Audi Workshop Service and Repair Manuals > A4 Quattro Wagon L4-1.8L Turbo (AWM) (2001) > Powertrain Management | Fuel Delivery and Air Induction | Fuel Pump | Fuel Pressure | System Information | Specifications

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Fuel Pressure: Specifications
Fuel System Pressure

Fuel System Pressure

Fuel Pressure

At Idle Speed

Vacuum Hose Connected

3.5 bar positive pressure

About

Vacuum hose disconnected

4.0 bar positive pressure

About

Residual Pressure

2.5 bar positive pressure

After 10 min

At least

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