Is detergent gas better for your car?

Is detergent gas better for your car?
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A new study from AAA found that detergent additives really do make a difference in the quality of gas that you buy. 

AAA now says drivers should buy Top Tier fuel, gasoline that has a higher concentration of detergent added to it — especially if you drive these models.

Why? Top tier gas helps keep your engine cleaner and reduces harmful carbon deposits that cause problems for your car, according to the independent laboratory testing from AAA.

Read more:
8 things to know about Top Tier detergent gasoline
Buying gas from a station on this list is better for your car

Why you shouldn’t let your gas tank drop below 1/4 tank

Clark Howard About the author:
Clark Howard is a consumer expert whose goal is to help you keep more of the money you make. His national radio show and website show you ways to put more money in your pocket, with advice you can trust. More about Clark
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