How To Clean Your Spark Plugs

Your vehicle’s spark plugs are very important to keep your vehicle going. They’re the spark of life that ignites the fuel in your engine and gets your car moving. That means that when your spark plugs are in bad shape, your vehicle’s performance will suffer. One way to keep your spark plugs in optimal condition is to clean them. Keep reading to learn five methods for cleaning your spark plugs.

Remove Your Spark Plugs

The first thing you need to do is remove your spark plugs. To do that you’ll need a ratchet wrench and protective wear for your eyes. Then follow the instructions in your owner’s manual to properly remove your spark plugs.

Sandpaper Method

The first method for cleaning your spark plugs is the sandpaper method. Use 200 grit sandpaper to rub away any carbon deposits on the end of the spark plug electrode –the tiny pole on the end of the spark plug.

File Method

The file method is similar to the sandpaper method. Using a metal file, file away all of the carbon deposits on the electrode. A file should be your next step if sandpaper isn’t enough to rid your spark plugs of carbon buildup.

Wire Brush Method

In lieu of sandpaper, you can use a wire brush. A wire brush will also help you remove the dirt, oil, and debris around the whole spark plug, not just the electrode.

Carbon Cleaner Method

Carbon cleaner can be used with a cloth or in conjunction with the sandpaper or wire brush method. To use carbon cleaner, hold the spark plug in a vice-like grip and spray it with carbon cleaner. Then use a cloth or wire brush to remove dirt, debris, and carbon buildup.

Spark Plug Cleaning Machine

A spark plug cleaning machine will sandblast your spark plugs using compressed air. It is an effective method for cleaning spark plugs. Spark plug cleaning machines cost about $20 on the low end and over $500 on the high end.

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Lexus of Wesley Chapel

If you think your spark plugs need attention and you don’t feel comfortable cleaning them yourself, make an appointment with the service center at Lexus of Wesley Chapel.

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