Here is an interesting article about your cars spark plugs and care for them. It is always good to stay informed about your vehicles needs.
http://www.carcare.org/spark-plugs-need-replaced-periodically/?fbclid=IwAR0zCP84yBSY_9YmJgtoCWYnMXH7mRNDBkXd-5z2L9TI3jGiT3BuPxPUif0