got a vibration...left rear...slow speeds.
#1
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got a vibration...left rear...slow speeds.
as i accelerate, and when i hit 60 KMH or so, the driver's side rear develops a vibration....it's not small either.
as speeds pass 70 + KMH, it disappears completely....slow down to 60 or so and it's back.
it's annoying as hell....
any ideas?
MY 2004, 64,000 kilometeres on it....lowered from day one with coilovers, tracked frequently, solid other than this...no squeeks, rattles, other mechanical issues, etc...car runs like a champ otherwise.
as speeds pass 70 + KMH, it disappears completely....slow down to 60 or so and it's back.
it's annoying as hell....
any ideas?
MY 2004, 64,000 kilometeres on it....lowered from day one with coilovers, tracked frequently, solid other than this...no squeeks, rattles, other mechanical issues, etc...car runs like a champ otherwise.
#3
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Join Date: Jun 2006
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Axle nut is usually indicated by a clicking at low speeds, CV problems are typically vibration under acceleration (you are having a speed specific vibration under accel and decel). My guess is a wheel balance issue, maybe you dropped an adhesive weight. Maybe there is tire damage.
I would:
- check for a telltale sticky spot on the inside of the rim from a missing weight
- swap rears side to side under dry conditions and see if it follows the wheel to the other side
- borrow a rim (if you are stock) from a fellow s2k driver and see if that helps
Resist the urge to put the spare on the front and do a front to rear change as you are exceeding the recommended m.p.h. for the spare. Hope you get it worked out.
I would:
- check for a telltale sticky spot on the inside of the rim from a missing weight
- swap rears side to side under dry conditions and see if it follows the wheel to the other side
- borrow a rim (if you are stock) from a fellow s2k driver and see if that helps
Resist the urge to put the spare on the front and do a front to rear change as you are exceeding the recommended m.p.h. for the spare. Hope you get it worked out.
#6
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I had the same problem wjen I first had the car... the previous owner hit a curb while trying to "drift"...
I relpaced the entire outter hub/spindle and the driveshaft (and CV's)... it went away...
I would agree with claq that it's the CV's.
My 2cents...
I relpaced the entire outter hub/spindle and the driveshaft (and CV's)... it went away...
I would agree with claq that it's the CV's.
My 2cents...
#7
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Thread Starter
Originally Posted by clag,Jun 26 2006, 11:46 AM
Axle nut is usually indicated by a clicking at low speeds, CV problems are typically vibration under acceleration (you are having a speed specific vibration under accel and decel). My guess is a wheel balance issue, maybe you dropped an adhesive weight. Maybe there is tire damage.
I would:
- check for a telltale sticky spot on the inside of the rim from a missing weight
- swap rears side to side under dry conditions and see if it follows the wheel to the other side
- borrow a rim (if you are stock) from a fellow s2k driver and see if that helps
Resist the urge to put the spare on the front and do a front to rear change as you are exceeding the recommended m.p.h. for the spare. Hope you get it worked out.
I would:
- check for a telltale sticky spot on the inside of the rim from a missing weight
- swap rears side to side under dry conditions and see if it follows the wheel to the other side
- borrow a rim (if you are stock) from a fellow s2k driver and see if that helps
Resist the urge to put the spare on the front and do a front to rear change as you are exceeding the recommended m.p.h. for the spare. Hope you get it worked out.
1. i'm not hearing a ticking...but then again, it's hard to hear stuff in this car...on top of that i'm supercharged, so there is tons of excess noise.
2. i have three sets of wheels (track, summer, snows).....happens with all of them...and only at the left rear.
3. no weights missing, no rims damaged.
4. vibration is as i accelerate to 60...or decel down to 60....nothing below 60 and nothing over 65-70 as i move out of the "60" vibration zone.
i'm taking it to our local S2000 shop, but thought i would get some obvious suggestions in advance.....