According to the U.S. Environmental Protection Agency (EPA), it’s likely the single highest contribution to pollution is driving a car. Motor vehicles are a large contributor to ground-level ozone, a major component of smog. Additionally, some automobile emissions can contribute to environmental problems such as acid rain and global warming.

By keeping your car properly maintained, you can help improve fuel economy and proper maintenance may mean less traffic congestion due to breakdowns.  A well-tuned car emits less pollution than a poorly-maintained car.

• Reduce Misfires

Old, dirty and worn spark plugs are prone to misfires and can reduce fuel efficiency as much as 30 percent. The proper installation of new spark plugs will reduce or eliminate misfires. Use a premium brand designed to maintain performance over the life of the plug. 

• Prevent Engine Overheating

Cooling system maintenance is also extremely important in helping the engine run efficiently. Its main function is to prevent overheating and corrosion, which can cause the engine to work harder and emit more pollution. Many drivers may feel a little intimidated about purchasing antifreeze/coolant but if the system gets neglected, the repair or replacement of water pumps, radiators and other cooling system parts can be costly. 

• Change the Air Filter

Replacing a dirty and clogged air filter can also make a difference. Regular checking and replacement of air filters helps protect your engine from excessive wear and helps improve gas mileage. Research from the U.S. Department of Energy suggests that changing an air filter when clogged can improve gas mileage by up to 10 percent. If you often find yourself in excessive stop and go traffic, consider a more durable filter.

Motorists should also avoid excessive idling, which can reduce fuel efficiency, as well as check to ensure tires are properly inflated.

These simple enhancements to your car will help ensure that you are getting more gasoline for your money while also cutting back on emissions.

(source: PR Newswire)

For more articles on automotive maintenance, see these great Cars for Girls articles:

Routine Vehicle Maintenance: Understanding the Basics Part I

Routine Vehicle Maintenance: Understanding the Basics Part II

What’s a Tune Up and When To Get One?

Save Money by Keeping Your Car in Tip-Top Shape

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