My owner's manual for my 2015 Ford Focus SE recommends 87 octane, but also states that, "Premium unleaded gasoline will provide improved performance and is recommended for severe duty usage, for example a fully loaded vehicle."
So I went on the Ford website and the performance and fuel economy figures for a Focus SE are presented with an asterisk, (*Using 93-octane fuel). I'm wondering, should I use premium gas in my 2015 Focus SE?
Thank you in advance for your replies.
So I went on the Ford website and the performance and fuel economy figures for a Focus SE are presented with an asterisk, (*Using 93-octane fuel). I'm wondering, should I use premium gas in my 2015 Focus SE?
Thank you in advance for your replies.