
The green leaf on the Civic is the Eco Mode switch. Speed: When the vehicle speed exceeds 120 km/h, priority is given to speed, and the Eco Mode automatically deactivates. In other words, if the speed significantly exceeds the economical speed range (typically between 60-90 km/h), the ECO mode cannot effectively save fuel. Computer Control: The ECO mode primarily functions through computer control while the vehicle is in motion. Therefore, it does not work during idle stops, when in N or P gear, or in manual mode. Climbing or Overtaking: When overcoming resistance requires high torque output, such as during hill climbing or overtaking, the ECU prioritizes providing sufficient power to drive the vehicle, and the ECO mode will not operate.

I've been driving a Civic for several years and frequently use that green leaf-shaped button called ECON mode. When activated, the car becomes more fuel-efficient, as designed it to reduce fuel consumption and emissions. There's usually a button near the instrument panel—just press it. The system automatically optimizes the engine and transmission, reduces throttle response, and helps with air conditioning energy savings. During daily city traffic jams, keeping it on saves a lot on fuel costs, especially with rising gas prices. However, I prefer to turn it off when on the highway or needing to accelerate for overtaking, as the power feels weaker. Overall, it’s both eco-friendly and economical, and I recommend making a habit of using it—it’s better for the car’s long-term health too. During every car check-up, I also verify that it’s functioning properly to ensure no warning lights appear.

As an environmentalist, I really appreciate the green leaf logo on the Civic, which represents the ECON fuel-saving mode. Activating it helps reduce carbon emissions. When enabled, the car automatically adjusts the drivetrain system, such as softening acceleration and optimizing air conditioning, contributing a little to our planet. During daily commutes, it can save about 15% of fuel consumption, which I think is a good thing. designed it to be simple and easy to use, with just one button press to activate. Although there's a slight performance trade-off, it's worth it for environmental responsibility. I also recommend combining it with smooth driving habits, like avoiding sudden braking, to enhance the effect. Let's all take action together to make our city's air cleaner.

On the Civic, the green leaf icon is the ECON mode switch, designed to enhance fuel efficiency. Pressing it activates the system, which reduces engine output and air conditioning power to decrease fuel consumption. Technically, it adjusts throttle opening and shifting logic to help the vehicle run more smoothly. It shows noticeable fuel savings in daily driving, but with reduced power response. I find it suitable for urban driving conditions, while it can be turned off for long-distance highway driving to use the default mode. Its location on the center console makes it convenient to operate.

Hey bro, that green leaf is a small switch called ECON mode. Press it to save fuel and money. developed this feature - it makes acceleration a bit slower during normal driving, but works great for stop-and-go city traffic. The button is on the instrument panel, easy to toggle anytime. It helps reduce emissions and benefits the environment. Just don't use it when racing on highways. I've really seen my fuel consumption drop with it, you should give it a try.


