Spark plugs may be small, but they play one of the most important roles in your vehicle’s performance. Without them, your car’s engine simply wouldn’t run. Each spark plug creates the electrical spark that ignites the air-fuel mixture inside the engine’s cylinders. This controlled explosion generates the power that keeps your car moving.
Spark Plug Problems
When spark plugs are working properly, your engine starts quickly, runs smoothly and delivers the fuel efficiency and performance you expect. However, worn or faulty spark plugs can cause a variety of problems. Common signs include rough idling, misfires, sluggish acceleration, poor fuel economy or difficulty starting your car. In some cases, a failing spark plug can even trigger your check engine light.
Spark Plug Maintenance
Over time, spark plugs naturally wear down due to constant exposure to high heat and pressure. Deposits can build up on the electrodes, or the gap can widen, reducing the strength of the spark. That’s why it’s important to have your spark plugs inspected and replaced according to your manufacturer’s maintenance schedule, which is often between 30,000 and 100,000 miles depending on the type of plugs your vehicle uses.
Fox Run Auto Service
At Fox Run Auto, our technicians can quickly diagnose spark plug problems and replace them with the correct type for your engine. We also check ignition coils and related components to make sure your system is firing on all cylinders.
Keeping up with spark plug maintenance ensures smoother performance, better fuel efficiency and longer engine life. If you’ve noticed any warning signs or it’s been a while since your last tune-up, schedule a service appointment with Fox Run Auto today. We’ll make sure your engine runs strong mile after mile. Call us at (302) 597-9205 or book your appointment online.