Here's a general outline. Always consult a repair manual specific to your 1995 Ford Explorer for detailed instructions and diagrams. This information is for guidance only and may not be completely accurate for your specific vehicle.
Safety First:
* Disconnect the negative battery terminal. This is crucial to prevent sparks.
* Work in a well-ventilated area. Fuel fumes are flammable.
* Wear safety glasses and gloves.
* Have a fire extinguisher readily available.
Tools You'll Likely Need:
* Socket set (various sizes)
* Wrenches (various sizes)
* Screwdrivers (Phillips and flathead)
* Fuel line disconnect tool (highly recommended)
* Torque wrench
* Jack and jack stands
* Fuel pump pliers (optional, but helpful)
* New fuel pump (ensure it's the correct one for your model and engine)
* Shop rags or absorbent material
* Safety glasses and gloves
Procedure (General Steps):
1. Lower the Fuel Tank: This is the most challenging part. You'll likely need to loosen the fuel tank straps and carefully lower the tank. This often involves removing the spare tire and potentially some other components to access the straps. Support the tank with jack stands or a suitable support to avoid damaging it. There might be electrical connectors near the tank that will need disconnecting.
2. Disconnect the Fuel Lines: This is where the fuel line disconnect tool is essential. Use caution. Fuel will likely still be in the lines, so have rags ready to absorb any spillage. Never use a lighter or any open flame near this area.
3. Disconnect the Electrical Connector: Carefully disconnect the electrical connector to the fuel pump.
4. Remove the Fuel Pump Access Panel: The fuel pump is usually accessed through a cover or access panel on top of the fuel tank. This might require removing bolts or clamps.
5. Remove the Fuel Pump: This step may involve removing the fuel pump retainer ring and carefully pulling the pump assembly out. The pump is usually secured with a retaining ring. Be mindful of the fuel level sender and other components attached to the pump assembly.
6. Install the New Fuel Pump: Reverse the removal process, ensuring the new pump is correctly seated and the electrical connector is firmly attached.
7. Reconnect the Fuel Lines: Carefully reconnect the fuel lines, ensuring they are properly seated and clamped.
8. Raise the Fuel Tank: Carefully raise the fuel tank back into its original position and secure it with the straps.
9. Reconnect the Electrical Connector: Ensure it's properly connected.
10. Reconnect the Battery Terminal: After everything is secured, reconnect the negative battery terminal.
11. Check for Leaks: Inspect all connections for leaks. Start the engine and check for any fuel leaks around the fuel pump and lines.
Important Considerations:
* Fuel Pressure: Some procedures recommend relieving fuel pressure before disconnecting the fuel lines. Your repair manual should provide specific instructions on how to do this.
* Fuel Pump Sender Unit: The fuel level sending unit is often integrated with the fuel pump. Be careful not to damage it during removal and installation.
* Professional Help: If you're uncomfortable with any of these steps, it's best to take your vehicle to a qualified mechanic. This job can be complicated and mistakes can be costly and even dangerous.
This is a simplified overview. A detailed repair manual for your specific year, make, and model of Ford Explorer is absolutely necessary for a safe and successful repair. Refer to that manual for precise instructions, torque specifications, and safety precautions. Remember safety is paramount when working with fuel.
