A8 Quattro Sedan V8-4.2L (AUX) (2001)
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Fuel Pressure: Specifications
Pressure
Fuel Pressure at idle speed
Vacuum hose connected..............................................................................................................................................................approx. 3.5 positive pressure
Vacuum hose disconnected.........................................................................................................................................................approx. 4.0 positive pressure
Residual Pressure
After 10 minutes.................................................................................................................................................................2.5 bar positive pressure minimum
