Ever wondered how a car’s engine turns gasoline into motion? How Car Engines Work unravels the fascinating mechanics behind the vehicles we use every day, making it accessible for readers of all ages. Discover how fuel injectors, pistons, spark plugs, and crankshafts work together in the four-stroke cycle—intake, compression, power, and exhaust—to power a car. Learn about key components like the radiator, battery, and transmission, and how they contribute to a car’s operation and safety. This engaging guide encourages curiosity and appreciation for the technology under the hood while inviting readers to enjoy the wonders of the world on their next family road trip.