What is this?? 1992 audi 100 cs quattro
#4
The line is part of the brake servo vacuum circuit. At least one section of it is made out of hard plastic, which I broke when I took off the intake manifold to replace the gaskets on the top end and the oil pressure valves. I had to patch it up, because you cannot find a replacement. In the next few weeks, I will replace the valve cover gaskets, and then I will do the experiment you did and see whether my '92 stalls as well.
#5
The problem I'm having is the motor sounds starved at idle. Give it a little gas she sounds great but chugs and supters at idle. I was thinking the idle air, but if I unplug and start, the idle rises bit still chugging and returns when plugged in. If I unplug while running Nothing seems to happen.
#6
Could be some adaptive memory in your ECU..you been running with an air leak.
Cap the leak. Disconnect the battery. Go have a beer. Reconnect the battery and reset you clock and radio.
Go drive the car for a while. See what happens.
Cap the leak. Disconnect the battery. Go have a beer. Reconnect the battery and reset you clock and radio.
Go drive the car for a while. See what happens.
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