How to Save Fuel When Accelerating?
2 Answers
Aggressively stepping on the accelerator when starting after stopping, hard braking, and sudden acceleration all increase fuel consumption. If the car can maintain a speed of 60-90 kilometers per hour on the road, it can greatly save fuel. On the contrary, fluctuating speeds will increase fuel consumption. Choosing cruise control on flat roads can help save fuel, but this method is not the most economical on steep terrain. The vehicle also consumes fuel when the engine is idling. If possible, turn off the engine when parked and waiting instead of letting it run continuously.
Having driven for over twenty years, I've found the key to fuel-efficient acceleration is gentle throttle application. Avoid stomping on the accelerator at startup, as this puts heavy load on the engine and increases fuel consumption. I prefer gradually increasing throttle pressure, then maintaining steady pedal position once desired speed is achieved. Particularly in urban areas with traffic lights, I release the throttle early to coast, avoiding aggressive acceleration. On highways, cruise control works best—it helps maintain consistent speed and reduces unnecessary acceleration. Over time, this approach significantly extends each tank of fuel while reducing engine wear. After adopting these habits, my annual fuel savings cover multiple refuels—a highly cost-effective practice. Additionally, it results in smoother rides, enhanced passenger comfort, and improved safety margins.
