Maintenance
Published September 17, 2024
Updated June 4, 2026
2 min read
When to Replace Your Spark Plugs
Spark plugs are essential for your engine to run smoothly. Over time they wear down, reducing fuel efficiency and potentially causing hard starts or misfires.
When to Replace Them
Follow your owner’s manual for the recommended interval. Ask for an inspection sooner if your vehicle hesitates, idles roughly, uses more fuel than normal, or has trouble starting.
Routine spark-plug replacement can help restore reliable performance and avoid additional strain on engine components.