What is the function of the oil pump?
What is the function of the oil pump? The oil pumps primary purpose is to circulate engine oil under pressure to the bearings, pistons and the camshaft. This lubricates these systems, allows the use of higher-capacity fluid bearings and also assists in engine cooling. How does oil pump works to distribute oil in the lubricating system? An oil pump is located on the bottom of the engine, at the left of the figure. The oil drips onto the pistons as they move in the cylinders, lubricating the surface between the piston and cylinder. The oil then runs down inside the...