Making our cars as fuel efficient as possible is also a responsible way to care for our environment. Alternative fuels are probably somewhere down the road, but for now our cars run on gasoline that's made from fossil fuels, and the emissions are a major contributor to air pollution.
Here are a three simple ways to improve the fuel economy of your car or truck:
1. Drive slower: Yes, I know you're in a hurry, but the fact is that driving 55 miles per hour is considerably more fuel efficient than driving 70 miles per hour, and driving slower will only delay your arrival time by a very few minutes. The faster you drive it, the less fuel efficient your vehicle becomes. Slow down and drive in the slow lane where the smart people are. Cost: Free.
2. Keep your tires at the correct tire pressure: No kidding! Underinflated tires is one of the major causes of bad fuel economy. Tires just lose air pressure over time and the average loss is about 1 psi per month. Cold weather can also contribute to a drop in tire pressure. Tire gauges don't cost much. Buy one and check the air pressure in your tires at least once each month. You'll find the recommended air pressure in your car's user's manual and also on the data plate in the driver's door jamb. Cost: About $6.00.
3. Replace your air filter: Clogged air filters reduce fuel economy. Air filters are easy to check, and they're easy to change. They cost far less than filling your gas tank. Cost: varies by make and model but can be as low as $2.95.
