RS 4 Quattro Cabriolet V8-4.2L (BNS) (2008)
All:
-
Disconnect electrical harness connector - arrow - at locking flange.
-
Mark the fuel return line - 1 - and fuel supply line - 2 -.
CAUTION!
Fuel system is under pressure! Before opening system, place clean rags around the connection. Then release pressure by carefully
loosening the connection.
-
Pull both lines from locking flange, by pressing the release buttons.