The Rsx Fuel Filter: A Step-By-Step Guide To Replacement

The Acura RSX is a car that has a fuel filter that is generally considered to be a lifetime part and does not need regular replacement. However, there may be instances when the fuel filter becomes clogged or contaminated, and replacement is necessary. The fuel filter is located inside the fuel tank, as part of the fuel pump assembly. To change the fuel filter, one would need to remove the back seat cushions to access the fuel pump, release pressure, disconnect the negative battery cable, and unscrew the fuel filler cap. It is important to use a shop rag to soak up any fuel that may spill during this process. While some people suggest that a special tool is required to remove the fuel sender ring, others claim that it can be done without one. It is recommended to consult a service manual or seek professional assistance if one is unsure about the procedure.

The RSX fuel filter is part of the fuel pump assembly

Once you have accessed the fuel pump assembly, you will need to disconnect the fuel filler cap and unscrew the damper on the fuel rail. Use a shop rag to soak up any fuel that may spill out. Next, you will need to remove the access panel under the seat and disconnect the quick-connect tube. At this point, you will need a special tool, the FUEL SENDER RING WRENCH (part number 07XAA-001010A), to remove the fuel sender ring.

The fuel filter is located at the top part of the pump assembly, with a nozzle coming out of the top. It is important to note that the RSX fuel filter is not a regular maintenance item and only needs to be replaced if there is an issue with low fuel pressure. However, if you do need to replace the fuel filter, you can purchase one from a dealership or an auto parts store.

When reassembling the fuel pump, make sure that the O-rings are in good condition and properly seated. Reinstall the fuel pump assembly, reconnect the fuel hose and plug, and tighten the brown ring that holds the assembly in place. Finally, reinstall the rear seats and you're done!

It's located under the rear seats

To change the fuel filter on an Acura RSX, you'll need to access the fuel pump, which is located under the rear seats. Start by removing the rear seat cushions. Then, release the pressure and disconnect the negative battery cable. Undo the fuel filler cap and unscrew the damper on the fuel rail by one turn. Use a shop rag to soak up any fuel that may spill out.

Next, remove the access panel under the seat and disconnect the quick-connect tube. Here, you may need a special tool called a fuel sender ring wrench (part number 07XAA-001010A) to remove the fuel sender ring. The fuel filter is part of the fuel pump assembly, which is located at the top of the pump and has a nozzle coming out of it.

Before replacing the fuel filter, check your fuel pressure. The fuel filter only needs to be replaced if your fuel pressure drops below 320-370 kPa (3.3 - 3.8 kgf/cm^2, or 47-54 psi). If your fuel pressure is within the normal range, you can simply brush off the filter to clean it.

You don't need to change it regularly

The fuel filter in your RSX is part of the fuel pump assembly, which is located underneath the rear seats. You don't need to change it regularly. In fact, fuel filters are not what they used to be. In the past, replacing the fuel filter was recommended every 20,000-30,000 miles. However, with improvements to fuels and vehicles, filters can now be replaced every 60,000 miles.

The fuel filter is essential for optimal engine performance. It is designed to filter out impurities such as dirt, debris, and other particulates from the gas before it enters the engine, ensuring that your engine is utilizing only pure gasoline. Over time, the fuel filter can become clogged and dirty, leading to decreased engine performance.

If your vehicle begins to show symptoms such as decreased power when towing or going uphill, rough starts, shuddering idles, sluggish acceleration, or hesitation from the engine when you press the gas pedal, it may be time to have your fuel system inspected by a professional.

While you don't need to change the fuel filter regularly, it is important to maintain your vehicle with regular oil changes, fluid flushes, and, occasionally, a fuel system cleaning. This will help ensure that your engine continues to perform optimally and utilize fuel efficiently.

If you do decide to change the fuel filter in your RSX, it is important to note that it is a tedious process and can be expensive due to the labour involved. You will need to dismantle the rear seats to access the fuel pump assembly. Additionally, it is recommended to relieve the fuel pressure before starting the procedure to avoid spilling gas.

You can clean the strainer and reassemble the fuel pump

To clean the strainer and reassemble the fuel pump, you will need to first access the fuel pump assembly. This is located underneath the rear seats of the Acura RSX.

Once you have located the fuel pump assembly, you will need to disconnect the fuel hose and the plug. Next, open up the assembly and take out the fuel pump. The fuel filter is a brownish-yellow bag that is attached to the fuel pump. You can now clean the strainer.

After cleaning the strainer, reassemble the fuel pump by placing the fuel filter back into the assembly. Ensure that the O-rings are in good condition and properly seated. Reattach the fuel hose and plug, and secure the assembly back into place.

By following these steps, you can clean the strainer and reassemble the fuel pump on your Acura RSX.

You can find the fuel filter by following the fuel line

To change the fuel filter on an Acura RSX, you will first need to locate it by following the fuel line. The fuel filter is part of the fuel pump assembly, which is located underneath the rear seats.

Step 1: Locating the Fuel Filter

• Begin by removing the rear seat cushions to access the fuel pump assembly.
• Once you have located the fuel pump assembly, you will see the fuel line connected to it. Follow this fuel line, and you will find the fuel filter.

Step 2: Preparing for the Fuel Filter Change

• Before proceeding with the fuel filter change, it is important to release the pressure in the fuel line.
• Disconnect the negative battery cable.
• Loosen the fuel filler cap (gas cap).
• Unscrew the damper on the fuel rail by one turn, and use a shop rag to soak up any fuel that may spill.

Step 3: Accessing the Fuel Filter

• Remove the access panel under the seat.
• Disconnect the quick-connect tube.
• At this point, you may need a special tool, the FUEL SENDER RING WRENCH (part number 07XAA-001010A), to remove the fuel sender ring.

Step 4: Changing the Fuel Filter

• The fuel filter is located at the top part of the pump assembly, where the nozzle comes out.
• Replace the fuel filter if your fuel pressure has dropped below the recommended level (320-370 kPa, 3.3 - 3.8 kgf/cm^2, or 47-54 psi).

Please note that the fuel filter on the Acura RSX is designed to last the lifetime of the car and does not require regular maintenance or replacement unless there is a specific issue with fuel pressure or contamination.

Always refer to the owner's manual or a qualified mechanic for more detailed instructions on changing the fuel filter, and take appropriate safety precautions when working with fuel systems.

Frequently asked questions