Smart driving in whatever you own today You don't have to run out and drop $25,000 on a hybrid vehicle just to go substantially farther on a gallon of fuel. Hybrids are a great tool for the job, but you can go out right now in whatever you're driving right now and obtain much better fuel economy. Here are more hints for better MPG -- there's really nothing new about any of this, it's simply well-known good sense that significantly lowers fuel consumption, tire wear, safety risk, and maintenance costs. The single most important thing is to drive SMOOTHLY. This doesn't mean slow, and doesn't necessarily mean babying the throttle all the time. Engines work more efficiently under load, so crawling off the line is less efficient overall -- but don't blast away at full- throttle, either. Moderate and controlled is the key -- try to keep engine RPM down low and avoid jackrabbit starts and abrupt changes. Use the highest gears you can, including "overdrive" if you have it. When approaching a slowdown or stop, don't use more gas to race up to it and cram on the brakes at the last second -- brakes only WASTE energy, so the less you need to use them the better. Start slowing earlier and use your momentum to coast gently into stops instead. Coasting is deceptive sometimes, and it is easy to feel that you must push harder to close the distance -- but recheck your speed, and you'll usually find that you're already going fast enough to get there and then some. Try to predict it better on the next stop! Leave a LARGE following distance between cars, which is not only much safer but gives you a larger "cell" to do your smoother driving inside of. You will be able to see much farther ahead and predict situations. Don't worry about people jumping into the gap -- you actually HELP overall traffic flow by letting them in and simply restoring your long distance. If someone else wants to get ahead and go that much faster, they'll be gone quickly anyway. Use Neutral for long coasts and when sitting at stops, especially with automatic transmissions. Sitting still in "D" drags and heats the torque converter, and wastes more gas. Slow down on the highways -- 60-65 mph tops. You've heard this over and over, but there's a good reason -- power (thus, fuel) needed to push against air resistance goes up by the CUBE of your speed. The fact that you arrive in slightly less time doesn't help much -- fuel consumed over the same distance is still proportional to the SQUARE of how fast you went, so speed still loses. Inflate your tires to the rated SIDEWALL pressure, not the pressure listed on the door-placard or owners' manual. Modern tires are designed to run and handle best at higher pressures, such as 44 psi. Keep your vehicle well maintained -- clean filters, oil and transmission fluid at the right levels, wheels aligned, and brakes in good condition so there's no chance of them dragging. Remove as many excess "dead weight" items from your car as you can. Plan ahead and combine your trips, and drive to the farthest-away one first if possible. Cold starts are a major MPG killer -- try to keep the engine warm across most of your errands, but avoid excess idling. Shut down the engine if you're going to be stopped somewhere for more than a minute. MPG is always lower in cold weather, since the engine has to not only fight to keep itself warm, you want it to keep YOU warm too. Bundling up and leaving the cabin cooler can help. In hot weather, try to use only as much air-conditioning as you really need. A word about other drivers We live in a society that has learned a very competitive attitude toward driving, mostly fostered by the automotive industry's unwavering dedication to promoting way more speed and power than anyone needs for normal transportation. All automakers are guilty of this, even the ones that produce efficient cars. And it is entirely misplaced in these times that demand more frugal use of resources. There are some appropriate times and places for performance driving, but they are NOT among normal traffic on the public roads. A little perspective -- nobody expects neck-snapping acceleration from a TRUCK, for instance, and yet millions of trucks get to their destinations on time every day without needing any sort of "spirited" driving. It is a greater challenge to keep the long-range view and be both predictive and predictable on the road, than it is to simply mash a pedal to fly toward the next red light. The overall difference in travel time between the styles is miniscule to zero, and gentler driving has so many savings and safety benefits. As the pushy, impatient drivers see more people around them driving for MPG rather than race-car performance, they may begin to learn that there's a better way, but it won't happen overnight. In the meantime, moderate drivers must coexist with aggressive drivers as best as possible on the roads. So if you're driving to save fuel, you must remain keenly aware of what is behind you as well as in front and adapt to those conditions. If you are tracking the speed of leading traffic (at a respectful distance, of course) and observing posted speed limits, NOBODY can claim that you're "driving too slowly" or blocking the road. If you can find a safe way to let the aggressive tailgaters pass and blast ahead, let them do so but not in a way that impedes your own progress or safety. They have NO right to intimidate other drivers on the roads that they must share too. Change starts locally. Give your friends some of the basic hints. Tell them how you've improved your own MPG and lowered your stress level, and if they get off that phone and pay attention and back off, they can immediately have the same benefits too. They'll eventually thank you from the bottom of their wallets, especially when they realize that they CAN afford that efficient hybrid after all.http://fueleconomy.gov/feg/drive.shtml
http://fuelsaving.info/driving.htm
http://www.edmunds.com/fueleconomy/
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http://techno-fandom.org/~hobbit/cars/mpghints.html
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