Replacing 2008 Ford Escape Fuel Filter: Step-By-Step Guide

Changing the fuel filter on a 2008 Ford Escape requires a special double half-moon release tool to remove the fuel lines from the filter. Before attempting to remove the fuel lines, it is important to relieve the pressure in the lines by either removing the fuel pump fuse or locating and rapping the inertia switch while the engine is idling. This will cause the engine to shut off due to a lack of fuel pressure. To ensure that all pressure is released, crank the starter a few times before opening the system and changing the filter.

Relieve fuel pressure before removing the filter

To relieve fuel pressure before removing the filter on a 2008 Ford Escape, follow these steps:

Firstly, locate the fuel pump relay. This is usually found in the electrical box in the engine compartment, on the driver's side near the fender. Grab the relay and pull it straight up to remove it.

Next, start the engine and then immediately remove the relay. The car will run for a short time and then stall. After the car has stalled, try to start it once or twice more to ensure that the fuel pressure has been fully released.

It is also recommended to elevate the vehicle to gain better access to the filter. Driving the car up onto a couple of landscaping pavers can make a difference in terms of access.

Once the fuel pressure has been relieved, you can then remove the filter. It is important to note that you should not force, damage, or break the clips. Remove them correctly. Additionally, always be cautious when working with the fuel system and avoid creating any sparks.

Use a fuel line release tool to remove the hoses

To remove the hoses from your 2008 Ford Escape fuel filter, you will need a fuel line release tool. This is because the hoses are held on by a circular spring that needs to be expanded.

There are a few different types of release tools you can use, including plastic/nylon or plier-type tools. These tools work on the same principle: they slide/install around and push into the coupler, releasing the spring to let the collar of the fuel line pass by. You can purchase a release tool at a local auto store, such as NAPA or Sears, or at a discount tool house like Harbor Freight. The nylon release tools are cheaper and can be effective, but the aluminium tools are better for getting 'in and behind' the collar. Aluminium tools also tend to be narrower, making them easier to get into position.

Before using the tool, it is important to relieve the fuel pressure in the line. This can be done by locating the inertia switch and, with the engine idling, rapping the switch with your hand. When the switch trips, the engine will shut down due to a lack of fuel pressure. Crank the starter a few times to release any leftover pressure, and then it is safe to open the system and change the filter. Alternatively, you can remove the fuel pump fuse, which will have the same result of stopping the fuel pressure and engine.

When using the tool, you may need to use compressed air to blow behind the collar in case there is debris inside. It can also help to spray some WD or a similar lubricant before inserting the tool.

Remove and replace the clips correctly

To remove and replace the clips correctly, you need to relieve the fuel pressure prior to removing the filter. This can be done by locating the fuel pump relay, then starting the engine and removing the relay. The car will run for a little while and then stall. Try to start the engine once or twice more to ensure the fuel pressure has been released, then remove the filter.

You will need a special fuel line release tool to remove the lines from the filter. The lines are held on by a circular spring that needs to be expanded. You can purchase this tool from automotive stores such as NAPA or Sears, or online. There are different versions of the tool, including plastic/nylon and plier types, but they all function on the same principle. The tool slides/installs around and pushes into the coupler, releasing the spring to let the collar of the fuel line pass by.

Be careful not to lose the little O-rings in the line ends. Then, simply push the ends onto the new filter ends and give them a tug to make sure they are on securely.

Catch the fuel that spills out when removing the filter

It is important to catch any fuel that spills out when removing the filter during the fuel filter replacement process. Here are some detailed steps to help you catch the spilling fuel and perform the replacement safely:

First, relieve the pressure in your fuel system. Locate and remove the fuse for your fuel pump, then start your engine and let it run for 1 to 2 minutes. The engine might sputter out before the time elapses, indicating that the pressure has been relieved. Ensure your car is parked in a level, well-ventilated area during this process.

Next, disconnect the negative terminal on your battery. Open the hood of your car, locate the negative terminal (marked with a minus sign or black colour), and use a wrench to remove the cable. Tuck the cable away from the battery to avoid accidental contact.

Now, locate the fuel filter. Refer to your owner's manual, as the location varies by make and model. It is typically found along the fuel line between the engine and fuel tank, possibly under the car, just past the fuel pump, or in the engine bay. If needed, jack up your car to access the filter safely.

Place a bucket, jar, or any suitable container under the fuel filter to catch the spilling fuel. When you detach the fuel lines, any remaining fuel will spill out, so having a container in place will minimise the mess and facilitate easy disposal.

Before detaching the fuel lines, wear protective gloves and eyewear for safety. Then, use a flathead screwdriver or your hands to detach the clips that fasten the fuel lines to the filter. Angle the fuel lines towards the container as you remove them to direct any dripping fuel.

Finally, remove the fuel filter from its bracket. Depending on your vehicle, you may need to slide the filter out of the bracket or loosen bolts holding it in place. Refer to your manual for specific instructions.

By following these steps, you can effectively catch the spilling fuel when removing the filter during the replacement process. Remember to dispose of the spilled fuel appropriately, as it is illegal to throw it away in the trash or pour it down a drain.

Reset the inertia switch and check for leaks

Resetting the inertia switch on a 2008 Ford Escape is a simple process. Firstly, make sure that your vehicle is turned off. Check and confirm that your vehicle is not leaking fuel.

Next, open the passenger door and locate the switch at the footrest. You should see a flip-up cover or kick panel access cover. Open the cover to reveal the switch. Now, push the switch down to reset it.

Turn the vehicle on and leave the ignition on for around 10 seconds. Check the vehicle again for any fuel leaks. If there are no leaks, you're good to go.

Frequently asked questions