Low fuel efficiency, Poor idle, and engine misfire codes are all symptoms of worn spark plugs. Replace yours with quality factory parts to get your engine running longer.
Spark Plugs 101 905 601 F
When replacing spark plugs, be sure to abide by the part numbers in your owners manual for best performance, and always use dielectric grease to make a sealed and secure electrical connection.
The spark plug is a critical component to the proper running engine. In a conventional gasoline engine, the air fuel mixture is ignited by the spark plug to drive the piston down and convert this energy to horsepower. If your spark plugs arent in good shape, this crucial process can be severely hindered to the point of power loss, hesitation, misfires, and poor start up performance.