How to Replace the Fuel Pump Module on a 2018 Ford Edge (In-Tank Pump)
Step-by-step instructions, safety tips, tools/parts list, and access-cover vs tank-drop guidance
How to Replace the Fuel Pump Module on a 2018 Ford Edge (In-Tank Pump)
Step-by-step instructions, safety tips, tools/parts list, and access-cover vs tank-drop guidance


đź”§ Edge - Fuel Pump Replacement
On your Edge, the fuel pump is part of the in-tank fuel pump module (it sits inside the fuel tank). The exact procedure and fastener torque specs depend on whether your Edge has a service access cover inside the cabin (some vehicles do) or if the fuel tank must be lowered.
Before I write the exact step-by-step with correct Ford torque specs, I need 2 quick checks so I don’t steer you wrong.
Difficulty Level: Advanced | Estimated Time: 2.5-5.0 hours
⚠️ Safety & Precautions
- ⚠️ Fuel vapors are extremely flammable—no smoking, no sparks, no hot work lights.
- ⚠️ Work in a well-ventilated area and keep a fire extinguisher nearby.
- ⚠️ Depressurize the fuel system before disconnecting any fuel line to prevent spray.
- ⚠️ Support the vehicle on jack stands before going underneath—never rely on a jack.
- ⚠️ Disconnect the negative battery cable before unplugging the pump wiring.
đź”§ Required Tools
You'll need the following tools for this repair:
- Safety glasses
- Nitrile gloves
- Fire extinguisher (Class B)
- Floor jack (rated 3-ton minimum)
- Jack stands (rated 3-ton minimum)
- Wheel chocks
- Metric socket set (8mm–21mm)
- 3/8" drive ratchet
- 1/2" drive breaker bar
- Torque wrench (10–200 Nm range)
- Flat trim removal tool
- Fuel line disconnect tool set (specialty)
- Hose pinch-off pliers (specialty)
- Drain pan
- Shop rags
- Brass drift punch (specialty)
- Rubber mallet
- Hand siphon pump (specialty)
🔩 Required Parts
HowToo sells all the parts you need for this repair:
- Fuel pump module (in-tank) - Qty: 1
- Fuel pump module tank seal O-ring - Qty: 1
- Fuel line retaining clips (as needed) - Qty: 1
đź“‹ Before You Begin
- Park on level ground, set the parking brake, and chock the rear wheels.
- Drive until the tank is near 1/4 full (a full tank is heavy and harder to handle).
- Plan to depressurize the fuel system before any line is opened.
- If you’ll be lowering the tank: have a helper ready to steady it on the jack.
🔨 Step-by-Step Instructions
Follow these steps in order:
Step 1: Answer these 2 quick checks (so I give the correct Ford procedure)
- Use a flat trim removal tool to lift the rear cargo floor panel and check for a metal service cover (usually held by small bolts). Do you see an access cover to the top of the fuel tank/pump?
- Are you replacing the entire fuel pump module (recommended) or trying to replace only the pump motor inside the module?
Step 2: Depressurize the fuel system (safe starting point)
- Open the fuel door and loosen the fuel capless filler by inserting the factory funnel (from the spare tire tool kit) to vent tank pressure.
- Open the hood and remove the fuel pump fuse/relay (location varies by fuse box layout).
- Start the engine and let it run until it stalls, then crank for 3–5 seconds to remove remaining pressure.
- Turn the key off and remove it.
Step 3: Disconnect the battery
- Use a 10mm socket to disconnect the negative battery cable and isolate it so it can’t spring back.
Step 4: Stop here (to avoid wrong steps/torques)
- I’m ready to give you the exact procedure (access-cover method vs. tank-lowering method) including the correct Ford torque specs for your Edge.
- Reply with: (1) “Yes, access cover” or “No, no access cover” and (2) “Full module” or “Pump only”.
- Tip: A photo of the cargo floor area helps.
âś… After Repair
- Cycle the key to ON for 5 seconds, OFF for 5 seconds—repeat 3 times to prime the system.
- Check carefully for fuel leaks at every connection before driving.
- Start the engine and verify smooth idle and normal throttle response.
- If a check engine light appears, read codes with an OBD2 scanner and report them back.
đź’° DIY vs Shop Cost
Shop Cost: $900-$1,800 (parts + labor)
DIY Cost: $250-$750 (parts only)
You Save: $650-$1,050 by doing it yourself!
Shop labor rates vary but typically run $100-$150/hour. This repair takes a shop approximately 2.5-5.0 hours.
🎯 Ready to get started?
HowToo makes it easy: same-day/2-day shipping on every part, plus all the tools and specialty tools you need! Check out the parts and tools sections below to add everything to your cart.

















