The gasoline filter mainly consists of a shell and a filter element. Gasoline enters the filter through the inlet port of the filter, passes through the filter element, and flows out from the outlet port leading to the gasoline pump. The oil outlet of the gasoline filter is at the top and the oil inlet is at the bottom. When installing the gasoline filter chamber tube, remember the position of the inlet and outlet ports.

How often should the fuel filter be replaced? Most of the gasoline filters in Hyundai Motor Company are non decomposable and consumable parts that need to be replaced regularly. The fuel filter replacement cycle is 40000 kilometers.

If the vehicle is frequently driven in dusty areas, the mileage for maintenance and replacement of the gasoline filter (check transaction price | participation | preferential policies) should be correspondingly reduced. How to replace a fuel filter? The steps for replacing a fuel filter are introduced. To replace a fuel filter, first determine the position of the fuel filter. Some cars use in tank fuel filters, while others use online filters or cartridge filters. The inline fuel filter can be located anywhere between the fuel tank and fuel injector, under the vehicle, along the frame, or installed in other positions in the engine compartment.

Step 1: Release the pressure from the fuel system. The fuel system pressure can be released by removing the fuel pump fuse or relay. Then run the engine until it is about to automatically shut down. Turn off the engine, remove the key, and disconnect the negative terminal cable of the battery.
Step 2: Remove the fuel filter. Place some rags under the fuel filter or an oil pan under the fuel filter to prevent any remaining fuel leakage. The disassembly of the fuel filter must be carried out in a well ventilated area to prevent the accumulation of fuel vapor and create danger. When replacing the fuel filter, be careful not to smoke.
Step 3: Install the fuel filter. The newly installed fuel filter must be compared with the old fuel filter and attention should be paid to the fuel flow direction of the fuel filter. It is best to mark with paint or arrows before disassembly. Marking the fuel lines and a new fuel filter will aid in installation. After the fuel filter is properly connected, it must be installed and fixed. The inline fuel filter is just a hose clamp that is easy to remove and slip off. Do not use excessive force during installation to avoid twisting and damaging the fuel pipes.
Step 4: Check the installation status of the fuel filter. Turn on the ignition key, but do not start the engine. This means that the vehicle will supply power to the fuel pump within a few seconds. At this point, you can check the new fuel pump connection for leaks. If no fuel leakage is found, continue to start the engine. If it can start normally, the installation of the fuel filter is completed.