Note on using the fuel filter:
1. It is generally recommended to replace the fuel filter every 15,000 km.
2. Smoking and use of open flames are strictly prohibited when replacing the fuel filter or curing the fuel system.
3. If you need to use the lights during the maintenance operation, be sure to use the lights that meet the occupational safety standards.
4. The fuel filter must be replaced in the engine cold state, because the high-temperature exhaust gas discharged from the exhaust pipe during the engine heat engine can also ignite the fuel.
5. Before replacing the fuel filter, the pressure in the fuel system should be released in accordance with the operating procedures specified by the vehicle manufacturer.
6. Inferior steam filtration often leads to poor oil supply, and the vehicle is not powered or even extinguished. Impurities are not filtered, and for a long time, the oil circuit and fuel injection system are also corroded and damaged.
