Spark Plug Maintenance Tips

Spark plugs are vital components of your vehicle’s ignition system. Regular maintenance ensures your engine runs smoothly and efficiently. Here are some expert tips on spark plug maintenance.

Why Spark Plug Maintenance is Important

Spark plugs ignite the fuel mixture, powering the engine. Worn or faulty spark plugs can lead to poor engine performance, reduced fuel efficiency, and increased emissions.

How to Inspect Your Spark Plugs

Inspect your spark plugs every 30,000 miles or as recommended. Remove the spark plug using a socket and examine the electrodes for signs of wear.

Cleaning and Replacing Spark Plugs

• Remove the old spark plug with a socket.
• Check the gap using a feeler gauge.
• Install the new spark plug and hand-tighten before using a torque wrench.

For a step-by-step guide on how to replace your spark plugs, visit our Spark Plug Replacement Guide.

Common Issues and Troubleshooting

Signs of faulty spark plugs include rough idling, hard starting, decreased fuel efficiency, and engine misfires.

Additional Resources

For more detailed information, Check out our Spark Plug Selection Guide for more information on choosing the right spark plugs for your vehicle.
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