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One of the fastest ways to rob a vehicle of good gas mileage is to ignore the tires. There are many different ways that tires can affect the fuel economy of your car. Checking that you are riding on correctly inflated tires is one of the easiest ways to save money on fuel. Energy Information Administration and EPA statistics support the fact that it is possible to save between $100.00 to $200.00 per year by maintaining properly inflated tires. Your individual savings will be unique based upon how many miles you drive and how much your tires may be under inflated. 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. Driving a car with just one tire under inflated by (8 psi) or 20% can lower the car's fuel efficiency by 4%. In addition under inflation may reduce the life of the tire by more than 9000 miles. Tires are permeable. That means that air can and does pass through the tire walls. A tire could lose up to 2 pounds of pressure per month. This is more important in summer as more air permeates through the tire in hot weather as the pores in the tire material get larger in the heat. Since heat can accelerate air loss in a tire, it is important to note that when a tire is under inflated, the tire flexes and bends more than it would normally. The extra flexing and bending builds up heat. With the additional heat a tire that is under inflated will lose air at greater and greater rate. There is more bad new concerning under inflated tires and gas consumption. Under inflation also causes the tire to increase rolling resistance. That means the motor has to work harder to move the car and that also increases fuel consumption. Also the extra flexing and bending can weaken the tire walls which could lead to sudden tire failure. You should make it a habit to measure the air pressure in your tires at least once every month. When you measure your tire pressure the tires need to be cold. A tire on a car is considered "Cold" if the car has not been driven more than 1 mile or the car has been sitting still for at least three hours. 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.
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Scott Siegel is the author of a 143 page book of industry insider secrets on saving gas and money at the gas pump. Visit us to learn how you can get better gas mileage. Find out how to increase gas mileage. Don't reprint the same version as everyone else. Get your own unique content lower gas costs article here.
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