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2006
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Cayenne S (9PA) V8-4.5L
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Repair and Diagnosis
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Specifications
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Pressure, Vacuum and Temperature Specifications
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Fuel Pressure
Fuel Pressure
Fuel pressure
4.0 ± 0.2 bar at
idle speed
.
The steady-state pressure must be greater than 2.0 bar after 1 hour.
The steady-state pressure must be greater than 3.0 bar after 10 minutes.