Jumping out of a moving car is not something to be taken lightly. It is quite dangerous, and you will almost certainly sustain some injuries. However, there are some instances where staying inside a moving car is actually more dangerous (or deadly) than jumping out, like if you've been kidnapped or if the car is going to crash and you can't stop. By waiting for the right moment, making your move with confidence, and landing properly you can successfully survive jumping from a moving car.