Why does the fuel light come on when there's half a tank of gas?
1 Answers
The reasons why the fuel light comes on when there's half a tank of gas: 1. Damaged fuel tank float sensor: First, use a multimeter to check the fuel pump and fuel level display to see if the float is damaged. 2. Car instrument display malfunction: Check the car's instrument panel; it might be a fault in the car's computer display. A professional technician should be consulted for troubleshooting. Fuel usage tips: Under normal driving conditions, when the fuel light comes on, the car can typically continue to drive for about 30 kilometers, depending on the driver's habits. Do not wait until the fuel light comes on to refuel, as the fuel pump is cooled by being submerged in gasoline. When the tank is empty, the fuel pump does not get sufficient cooling and can be easily damaged.