👉 The engine's fluid, commonly known as oil, is a critical component that lubricates and cools the moving parts within the engine, reducing friction and wear while dissipating heat. It also helps in sealing small gaps between metal surfaces, preventing dirt and debris from entering the engine. This fluid is typically a synthetic or semi-synthetic mixture designed to withstand high temperatures and pressures, ensuring the engine operates efficiently and reliably. Regular oil changes are essential to maintain its effectiveness and protect the engine's longevity.
