Why change the fuel filter?

We know that gasoline is refined from crude oil through a complex process, and then transported to various fueling stations through a special route, and finally to the fuel tank of the vehicle owner. In this process, the impurities in the gasoline will inevitably enter the fuel tank. In addition, with the extension of the use time, the impurities will also increase. In this way, the filter used to filter the fuel will be dirty and full of scum. If this continues, the filtering effect will be greatly reduced.
　　
Therefore, it is recommended to change when the number of kilometers is reached. If it is not changed, or if it is delayed, it will definitely affect the performance of the car, cause the oil path to be poor, the car is sluggish in refueling, etc., and finally lead to chronic damage to the engine, or even overhaul of the engine. This cost can be worth the price of how many fuel filters.

Replace fuel filter cycle　
The replacement time and mileage specified by the vehicle brand are generally replaced every 10,000 kilometers.
　　
Precautions for replacing the gasoline filter
　　
1. After replacing and installing the gasoline grid and the engine oil grid, pay attention to the seal of the interface and be alert for oil leakage.
　　
2. For air compartments and air conditioning compartments, ensure the overall tightness after replacement.
　　
3. Take good care of the gasoline grid and try to use the matching mark gasoline specified by the automobile manufacturer.
　　
4. Buy fuel filters with guaranteed quality from professional channels. Don't try to buy low-quality filters of unfamiliar brands, so as not to damage the vehicle and cause danger.