8360 miles to take the oil life from 100% to 10% . I would guess about 70% highway and 30% city driving.

Anybody else have mileage results?

 

I have 2k miles and it just switched over from 80% to 70%

 

Depends on your driving conditions. Most people seem to average between 5500-7000 miles before the service due soon message appears @ 15% appears.

Though the Maintenance Minder system is accurate, if you'd like to keep your engine a bit cleaner, either change your oil at least every 5000 miles while running conventional, or use synthetic oil.