Hi Y'all....long time member, but got locked out of my old account. We recently got a nice 2019 XC90 T6 CPO. Volvo recommends 10k oil changes, but with a 4cyl with a turbo and super charger, I will stick with 5k. This is our 3rd XC90. The 1st had a V8 and took M1 0w40, 2nd has the 3.2 and runs...