The main thing that separates a car from being a horse-drawn carriage is its engine. They are complex, yet ingenious pieces of machinery that enable us to get to our destination in the blink of an eye. While most people have cars, the majority of drivers know little to nothing about the inner workings of a car’s engine. Are you not like most drivers? Do you have an understanding of how your vehicle works? Well, take this quiz about car engines and find out.