Question about 1997 Audi A4

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Audi a4 2.8 quattro idle valve

How do i change the idle valve control

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  • Lindsay_ 10 Apr 14, 2009

    when ever the car is idling it shakes I think it may be a loose carburetor.

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There is no carburetor on these cars , the idle air control valve is an easy thing to change it is on the passenger side near the firewall on the back of the engine buy the new one so you know what it looks like it has a wire connector on top 2 bolts and a gasket behind it just unhook it unbolt it remove the old gasket install the new one with the new gasket and plug it in simple there is no sealer required

Posted on May 09, 2009

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