Respuesta :
This is a very open ended question.. Since you technically need every part of a car for it to be “a car”. I assume it could be the engine since it’s the heart of the car? Or maybe the wheels? Who knows?
Hi!the most crucial part of the car is the engine because the performance of the vehicle depends on it. It can be said that it is the heart of every vehicle. It is a complex machine built to convert heat from burning gas into the force that turns the road wheels.