Psihawk

Thanks everyone for the feedback.. It was very helpful outside what the manual says.

As I realize if probably is in the manual as specified above, I was wondering more or less if the higher octane might help. As stated I always have put 89 into my other cars and have good success with them engine wise, longevity, etc. But it seems like everyone here says 87 and no reason to go 89. Just wanted opinions, suggestions and experience, not facts from the manual.

Does anyone know what octane of gas I should put into my new 2016 Ford Fusion Hybrid? In the past I have always put 89 into my cars (Honda and Mazda). Not sure if that was ever required but just something I did. Wanted to get feedback from everyone here on what their suggestions might be? Thanks Steve