How often to replace the fuel filter

As we all know, the domestic gasoline quality is uneven, the maintenance of the fuel filter can not be ignored. In fact, the role of the fuel filter is to filter impurities in the automotive fuel, so that the supply of fuel to the engine burning more pure.
How often is the fuel filter changed?
Fuel filter is recommended to replace once every 10 thousand km, the fuel filter 4~8 million to replace the fuel filter. The differences between different models of maintenance cycle may be slightly, your car when need replacement and maintenance, please understanding through self maintenance function.
Large maintenance, fuel filter and oil filter, filter, filter, air filter at the same time to replace.
The installation and replacement of the fuel filter is more complicated, do not easily operate, need to be operated by the special staff of the shop installation.
Necessity of replacing fuel filter
Fuel filter according to the different fuel can be divided into gasoline and diesel fuel filter, household car is mainly used in gasoline filter, gasoline filter and fuel tank built-in and external.
Vehicle with the growth of age, driving (ginseng, pictures, inquiry) mileage increases, fuel filter for a long period of time, arrived at the certain life cycle, will lead to car speed powerless, increased fuel consumption, increased noise, control performance decreased.
Fuel filter to choose to pay attention to matters
1, the purchase of goods, please be sure to check the car models, displacement and other information, to ensure that the correct type buy accessories. You can check your car maintenance manual, can be used according to the car worry free network "self maintenance function".
2, the fuel filter in large maintenance, general and oil, machine filter, air filter at the same time to replace.
3, the selection of high quality fuel filter, poor quality fuel filter often lead to poor fuel supply, lack of power and even off the car. Impurities are not filtered for a long time, and the oil circuit and fuel injection system will also be damaged.
4, when the feeling of speed is significantly reduced, the engine speed up the bad, when the car is unable to travel, it is possible to think of the fuel filter may have been blocked, need to check in time.