it was the tire balance. I took it to another place and it was improved. I guess they just had a better machine.
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