[urq] [s-cars] Problem vibration in the front end?

[Schaible, David]

I concur!!  Chased same thing on my 20 v.   F-ing guide pins
david 


Go ahead and play the blues if it'll make you happy!

----- Original Message -----
From: urq-bounces at audifans.com <urq-bounces at audifans.com>
To: colin cohen <ccohen5 at compuserve.com>
Cc: urq at audifans.com <urq at audifans.com>; s car <s-car-list at audifans.com>
Sent: Tue Nov 02 13:05:05 2010
Subject: Re: [urq] [s-cars] Problem vibration in the front end?

Well, I don't know if you've tested for this, but I had a sticking G60
caliper on my Urq that seemed to appear and disappear at will, but
always got worse with speed.  Replacing the caliper solved the issue.
It sounds like you may have already looked into that, but I thought I
would throw it out there.  I replaced the pads and rotors at the same
time, so I can't really comment as to whether the rotor was warped or
not, but that could also explain the pulsation under braking.

On Tue, Nov 2, 2010 at 12:58 PM, colin cohen <ccohen5 at compuserve.com> wrote:
> I am experiencing an odd but very pronounced front end vibration with my SQ and wonder if anyone has experienced the same thing with an Urq?
>
> It starts at about 60/65 and gets progressively worse with lots of wheel-shake up to about 80 and then reduces somewhat but does not disappear;
>
> Almost undetectable when I drop below 55/55.
>
> Here is what I have eliminated: swapped wheels and tires - completely different sets; new shocks and upper strut bearings (same as Urq); checked for tie rod integrity which seem tight with no play; and checked for bearing play.  There is a slight oscillation when braking as if the rotors were warped but no run out when tested on the car.
>
> Any input gratefully accepted.
>
> Colin
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>
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