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![dcjwarren1984](themes/aaAle/images/interface/profile-pic-placeholder.47cf740a.png)
I have just purchased a Mazda CX5 2.5L 2014 what fuel should I be using?
![Anon](/assets/aa/aa-avatar.png?m=1466990309)
Hi there,
Our Redbook spec information lists 91 octane fuel can be used.
However it may be best to speak to Mazda or consult the owner manual for a second opinion.