Adafruit: From Ultimate Driving Machine to Ultimate Rent-Seeking Machine: The BMW Logo Screw Patent.
If you haven’t already heard, BMW’s R&D teams have been busy “innovating.” Unfortunately, they aren’t focusing on the things that actually matter—like stellar engine performance or the legendary driving dynamics that gearheads love. Instead, the C-suite execs decided that the best use of their engineering budget was to design a proprietary security screw specifically intended to prevent BMW drivers from fixing their own cars.



Huh, how do they prevent you changing your own tire? Is this just that thing where they went with run flats and say you can’t patch them and need to buy a whole new expensive tire or something else?
Yeah they’re run flats.
So the fault of the tire you bought