An official website of the United States government.

We've made some changes to If the information you are looking for is not here, you may be able to find it on the EPA Web Archive or the January 19, 2017 Web Snapshot.

Green Vehicle Guide

Discover Fuel-Saving Tips

  1. Buy smart: Purchase a fuel-efficient, low-greenhouse gas vehicle
  2. Drive smart
  3. Remember maintenance...
  4. ...and don't forget your tires!
  5. Give your car a break
  6. Use renewable fuels

Did You Know?

Click on the boxes to learn more.