Spark Plug Video 

Spark plugs may be small, but they play a major role in how your engine starts, runs, and performs. Their job is to ignite the air and fuel mixture inside each cylinder.

Worn spark plugs often lead to rough idle, sluggish acceleration, hard starts, engine misfires, and reduced fuel economy. Some drivers notice the vehicle feels shaky at a stop.

This is one of those services that can make a vehicle feel noticeably better when it is overdue. Replacing old spark plugs helps restore clean combustion, smoother operation, and more dependable starting.

At APA Total Car Care in Queen Creek, AZ, we inspect ignition system performance, diagnose misfire-related symptoms, and replace worn spark plugs with the proper parts for your vehicle.

If your vehicle has a rough idle, misfire, or signs it is due for tune-up service, call APA Total Car Care at 480-282-8300. Visit our shop in Queen Creek, AZ for trusted spark plug replacement and professional engine care.