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We all have rear steering (passive) 
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Joined: Wed Sep 24, 2003 8:12 am
Posts: 206
Location: Michigan
Post We all have rear steering (passive)
Spoke with John about this lastnight, he was shocked too. When the first brochure for the Cougar came out I of course read all the fine details and one was the "Quadralink suspension" which allows for "passive rear steering"

At the AutoCross the other cougar owner immediately said "Yeah I feel that when I take a hard turn, it's the quadralink suspension" which was the first cougar owner I've met that actually knew about it. It's a feeling of your rear giving a little in a tight turn, almost like mild drifting.

Well I found an article that doesn't get into the details (still a mystery to me after removing 3 linkages that felt totally solid in the rear) but confirms it's there:
Quote:
Ford's unique Quadralink suspension system incorporates passive rear-wheel steer to improve wheel control when cornering or braking. It also helps absorb variations in road camber and mid-corner bumps.

http://autoweb.drive.com.au/cms/A_51602 ... ticle.html

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Wed May 10, 2006 9:18 am
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Joined: Thu Jul 14, 2005 8:44 am
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Location: Aurora, Ontario
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What, doesn't everyone know about this? :lookround:

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Wed May 10, 2006 11:13 am
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Joined: Wed Sep 28, 2005 12:13 pm
Posts: 402
Location: Jackson, MI
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Funny thing, I've actually heard the term many times in the past, just never really thought much about it, nor ever figured it was on our Cougars. Very cool stuff. :D

From Ford Vehicles:

"Allows each wheel to react independently to the road, moving both upwards and rearwards to absorb and reduce impact harshness."

So perhaps its not side-to-side motion, but back and forth that you're feeling. Since you'd be in the middle of the turn it could react like you explained, tho.

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Wed May 10, 2006 2:02 pm
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Joined: Wed Sep 24, 2003 8:12 am
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Location: Michigan
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That's describing how all independant suspension works. Most literature on quadralink explicitly states passive rear steering. However, I've been known to imagine more exotic things, needles to say the cougar setup performs well in AutoX

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Mon May 15, 2006 1:09 pm
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Joined: Wed Sep 28, 2005 12:13 pm
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Location: Jackson, MI
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I'm now convinced we are NOT special. Even the ZX2 came with this, Brad. Whenever its a factory option on an Escort its no longer cool...

E1


Mon May 15, 2006 3:52 pm
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