@CNN: In cars where it’s “recommended” but not “required,” there is only slight benefit from using Premium fuel, AAA study shows https://t.co/gPiU1Mdqgj https://t.co/IN5yBa9rpj

December 12, 2017 / The Arbiter / CNN

@CNN: In cars where it’s “recommended” but not “required,” there is only slight benefit from using Premium fuel, AAA study shows https://t.co/gPiU1Mdqgj https://t.co/IN5yBa9rpj

In cars where it's "recommended" but not "required," there is only slight benefit from using Premium fuel, AAA study shows https://t.co/gPiU1Mdqgj http://pic.twitter.com/IN5yBa9rpj

— CNN (@CNN) December 12, 2017

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