• CARFCO

  • Did Did You Know That Improper Tire Pressure May Drastically Affect Your Gas Mileage?

3rd June 2008

Did Did You Know That Improper Tire Pressure May Drastically Affect Your Gas Mileage?

By Gregg Hall

How you treat your tires actually goes a long way in determining what you spend on gas. Tires are often neglected because people do not know that they affect their gas mileage. A good tire maintenance culture will not only make your rides safer, it will also leave a little more in your pocket.

I will give a few tips that will help you improve you fuel economy, they are simple things. You may  know about them, if you don’t they are here. If you already do, then refresh your memory and get the savings you so much deserve.

You should ensure your car tires are properly inflated. Deflated tires have more friction with the road. This means that the engine has to work harder. For your engine to work harder, it needs more energy. And we all know where it gets its energy from. Make sure your tires maintain the recommended pressure. A drop of 5 pounds makes you lose 2% in your gas mileage. Please, note that they should be inflated evenly as this also affects fuel efficiency apart from its other advantages.

You need to maintain your tires even more during winter. This is because air temperature drop has a corresponding loss in your tire pressure. This makes it even more difficult for your tires to roll. Remember, the more deflated a tire is, the more friction you have.

Rotating your tires is another way to improve your gas mileage. You should get the recommended pattern for your car make and model in your owner’s manual. And apart from mileage issues, they’ll ensure your tires wear evenly with all the attendant benefits.

Your tire type also affects your gas mileage. A lot of folks don’t know that there different types of tires. And by this, I do not mean brand names. There are types that are stiffer and therefore task your engine more. Generally, Radial tires are preferred to Bias belted tires. Ask auto professionals which is best for your car.  However, bear in mind that what you need is a tire that has the lowest rolling resistance.  The lower your tire’s rolling resistance, the better your gas mileage. Please, do take note of this when replacing your tire.

Finally, make sure your wheels are properly aligned. Otherwise the tires will not roll freely consuming more fuel in the process. Misalignment will also affect other parts of your vehicle like the suspension. This will eventually affect your gas mileage negatively. Don’t let your money go to waste on gas or on new tires, take the time to care for your vehicle the way it is suppose to be cared for.

Gregg Hall is an author living in Navarre Florida. Find more about this as well as vintage wheels at http://www.vintagewheelsplus.com.

Article Source: http://EzineArticles.com/?expert=Gregg_Hall http://EzineArticles.com/?Did-You-Know-That-Improper-Tire-Pressure-May-Drastically-Affect-Your-Gas-Mileage?&id=333047

Posted in Fuel Economy

| Print This Post Print This Post | 0 Comments

27th May 2008

Ways To Increase Gas Mileage In Your Vehicle

By Mary Freeman

If you are shopping for a new car, or even a used one, chances are the gas mileage it gets is one of the first things you want to find out. Now, gas mileage that a vehicle can offer has become the main concern throughout the whole country with prices now reaching the $4 a gallon mark and climbing.

People are now in search of vehicles which can offer them good gas mileage (which means the distance the vehicle can cover with a gallon of gasoline). Reputed manufactures like Ford, Toyota, Mitsubishi, Honda, Volkswagen, Chevrolet and others are trying to launch cars with better gas mileage and technology that is environment friendly. In the meantime, you are stuck with trying to squeeze the best mileage out of the vehicle you currently have.

Below are some tips and suggestions on ways to increase gas mileage in your vehicle:

Determine Your Gas Mileage

You will first want to calculate your vehicles gas mileage to set a baseline in which to work from to improve your overall mileage. Fill your tank, record the odometer reading, drive around until empty, then record the odometer ready when empty.

Take your car to the gas station again and now record the gallons it takes to fill up(lets say 14 gallons). You can now subtract the first odometer reading from the second and divide the result by 14. This is your current MPG.

Reduce Your Vehicle’s Excess Weight

The heavier your car is the more the engine has to work to pull the excess load. Getting rid of all unnecessary weight in your vehicle when on trips will assist to increase your mileage in the long run.

Avoid Idling the Vehicle

Idling is sometimes necessary, like at stop lights, signs, etc, but you will want to avoid all other unnecessary idling wherever possible, like in drive through lines, waiting for friends, etc. If you expect that you will not be moving for an extended period of time , turn off the ignition.

Avoid Aggressive Driving

Aggressive driving can have big effects on your cars gas mileage. Certain actions such as quick accelerations and hard breaking, and even jerky steering can have an effect on your car’s fuel efficiency, so don’t do it! Stay calm when you are driving and try to give yourself enough time to break gradually. Drive defensively not aggressively and you should be ok.

