Bright Green Blog
Return to Environment

(NEWSCOM)

Nissan’s new gas pedal pushes back to save fuel

By Eoin O'Carroll | 08.05.08

Nissan announced Monday that it has developed an accelerator pedal that pushes upward when it senses that the driver is using more fuel than is necessary.

Motor Trends reports that Nissan says that it’s ECO pedal system, which can be turned off, will improve fuel efficiency 5 percent to 10 percent.

The system will also have a display in the car’s instrument panel that glows bright green when the car is accelerating at optimum fuel-efficiency. The display flashes when the driver is accelerates out of the optimal zone until it turns amber.

Reuters reports that Nissan will roll the system out next year, but that the company did not specify which models will be equipped with it.

Jalopnik is unimpressed. The popular automotive blog says that the ECO may be “one of the worst ideas we’ve yet heard of“:

Although you’ll be able to turn the system off, this type of technology is yet another example of an unnecessary feature designed to nanny drivers too stupid to realize they’re supposed to reduce their speed and speed fluctuation to maintain high fuel economy. Frankly, we’re more concerned what will happen when a driver needs to overtake another vehicle at high speed on a highway or just as scary — crossing a dotted middle line to pass a truck. How much would it suck to be in the oncoming lane? This feature needs to die before it even hits the streets.

I admit that I share Jalopnik’s wariness (although I should add that I’m the type of driver who tends to get a little freaked out just by cruise control). I suppose that whether the ECO pedal would be safe under the conditions Jalopnik describes depends on how hard you need to stomp down on the pedal to attain the speed you want.

But I think the idea of a glowing fuel-efficiency light is brilliant. Like the creators of the Power Aware Cord, which glows depending on your electricity consumption, Nissan deserves credit for coming up with a simple way to improve our energy literacy.

[via Grist]

<< EarthTalk: The lowdown on plug-in hybrids; ecofriendly roofs | Main

Comments

1. Houston | 08.05.08

Dumb *****! How about a better carb!?
Burn fuel better~!

Leave my lead foot alone!

2. Eoin | 08.05.08

Houston, they haven’t been making cars with carburetors since the 1980s.

3. Los Angeles | 08.05.08

Older cars had this sort of gauge for fuel efficiency. So its nothing new really,however the pedal pushing back is not the greatest idea,thats for sure. Nissan as a whole doesnt impress me as much as the other imports do. Some body styles are rather nice but thats all. Well theirs my input on the matter… Octavio

4. Alan | 08.11.08

I would be all for a switch that would allow me to push the pedal all the way down and allow the car to manage the most efficent way to acellerate. I think this would be very good technology, and much easier than trying to keep an eye on another gauge.

Trackbacks/Pingbacks

Leave a Comment

  By clicking "Submit Comment", you agree to our Terms of Service.

We do not publish all comments, and we do not publish comments immediately. The comments feature is a forum to discuss the ideas in our stories. Constructive debate - even pointed disagreement - is welcome, but personal attacks on other commenters are not, and will not be published.

Tip: Do not write a novel. Keep it short. We will not publish lengthy comments. Come up with your own statements. This is not a place to cut and paste an email you received. If we recognize it as such, we won't post it.

Please do not post any comments that are commercial in nature or that violate copyrights.

Finally, we will not publish any comments that we regard as obscene, defamatory, or intended to incite violence.