2014-2018 Mazda 3 Skyactiv Engine and Performance
Quick question. I make a 760 mile (round) trip about 1-2 times a month. The trip has its inclines and declines and I usually average around 78-85 mph.
Aside from these weekend road trips, my daily commute for work Mon-Fri is about 50 miles round trip.
How much strain is this on...