Why can't the car oil float be adjusted correctly?

If you want to adjust the fuel gauge accurately, just hook it with something, which is generally in the middle, which is more accurate: 1. The fuel gauge is also called the fuel tank fuel gauge, which is the common name of the fuel gauge sensor. Under normal circumstances, the oil slick and the gasoline pump are integrated; 2. If the automobile fuel gauge fails, the most obvious performance is that the gasoline meter is seriously inaccurate. If the oil float of the car fails, the driver can't know the amount of gasoline in the tank, which is very inconvenient, which may lead to the car running out of oil on the way. 3. In order to avoid this situation, it is necessary to regularly check whether the oil meter display is normal and solve the problems in time.