Operation CHARM
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Audi
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2006
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A8 Quattro Sedan (4E2) V8-4.2L (BGK)
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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
At
idle speed
Approx. 4.0 bar positive pressure
Turn ignition Off. After 10 minutes there must be a residual pressure of at least 2.5 bar.