Mine needs a set of tyres every few years, a set of brakes every few years, and an oil change or two a year. None of this is especially expensive.
I guess you're in the US, where "lifetime oil" is a thing. Expect the gearbox to be scrap once it's a little outside the warranty period.
https://www.wilsonkia.com/service/service-tips/kia-niro-main...