What Causes High Instantaneous Fuel Consumption?
1 Answers
Due to the need to press the accelerator pedal deeply for acceleration when starting the car, the throttle opening is large, and the engine intake volume increases, naturally requiring more fuel injection. The computer calculates the instantaneous fuel consumption using a higher fuel quantity and lower vehicle speed, resulting in a high value. High instantaneous fuel consumption does not necessarily indicate high average fuel consumption. Below is additional information: Instantaneous fuel consumption refers to the fuel consumption value of a car at a specific moment. From an individual data point perspective, the instantaneous fuel consumption value does not hold much significance, as it continuously changes under different driving conditions and driver operations. Connecting these values into a curve for observation is meaningless. However, monitoring instantaneous fuel consumption is important for understanding the engine's fuel consumption under various conditions.