What action contributes to Eco-Driving?

Selecting a high gear as soon as possible is an effective eco-driving practice because it allows the engine to operate at lower revs, which improves fuel efficiency. When driving in a higher gear, the engine works less hard to maintain speed, reducing fuel consumption and emissions. This approach helps in conserving energy, thus supporting eco-driving principles aimed at minimizing the environmental impact of driving.

Actions like driving at high speeds, keeping windows open at all times, and regularly revving the engine would typically lead to increased fuel usage and higher emissions, which are contrary to the goals of eco-driving. Driving at high speeds increases air resistance, leading to more fuel consumption, while open windows can disrupt the vehicle's aerodynamics. Revving the engine unnecessarily wastes fuel, making it counterproductive to eco-driving practices. Therefore, selecting a high gear early on is a recommended practice for more efficient and environmentally friendly driving.