How Many KM to Change the Car Fuel Filter? Find Out the Right Time Here!
Maximum engine performance is also influenced by the success of the engine combustion process. In this combustion process, the fuel entering the combustion chamber must be appropriate and free from dirt. To keep the fuel condition clean from dirt, a fuel filter is needed as a filter. Over time, this component will certainly experience a decrease in function. So how many kilometers should you replace the car's fuel filter to restore optimal performance? Let's find the answer by paying attention to the following discussion.
How Many Km to Replace the Car Filter?
Referring to the car maintenance book from the manufacturer, the appropriate time to replace the fuel filter should be done every 2 years or 4,000 km. However, there are other factors that cause the car's fuel filter to need immediate replacement. These factors are as follows.
1. When the car is hard to start
When your car is hard to start, you need to replace the fuel filter. This problem occurs due to a buildup of dirt clogging the fuel filter, causing the fuel flow to be obstructed.
2. Engine indicator lights up
When the engine indicator light of your car lights up, you need to be aware that your fuel filter may have a problem. The indicator light usually shows a fuel or engine symbol.
3. Car engine suddenly dies
You need to replace the fuel filter when your car suddenly dies while driving. This condition is usually caused by a fuel filter clogged with dirt. As a result, the fuel needed by the engine's combustion chamber does not match the required supply.
How to Replace the Car Fuel Filter
When your car's fuel filter is clogged or not functioning properly, you need to replace it immediately. The correct replacement procedure is as follows.
1. Prepare the necessary tools
Before you replace the fuel filter, you need to prepare several tools as follows. Starting from pliers, ring wrenches, socket wrenches, a new fuel filter, an oil filter opener, and any other tools you may need.
2. Remove the old fuel filter
After the tools are ready, you need to remove the problematic fuel filter using pliers. Remove the clip from the fuel filter, then prepare a cloth or rag to avoid getting fuel spills from the fuel line.
3. Remove the water sensor located under the fuel filter
Next, you need to remove the water sensor located under the fuel filter. This process is necessary to make it easier for you to remove the fuel filter from its housing.
4. Clean the fuel filter with a special fluid
Next, you need to clean the fuel filter with a special fluid to facilitate the installation of the nozzle on the spray. After cleaning, you need to dry the fuel filter immediately.
5. Install the new fuel filter
If the condition of the old fuel filter is no longer suitable for use, you can immediately replace it with a new fuel filter. Make sure you install the new fuel filter in its proper place to ensure optimal performance of this component.
6. Perform bleeding
Bleeding is the process to ensure whether the performance of the newly installed fuel filter is correct or not. The method of bleeding is very easy; you just need to loosen the installed bolt. Then, press the pump located above the fuel filter housing several times until fuel comes out of the bolt hole. Make sure the fuel that comes out does not have air bubbles. Next, you need to tighten the bolt again and clean the fuel filter. After that, you just need to start the car engine to check the performance of the newly installed fuel filter.
That is the method you can follow when you want to replace the fuel filter. If you feel less skilled, you can take your car to the nearest Daihatsu workshop.
