想講架車 '' 死火 '' 應該點講 ?

stall

means 拋錨 ie 死火

an example is provided in the Oxford dictionary:
Learner drivers often stall their cars.

Break down means 故障 and usually needs towing (拖車).

break down

2007-09-03 11:59:45 補充：
例句：My car breaks down in the middle of the highway.