Here's the UOA on Honda Ultra NEXT (likely to be 0W-8 oil) in my 2015 Honda Fit. Blackstone appears to have filed this under "L15A" which would be the engine from the previous generation of Fit. They likely don't have averages for the new L15B, I'd guess.
My car only had about 9500 miles on it (total) when I took the sample, and only 5800 miles on the oil. I'd say 70% highway miles - I did take a long road trip from CA to IA and back, but most of my other driving was in the city. Plenty of hard/spirited driving. MM in the Honda says 60% oil life. Blackstone recommends leaving it in for another 2K.
For those who are interested, here's the VOA:
http://www.bobistheoilguy.com/forums/ubb...VOA#Post3701674
My car only had about 9500 miles on it (total) when I took the sample, and only 5800 miles on the oil. I'd say 70% highway miles - I did take a long road trip from CA to IA and back, but most of my other driving was in the city. Plenty of hard/spirited driving. MM in the Honda says 60% oil life. Blackstone recommends leaving it in for another 2K.
For those who are interested, here's the VOA:
http://www.bobistheoilguy.com/forums/ubb...VOA#Post3701674