When the ignition key is turned or a start button is pressed, the starting system is activated. The starter motor, which is usually located near the engine's flywheel, draws high electrical current from the battery and converts it into mechanical energy. This mechanical energy is then used to rotate the engine's crankshaft, causing the pistons to move and initiating the combustion process.
The starting system works in conjunction with other engine systems, such as the fuel system and ignition system, to ensure a smooth and efficient engine start. Proper maintenance and care of the starting system are crucial for reliable engine operation and performance. Regular inspections, battery maintenance, and timely replacement of worn-out components can help prevent starting problems and ensure the engine starts consistently and effectively.