Friday, May 23, 2008

6 Tips To Save Fuel

If you think high crude oil prices do not affect you directly, think again. With crude over $130 a barrel you are going to feel the pinch when you top up your gas tank next time.

With all the worry over fuel prices, drivers should do whatever they can to save gas. But look around and you'll see lots of them driving around as if they owned their own oil well. Are you one of them?

Here are six ways drivers typically waste gas every on every trip:

1. Don't Race away from green lights

Believe me, the other drivers at the stop light are not there to race with you and no points are given for a quick start. If you leave them behind, standing still while you burn rubber, they will catch up with you at the next red light making you feel pretty stupid.

When the light turns green, you don't have to take off as quickly as possible. That pedal under your right foot is called the "gas pedal" for a good reason. The more you press down on it, the more gas you're pumping into the engine.

Press lightly on the gas pedal, and you'll still accelerate, and you'll still get where you're going. You might be surprised at how little pressure it takes to get your car up to speed in a reasonable time.

2. Don't Race up to red lights

The first one to reach the red lights does not get any brownie points. If you are the first one in the queue at the red light, believe me you will do exactly what we talked in the above paragraph.

When you're driving down the street, and you see a yellow or red light or stop sign up ahead, you should lay off the gas sooner rather than later.

There's no point in keeping your foot on the gas until just before you reach the intersection. Let off the pedal sooner and give your engine a rest as you coast to the stop while braking gently. As an added benefit, your brake pads will last longer, too.

By themselves, these first two tips can improve your fuel economy around town by as much as 35 percent(nope, not joking), according to tests conducted by experts.

3. Don't Race on the highway

The faster you drive, the more gas you consume. Unless you have an emergency, do not create one by racing.

Even if it doesn't involve hard acceleration, speeding wastes gas. The faster you go, the more air your vehicle has to push out of the way. It's like moving your hand through water. The faster you try to move your hand, the harder the water pushes back.

In tests by Consumer Reports, driving at 75 miles per hour instead of 65 miles per hour reduced fuel economy by between 3 and 5 miles per gallon, depending on the vehicle.

4. Do not Tailgating

Why would you want to follow the butt of a stranger? You don't like it when someone is bumper buzzing you,right! Whether you are the culprit or the victim of tailgating, it causes stress in both situations, so avoid.

Tailgating wastes not only fuel it is outright unsafe. You reduce your ability to react if the car in front of you slows or stops. It also means you have to pay ultra-close attention to that car which reduces your ability to scan for other hazards ahead of you and to the sides.

And tailgating wastes gas. Every time the driver ahead taps his brakes, you have to slow down even more than he did. (That's because you can't react immediately so you have to slow even more because you're slowing down later.) Then you accelerate again to get back up to speed and resume your bumper-buzzing routine.

Hang back and you'll be safer - plus you'll be able to drive more smoothly and use less fuel. A good rule of thumb is to allow two seconds of space between your car and the one ahead. You can figure that out by counting off two seconds after the car in front of you passes an obvious landmark like an overpass.

5. Turn off the Engine

You've probably heard that it takes more gas to restart a car than to let it run. Maybe that used to be true, but it isn't anymore. With modern fuel-injection engines, it takes very little extra gas to restart a car once it's warmed up.

Idling, meanwhile, burns about a half-mile worth of gas every minute, according to the California Energy Commission. That's why hybrid cars shut down their gasoline engines whenever they stop, even for a moment.

Now you don't want to shut your engine down for every little stop in your regular, non-hybrid car - it's not designed for that - but if you're waiting for someone to run in and out of a convenience store, turn off the engine.

And don't go through the drive-through at fast food restaurants. You're already paying enough for the oil in those chicken nuggets.

Bonus tip: Don't idle your engine to let it warm up before driving. It does your engine no good and it wastes gas. Instead, start driving right away, but drive gently until the engine is warm.

6. Take a Hike

When was the last time you took a leisurely stroll to the corner store? Is the bicycle rusting away in the garage?

For really short trips, take advantage of the opportunity to get some exercise. Try walking to the store instead of driving. You can save gas and burn a few calories instead and live longer and healthier.

If you can't hoof it, save up your errands. A lot of short hops that let the engine cool down at home between trips can use twice as much gas as starting the car once and making a big sweep to all your stops, according to the U.S. Department of Energy.

Go to your farthest destination first so your engine has a chance to reach its optimal operating temperature. Then make your other stops on the way back. With the engine warmed up, the car will restart easily and run efficiently all the way home.

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