You can see my post from a few months ago where I list all the non-ICE-specific maintenance costs from my spreadsheet: https://news.ycombinator.com/item?id=45629438

> seatbelt receptacle, a cruise control buttons, roof exterior rubber trim, a headrest, a window switch, washer fluid spray nozzles, lug nuts, wiper blades, shocks, struts, door weather stripping, rivets holding the front plastic splashguard on, headlight bulbs, headlight buffing, washer fluid reservoir cap, replacement speaker, turn signal switch, windshield repair, backup light switch.

Other than washer fluid, wiper blades, and the occasional headlight bulb, many of these I’ve never had to replace on any of my vehicles (ICE or EV), and the few that I’ve had to replace was maybe once on one car.

I feel like you’re an unlucky sample of 1.

Most of my ICE vehicles needed none of these, and only things related to ICE vehicles (oil/fluid changes, brake pads/rotors oil leaks, transmissions, alternators, belts).