fuel AUDI A4 1998 B5 / 1.G AWM Engine Vacuum Diagram Workshop Manual
Page 2 of 5
24-188
7 -
Fuel pressure regulator
8 -
To brake booster
9 -
Check-valve
Between brake booster and intake manifoldInstallation position (light/dark side): Arrow
points in direction of flow, as shown in
figure.
10 -
Vacuum booster
11 -
Check-valve Between brake booster and intake manifoldInstallation position (light/dark side): Arrow
points in direction of flow, as shown in
figure.
Pa
ge 2 of 5 Vacuum dia
gram
11/22/2002 htt
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