The spark-plug should not have any oil or dirt around it. If needed, wipe clean the area around the spark plug hole. Be sure not to brush away the oil and dirt from the hole.Your goal is to get backlinks from important websites, more impor…

The first step is to determine if you need to change the filter. Start by checking your owner's manual for recommendations. If you purchased your vehicle used, and you have not changed it, it's probably a good idea to do so now. Otherwise,…