Spark Plug Maintenance & Replacement
Description
Maintaining your spark plugs is essential for proper engine performance and efficiency. Spark plugs ignite the air-fuel mixture in your engine, and when they wear or fail, it can cause misfires, poor fuel economy, rough idling, and hard starts. Regular spark plug maintenance helps restore smooth performance, improve gas mileage, reduce emissions, and prevent costly engine damage.
Common signs
Your car feels rough or shaky when idling
The engine struggles or takes longer to start
You’re stopping at the gas station more often
The car feels slower or less responsive
The check engine light comes on
The vehicle hesitates or jerks while driving
