Delphi FG1708 Fuel Pump Module Assembly

Delphi Fuel Pump Module Assembly Overview

The Delphi FG1708 fuel pump module assembly is designed for reliable fuel delivery in select Audi vehicles. Engineered for compatibility with Audi A4 Quattro, A5 Quattro, and allroad models, this in-tank electric fuel pump ensures consistent fuel pressure and flow for optimal engine performance.

• 12.0 Volt electric fuel pump with integrated fuel level sender assembly
• Compatible with gasoline fuel systems in Audi A4 Quattro, A5 Quattro, and allroad
• Includes internal strainer and regulator for clean fuel delivery
• Quick connect outlet with 0.313 inch outside diameter
• Blade-type male terminals with four connections for secure wiring
• Standard replacement grade with average flow rating of 19 liters per hour
• System pressure rated at 65 psi for consistent fuel supply

Technical Details and Features

The Delphi FG1708 fuel pump module assembly operates at 12 volts and is designed specifically for gasoline fuel systems. It features an internal strainer inlet type to prevent debris from entering the fuel system, enhancing longevity and performance. The pump includes a regulator to maintain system pressure at 65 psi, ensuring steady fuel flow. The outlet is a quick connect type with a 0.313 inch outside diameter, facilitating straightforward installation and secure fuel line connection. The module comes with a fuel level sender assembly, providing accurate fuel level readings to the vehicle’s dashboard. Electrical connections use four blade-type male terminals, supporting reliable and stable power delivery. This pump module is an in-tank design, which helps reduce noise and improves fuel delivery efficiency.

Compatible Vehicles and Applications

This fuel pump module assembly is compatible with the following Audi models:

• Audi A4 Quattro
• Audi A5 Quattro
• Audi allroad

It is intended as a direct replacement for the original equipment fuel pump module in these vehicles, ensuring proper fit and function.

Common Issues Addressed by Delphi FG1708

• Intermittent or complete fuel delivery failure
• Inaccurate fuel level readings due to faulty sender assembly
• Low fuel pressure causing engine performance issues
• Fuel pump noise or vibration from worn components
• Clogged fuel strainer leading to restricted fuel flow

Installation Notes and Tips

Installation of the Delphi FG1708 fuel pump module assembly requires removal of the fuel tank or access through the service panel, depending on the vehicle model. Ensure the fuel system is depressurized before beginning work. The quick connect outlet simplifies fuel line attachment, but verify all connections are secure to prevent leaks. Electrical terminals are blade-type male connectors; confirm proper wiring and secure terminal engagement. Since the gasket or seal is not included, reuse the original or obtain a new seal to ensure a proper fuel-tight installation. Follow all safety precautions when working with fuel system components.

Quality Assurance and Warranty

Delphi fuel pump modules are manufactured to meet or exceed OEM specifications for fit, form, and function. The FG1708 is a standard replacement grade part designed for durability and consistent performance. While specific warranty details may vary, Delphi typically offers limited warranties covering defects in materials and workmanship. Refer to the product documentation or supplier for exact warranty terms.