Hear properly! Your spark plug is trying to tell you something
There are times when you experience some unusual behavior with the performance of your vehicle, you must not ignore these signs. If you experience that your vehicle has a little spunk lately, this might indicate that your spark plugs need to be changed. In such a condition, a quick inspection won’t be able to tell you that it’s time to replace your spark plugs but can tell you about the condition of your engine. If you see deposits of different colors, then this can be an indication of big problems. Your spark plugs hold numerous clues about the condition of your engine. Here are a few things you must look for: If you see a yellow glaze on the spark plug’s electrode and tip, then this can inhibit conductivity, keeping the spark from the ability to jump the gap. In such a case, clean your spark plug by spraying it with cleaner, then let it soak for 10 minutes and wipe it with a clean cloth/ nylon brush. If you see heavy, oily black deposits, then this indicated that oil is being s...