13 Ways to Make Your Existing Car Greener and Avoid Buying a New One
Prairie Eco-Thrifter
MAY 24, 2012
High gas prices got you down? I previously wrote about how I was saving money on gasoline just by driving the speed limit but for this post I wanted to share many more tips on how to make your own car more green and eco-friendly without you having to spend a ton of dough on a new hybrid this year. Change your oil regularly.
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