What does ECON mean in Dongfeng Honda Elysion?

[LeDonovan]

ECON is the switch for the car's fuel-saving mode, which can be turned on or off with this button. Modern cars generally offer three driving modes to choose from: Eco mode, Comfort mode, and Sport mode. Below is information about these three modes: Eco mode: When the car is in this mode, fuel consumption is relatively low. The throttle pedal sensitivity decreases, and the transmission shifts up more aggressively. Comfort mode: This mode can be considered a normal operating mode for the car. In this mode, the throttle pedal response is more sensitive than in Eco mode. Sport mode: This mode can be used during aggressive driving. When Sport mode is activated, the throttle pedal response becomes very sensitive, and the transmission delays shifting. The transmission will only upshift once the engine speed reaches the redline. After switching to Sport mode, the engine speed will remain around 3,000 RPM, ensuring better power response during acceleration. When the car enters ECON mode, it can achieve reduced fuel consumption and energy savings, but the car's power output will be weaker. ECON can be understood as an abbreviation for "economy." In most cases, it is recommended to keep ECON mode on. It should only be turned off when high torque output is needed (e.g., climbing a hill) or when driving at very high speeds. After pressing the ECON button, the car enters a low-carbon, eco-friendly driving mode. The ECU, engine, and transmission then operate intelligently in the most fuel-efficient way to execute the driver's intentions, achieving optimal fuel economy through quick upshifts and smooth acceleration. The idle state also remains energy-efficient. When the driver presses the throttle pedal deeply, the ECON system effectively controls the opening and closing of the intake valves to ensure smooth engine operation and energy savings. Although ECON mode is simple and effective, it may not work under certain conditions: When the vehicle speed exceeds 120 km/h, priority is given to maintaining speed, and the Eco mode automatically deactivates. This means that if the car exceeds the economical speed range (typically between 60-90 km/h), the ECON mode will not save fuel. The key to ECON mode is its reliance on computer-controlled operation while driving to be effective. Therefore, it does not function during idle stops, or when the car is in N, P, or manual mode. When overcoming significant resistance or requiring high torque output, such as when climbing a hill, the ECU prioritizes ensuring sufficient power to drive the car, and ECON mode will not work in such cases.

[VonMartin]

I often use the ECON button while driving because it's actually the economy mode switch on the Dongfeng Honda Elysion. Pressing it will automatically optimize the performance of the engine and transmission, such as reducing output power and RPM, making the car run more smoothly to save fuel. The air conditioning will also be adjusted to a lower setting to avoid unnecessary energy consumption. This is particularly effective for city commuting, and I can clearly feel a reduction in fuel consumption by about 10% when driving in congested areas. However, it's best not to use it on highways or when climbing hills, as it will make acceleration slower and feel sluggish, affecting the driving experience. Regularly checking the vehicle's settings can ensure the ECON mode works stably, and I also recommend discussing this topic with the technician during maintenance.

[ArthurMarie]

I tried turning on the ECON mode in the Elysion, and it felt like the throttle response became smoother, not as aggressive when pressing down, which significantly reduced fuel consumption, saving me quite a bit on gas money. It mainly adjusts the engine parameters and the intensity of the air conditioning, allowing the car to operate in a more energy-efficient manner. When driving on routes with frequent traffic lights, I use this function almost every week, and over time, it also helps extend the battery life. However, some might find the reduced power output less enjoyable, in which case simply turning off ECON solves the issue. Overall, it's a great design that helps owners save money and be more eco-friendly. I also noticed that using ECON is even more effective in winter or summer when the air conditioning is on.