Most fuel filters are yellow , this is because the filter material of the fuel filter is usually yellow filter paper. The filter paper has good filtration performance and can effectively filter out impurities, moisture and gum in the fuel to ensure the cleanliness of the fuel. The color of the filter paper directly affects the overall appearance of the fuel filter, so most fuel filters appear yellow.
The main function of the fuel filter element is to protect the engine by filtering out harmful particles and water in the engine fuel system to protect the oil pump, oil nozzle, cylinder liner, piston ring and other components, reduce wear and avoid clogging. Filter materials are diverse, including filter paper, nylon cloth, polymer materials, etc., of which filter paper is the most common one. The color of the filter paper is usually yellow, which is the main reason why the appearance of the fuel filter is yellow.
In addition, the replacement cycle of the fuel filter is also an important part of the maintenance of the car. In general, the gasoline filter is recommended to be replaced every 10,000 to 20,000 kilometers to ensure that the engine can continue to run stably. If the fuel filter element is not replaced for a long time, its filtration effect will decrease, which may lead to reduced engine performance, increased fuel consumption and other problems
Post time: Sep-11-2024