So I have a 2019 540i with 33k mikes that I plan to keep for at least three more years. The maintenance spec is 10,000 miles for oil change interval realistically I wanna shorten that to 5000. Am I overthinking this? I don’t really drive aggressively and it’s a mix of around town and highway. But I feel like it’s the cheapest insurance and my specialized mechanic can do the change for about $100. Seems to me like very inexpensive insurance for the engine. Thoughts?