If the fuel filter is not replaced regularly, it will lead to the accumulation of impurities and dirt in the fuel system, affecting the smoothness and cleanliness of the fuel. This can lead to the following problems:
1. Decreased engine performance: A clogged fuel filter will restrict fuel flow, leading to inadequate engine supply, affecting acceleration performance and power output.
2. Reduced fuel efficiency: A clogged fuel filter can cause the engine to burn fuel incompletely or burn fuel that is not clean, resulting in reduced fuel efficiency and increased fuel consumption.
3. Engine malfunctions: Prolonged use of a clogged fuel filter can lead to damage to engine components, such as clogged fuel injectors, carbon buildup in the combustion chamber, and may even cause engine malfunctions in severe cases.
Therefore, regularly replacing the fuel filter is one of the important measures to maintain the normal operation of the engine and extend the life of the vehicle. It is recommended to follow the manufacturer's recommendations or the guidance in the maintenance manual for