Your Ford has an ignition system that works by taking power from your battery and creating voltage that allows your spark plugs to ignite the air and fuel mixture in the combustion chambers. When this mixture is ignited, your vehicle is able to run. The ignition system is very important and gives your car the ability to move. This is why taking care of the system is so important. Problems with your ignition system should not be ignored, and you should be checking the condition of the individual parts often. These include your spark plugs, ignition coils, starter motor, and battery. Problems with the system usually mean that you won't generate the right amount of electricity needed for your car to start properly. You could find that you're having a harder time getting your car started, which can be the sign of something wrong within the system. This can show itself in rough idles or misfiring during starts. It's important that your replace ignition parts with OEM components that will fit your car. Find OEM Ford ignition parts here on our site.