Toyota is known and admired for a lot of things: high quality and durability, the fuel economy of its Prius hybrids, and its supplier and dealer relations, to name a few.
But one of the quiet things underpinning all of that is how the company uses common platforms and suppliers and procedures to make that high quality possible, even at assembly plants that rapidly crank out vehicles. It's called design for manufacturing, and Toyota is one of the world's top practitioners — ever.
But a funny thing happened: Tesla has apparently leapfrogged Toyota, at least for battery-powered cars.