My colleague has Skoda Scala 1.0 TSI 95 HP gasoline + LPG from 2019 and few weeks ago reached 550k mi (900k km). He changes oil every 6200 - 7500 mi (10 000 - 12 000 km) when he stays overwhelmingly on the highways, and every 5000 - 5600 mi (8000 - 9000 km) in the months with more mixed driving...