I agree about engine oil being a differentiator. I disagree about >10k miles with synthetics (maybe valid only under ideal circumstances, such as long trips, dr

I agree about engine oil being a differentiator. I disagree about >10k miles with synthetics (maybe valid only under ideal circumstances, such as long trips, driver only, nice weather, good fuel ...). For the rest of the lubricants (e.g. gearboxes), I can't really tell, but these normally last e.g. 5 years on an ICE and are not that expensive (except some funky auto transmissions). Air filter is probably the cheapest and the easiest thing to replace on an ICE. Literally a 5 min job (washing your hands included :)). Totally agree about annual inspections (of which breaks, suspension and lights checks are probably the most important). I would seriously doubt the claimed brake fluid longevity on EVs. The biggest problem with brake fluid is that it is hygroscopic and you have to replace it e.g. every 3 years. I strongly agree and sympathize with the last one about being forced to the brand-specific/dealership garage. I have the feeling this has become trendy for all manufacturers to build a "subscription" based business model.