The lifespan of these essential engine components, which convert low voltage into the high voltage required to create a spark in the combustion chamber, varies depending on factors such as driving conditions, vehicle make and model, and the quality of the part itself. Recognizing signs of deterioration, such as engine misfires, reduced fuel efficiency, or a rough idle, is crucial for maintaining optimal engine performance.
Addressing worn or failing components is important for preventing further engine damage and ensuring reliable vehicle operation. Ignoring warning signs can lead to more costly repairs down the line. While some components might last for over 100,000 miles under ideal circumstances, others may require attention sooner, emphasizing the need for regular inspections and adherence to manufacturer-recommended service intervals.
