I haven't paid much attention to whether the Skyactiv engines are prone to intake valve deposits. I've heard many say they are, and even noticed the BG service offered by the dealerships, but I've yet to actually see proof there is an issue with the Skyactiv engines.
I've used M1 and top tier gas in my car and it runs like it did when I first bought it. The car has 51,400 miles on it.
Mazda claims to have solved this issue. I'm not on any of the Mazda forums to get a better sense of the reality of the situation.
http://www.motoiq.com/MagazineArticles/I...Technology.aspx
I've used M1 and top tier gas in my car and it runs like it did when I first bought it. The car has 51,400 miles on it.
Mazda claims to have solved this issue. I'm not on any of the Mazda forums to get a better sense of the reality of the situation.
http://www.motoiq.com/MagazineArticles/I...Technology.aspx