When to change Honda civic 2010 spark plug?

Answer 1

For a 2010 Honda Civic, it's generally recommended to change the spark plugs every 100,000 miles under normal driving conditions. However, if you notice symptoms such as rough idling, decreased fuel efficiency, or difficulty starting, it may be wise to check and replace the spark plugs sooner. Always consult your owner's manual for specific maintenance guidelines and recommendations. Regular inspection can help ensure optimal engine performance.