good question. I think because it is not a real brake override system.
【在 p****r 的大作中提到】 : why didn't Toytoa install it in advance?
h*********8 发帖数: 404
3
i read somewhere that it needs a bigger memory to install that override
software, which is too expensive by Toyota.
but the unbelievble is that even Lexus has no override system installed!!