What is the Heart of a Car?

[AsherMarie]

The heart of a car is the engine. How a car engine works: It generates kinetic energy by burning fuel inside the cylinders, driving the pistons within the engine cylinders to move back and forth. This movement drives the connecting rods attached to the pistons and the crankshaft connected to the rods, performing reciprocating circular motions around the crankshaft center, thereby outputting power. Car engine maintenance tips: Use fuel that meets the specified standards. The quality of the fuel significantly impacts the combustion in the engine. Poor-quality gasoline can cause a large amount of carbon deposits and gum to form in the combustion chamber, fuel injectors, intake passages, and valves, leading to unstable idling and difficulty accelerating, among other issues. When starting the engine in a cold state, it is necessary to warm up the engine appropriately. At normal operating temperatures, the engine's components experience optimal operational resistance, wear, and stability.