Rear brake valve (91 200 20V Avant)

Kneale Brownson kneale at
Sun Jan 22 18:19:54 EST 2006

I soaked mine with Kroil for a couple days and was able to get those
fittings out of the valve.

At 10:00 AM 1/22/2006 -0800, Audi Quattro wrote:
>Had the metal brake line hose pop (rusted through) near the drivers side 
>rear tire.
>  One piece comes from a union, and the other goes into the rear 
>(proportioning valve? # 443.614.151 E  (dont have ETKA handy) I cannot get 
>the line unscrewed from this valve. Valve has only two connections, one on 
>the pass side and one toward the drivers side. Its the end, thats on the 
>passenger side that is rusted stuck. tried soaking in penetrating fluid, and 
>still nothing. How can i remove this proportioning vavle so I can bench it 
>and unscrew line? doesnt really look like it removes easily.
>  any ideas?
>  thanks!
>  -Leszek
>Yahoo! Photos
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