There are typically four spark plugs in a car. They are located at the top of the engine where the cylinders are. The spark plugs fire electrical impulses that ignite the air/fuel mixture in the cylinders, which powers the engine.
If one of the spark plugs is not firing correctly, it can cause misfires and decreased engine performance. It is important to regularly check and replace your spark plugs as needed to keep your car running smoothly.
So, how many spark plugs are in a car? The answer may surprise you. While the number of spark plugs in a car varies depending on the make and model, most cars have either six or eight spark plugs. We hope this article has helped to clear up some of the confusion about spark plugs and given you a little bit of knowledge to impress your friends at the next barbeque.