UkNorthampton
TSLA - 12+ startups in 1
Another thing to ponder is that it's the sub-system suppliers as well as OEMs. They get to choose which customers to supply (bidding war/minimum buys etc).Something to ponder as a way to discern the vulnerability of the world’s auto makers to the ongoing “chip” shortage:
Is there a reasonable way to calculate how many chips a particular model, line, or company uses per vehicle? Now, even I know that amassing all chips as the same, so they equally can be counted, is as appropriate as saying that all words are the same because they all use letters, but whether they are memory chips or GPUs or microprocessors or shape-shifting time travel-enablers - can one say that Company X’s vehicles or line of autos is more or less vulnerable to such a shortage than are Company Y’s?
I've heard that some of the chip lines are gone forever. Commodity chips with little profit when running near full capacity made no sense when demand fell. Therefore some lines reconfigured or retired. The car designs / parts bin / long-term sub-system purchase agreements are irrelevant if one key part is missing.
For want of a chip the injector was lost.
For want of an injector the engine was lost.
For want of an engine the car was lost.
For want of a car the sale was lost.
For want of a sale the oil was lost.
For want of the oil the pollution was lost.
And all for the want of a microprocessor.