ECON Button Honda: What It Does The ECON button, when engaged, limits the mid-range throttle response. This only affects your driving experience during specific experiences, namely when you want to accelerate more when you're already moving at highway speeds.

By pressing the ECON button, your engine's control module adjusts throttle response, cruise control, air conditioner, and transmission response to reduce the effort your engine needs to put out.

Honda Civic The sedan version with an automatic transmission is rated at a solid 28/39 mpg. This is the first use of the Eco-Assist feature in a non-hybrid Honda. It coaches you to drive more efficiently with gauge lights that change from blue to green when the car is driven in an energy-efficient manner.

Eco mode reduces a car's response time, so it's best to turn it off in situations where you may need to accelerate quickly. For example, automotive experts do not recommend using eco mode when you're on a highway, merging into traffic, driving on difficult roads, or when the weather conditions are poor.

Eco mode will improve your fuel efficiency, but it comes at the price of performance. If you want the maximum performance out of your vehicle, then selecting another mode may be best. If you want strong acceleration especially, then Eco mode may not be the best option. Remember, it's a setting you can use at any time.

What are the advantages of using eco mode? Eco mode puts less strain on a car's engine, resulting in several benefits such as: Improved fuel economy: While the change in fuel economy isn't drastic, your car will use less gas and get more miles per gallon when you use eco mode correctly.

What's new. The 2012 Honda Civic has been fully redesigned. Highlights include mild styling updates, improved fuel economy and more power for the Si model.

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In Econ mode, your air conditioner works more efficiently, using a smaller amount of energy needed to keep the cabin temperature.

Less pressure on the car's engine and battery: When you switch eco mode on, the engine doesn't work as hard, which doesn't put as much demand on the car's battery. Money savings: An improvement in fuel economy means you won't need to fill up your gas tank as often, helping you save some cash.

Eco mode is a setting you'll find on most TVs designed to limit power consumption. Sometimes it's a dedicated picture mode, but more often, it's a standalone setting that alters the picture mode itself, among other settings. In most cases, this option is enabled by default out of the box.

The Eco mode can cycle an air conditioner by adjusting a few degrees. In contrast, the Cool mode keeps your AC's temperature more precise and controls compressor movement more regularly. Notably, the eco mode can also run an AC compressor slower.