Keep Your Car Maintained

Keeping your car services and in good working order(as per manufacturers specifications) is another way to increase gas mileage. In addition to regular tune-ups you should ensure your tire pressure on all tires are as per dealer specifications. Tires which are low on air make your car work harder to accelerate which taxes your engine and therefore decreases your gas mileage. Always check your Owner’s Manual if you are unsure of your vehicle’s tire pressure requirements.

Change the Oil Regularly

Changing your oil regularly can help to improve your gas mileage. Choose the recommended grade of oil when doing this. Note: Motor oil which is advertised as Energy Conserving may be the ideal choice as it can reduce friction and assist to improve your fuel efficiency.

Replace the Air Filter Regularly

A clogged air filter can be a serious contributor to poor fuel efficiency. Clogging greatly reduces the oxygen to the engine as its using fuel. The decrease in oxygen can interfere with the correct fuel mixture which helps to reduce gas mileage. A clean air filter can also help to improve the performance of your engine.

The Right Octane

You will always want to stick with the manufacturer’s suggested gas octane rating when at the pump. If regular gas is recommended, then you will only be wasting more precious money purchasing a higher octane. Stick with what is recommended and you will be ok.

Aerodynamics

Decrease the drag on your vehicle and consequently increase your gas mileage by removing outside accessories, like ski and luggage racks if they are not required.

Other ways to increase gas mileage include keeping your air conditioning off whenever possible. This taxes the engine when on and consequently uses more gas when it is on.

Keep your windows closed whenever possible. This decreases the drag coefficient of the vehicle which reduces natural resistance.

Utilizing the tips offered above to increase your mileage will go along way to keep your vehicle driving at optimal efficiency while using the least amount of fuel necessary.

Mary Freeman is an accomplished Author who writes articles on Natural and Home Remedies. To access her remedy website, please visit http://www.eRemedySpot.com

Article Source: http://EzineArticles.com/?expert=Mary_Freeman http://EzineArticles.com/?Ways-To-Increase-Gas-Mileage-In-Your-Vehicle&id=1198883

Posted in Fuel Economy

| Print This Post Print This Post | 0 Comments

20th April 2008

Fanatical Gas Economy - Hypermilers Can Be Hazardous

by Scott Siegel

There is some very bad advice out there in regards to improving your gas economy.  I recently saw an article from the Washington Post.  It talked about a strategy called hypermiling.  While some of the tips presented were useful and favorable ways to save gas, such as being easy on the gas pedal, others were just plain hazardous.

The post described this particular fuel saving methodology as hypermiling.  It described hypermilers as motorists who modify their driving to improve mileage and reduce emissions.  This description can describe many concerned drivers interested in conserving fuel and protecting the environment.  The difference between hypermilers and normal fuel conscious drivers is hypermilers are fanatics.

It seems any activity pushed to what one would consider fanaticism is dangerous and this is no different.  Some of the methods suggested by hypermilers can put you the driver, your passengers and other motorists in great peril.

For example here is one piece of advice offered by some hypermilers: TURN OFF YOUR CAR AND COAST.  This behavior is likened to hybrids that shut the gas engine off when the car is sitting still.  But with hybrids, the electric motor is how the vehicle starts and runs at slow speeds so the car is not really off, just running on a different system.

When you turn a conventional car off, the first thing that happens is your steering wheel locks.  You have absolutely no control of the car at that point.  The second thing is there is no power to the vehicle.  Not only can you not steer but you can’t power the car if you need to accelerate quickly if an emergency situation should arise.

Additionally the power brake system turns off.  In order to stop the car you have to literally push the brake pedal through the floor board.  No brakes is another extremely dangerous position to put you, your passengers and other drivers in.

Advice like this is irresponsible and can end up causing someone harm.  Another suggestion by Some hypermilers is to over-inflate your tires.  Again another dangerous suggestion.  Over inflating your car’s tires causes less tread to be in contact with the pavement.  The control of your vehicle is only through the contact your tires have with the road.  If you compromise that, you compromise your control and safety.

Additionally if you over inflate your tires they will wear faster.  That will result in you loosing tread and ultimately loosing more traction.  Monitoring your tire pressure is good advice.  Keeping them at the proper inflation does save fuel.  Over inflating is a safety hazard.

The basic premise of hypermilers is good.  Relearning how to drive in a responsible manner with fuel economy in mind is the best way to save gas.  While much of their advice can be called mainstream, such as slowing down, their fanaticism adds too much of a degree of danger.  Common sense driving, learning the correct way to drive fuel efficiently, is the best way to save gas.  After all, the best fuel saving device is you, the driver.

Scott Siegel is the author of a 143 page manual of industry insider information on saving gas and dollars at the pump (beatthegaspump.com). Visit us to discover how you can get better gas mileage. Find out how to improve gas mileage.

Posted in Fuel Economy

| Print This Post Print This Post | 6 Comments