One of the quickest ways to rob a car of efficient gas consumption is to neglect the tires. There are a number of different ways tires can affect your car's fuel saving performance. Making sure you are riding on properly inflated tires is probably the easiest way to save money on gas.
According to statistics provided by the Environmental Protection Agency and the Energy Information Administration, the Possible savings of avoiding under inflated tires is between $100.00 to $200.00 per year depending upon how much you drive and how under inflated your tires may be.
According to the Canadian Office of Energy Efficiency twenty-three per cent (23%) of vehicles have at least one tire under-inflated by more than 20%. Not only do under inflated tires on your vehicle hurt your fuel consumption it can also lead to poor or delayed braking, steering and acceleration. In other words, under inflated tires can be dangerous. Under-inflated tires may squeal when stopping or cornering even at moderate speeds, particularly on warm pavement.
Operating a vehicle with just one tire under-inflated by 20% (8 psi) can reduce the life of the tire by over 9000 miles and can increase the vehicle's fuel consumption by 4%. Tires are permeable and can lose up to 2 psi (pounds of pressure) per month. More air is lost in hot weather as the pores in the tire material expand.
When a tire is under inflated, the sides of a tire bend and flex too much. This builds up heat. As stated earlier heat can accelerate air loss in tires. So an under inflated tire will continue to lose air at an increasing rate.
Under inflation also causes the tire to increase rolling resistance which also increases fuel consumption. In addition under inflated tires can cause serious damage to the tire walls can lead to sudden tire failure.
To maintain proper inflation levels, measure the air pressure in your vehicle's tires at least once a month. Measure your tire pressure when your tires are cold. "Cold" means that a vehicle has been stationary for at least three hours or has not been driven more than 1 mile.
Keeping your tires at the proper inflation can save you between $100.00 and $200.00 per year in gas savings. In addition maintaining the correct tire pressure can prevent conditions that could cause serious accidents Keep a pressure gauge in your car and check the tires often.
Scott Siegel is the author of a 143 page manual of industry insider information on saving gas and money at the pump. Visit us to learn how you can get better gas mileage. Find out how to increase gas mileage.
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