Been following the MM on my wife's CR-V since new. I get to 15% on the MM around 9,500-10,000 miles. I change the oil within 3 or 4 days of getting to 15%. The car has had a change of PP 5w-20, M1 EP, and I'm currently running 0W-20 Castrol Edge. Filters have been M1, Honda, Wix/NAPA Gold, and currently a Fram Ultra.