He killed the lights and the engine at the same time.
He killed the engine and stepped out of the car.
He was about to kill the engine, step out of the car, when something caught his eye across the street.
Sean started the car, but then immediately killed the engine.
As she killed the engine, the front door was already open.
He eased into a side street and killed the engine.
When only about six feet out, he killed the engine and quickly let down the anchor.
I killed the engine and eased out of the car.
I killed the engine, and for the first time in hours there was almost total silence.
He killed the engine, got out and locked the door.