Turbo Help -- PLEASE
Fri, 4 May 2001 21:55:41 -0700 (PDT)
Ryan Gemmill writes:
> Today on a relatively unspirited drive I think I blew a line to the turbo.
> (Car in question is a 1991 200.) I'm fairly sure it is not an oil line.
> Symptoms: a fairly loud hissing noise at or around 3000 RPM; also I don't
> get much boost: I used to get 1.7 bar but now will only hit 1.4 (while
> hissing like mad.)
Check the idle adjustment screw on the throttle body. Has it fallen off?
01 S4 2.7 biturbo quattro
84 5000S 2.1 turbo
80 4000 2.0
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