Gently pull the boot free using boot pliers if necessary. Then, soak the plugs in vinegar for a few hours. Systems, Marine Plumbing This is essential to avoid cross-threading the plugs. You can clean your spark plugs effectively using abrasives like sandpaper or a file, but if you dont have either of those a blow torch can also do a pretty good job. Anchor Box Anchors, Fishing Rod & Reel In any case, todays high-end spark plugs cannot be filled but can be slightly blasted and clean. It will loosen the deposits. If the carbon deposits prove stubborn to clean, use a wire brush and a carb cleaner. Pumps, Marine Pump Replacement Check your user manual for advice. To clean with carb cleaner, place the spark plug on a clean surface like a vice and spray the cleaner on it. Holder, Anchor & Dock It requires only dielectric grease, which is a protectant like car wax. Use the With the proper maintenance, your spark plug could last up to 100,000 miles. The cleaner tool is designed to feed in air and sandblasts the spark plugs. Tackle Boxes, Fishing Bait & Hitches, & Then take a quick-dry cleaner and spray it onto the firing tips. Gently pull the boot free using boot pliers if necessary. Did your engine suddenly chug to a stop? Rinse the filter under hot water and let it air dry. Use a clean and dry old cloth to wipe the firing tips as well as the plugs. Many mechanics clean spark plugs with WD-40. Parts, Sacrificial Anodes & It then travels to the inside of the combustion chamber. One can also use a blow torch to clean car spark plug professionally. Blocks, Marine 4 Answers Sorted by: 1 Using carburetor cleaner should work just fine. All, Boat Bimini Deals, Pumps & Plumbing Find the negative terminal, which will be marked with a (-) minus sign. After you have cleaned up the surface of both the center electrode and the side electrode, wipe it clean with a clean cloth. As an Amazon Associate, we earn from qualifying purchases. You must be careful when dealing with spark plugs and a blow torch; the spark plugs will return to their standard color long before it becomes cool. So, before you do clean your spark plugs, I recommend you read through this guide that will help remove the confusion that can occur from dealing with spark plug issues. Remove any loosened debris from the area. If you want to remove the carbon deposits from the plugs, use a wire brush to remove the carbon deposits from the plugs and then soak the plugs in petrol or vinegar for a short time. After that, use a wire brush to remove all these deposits. Use a brush or toothbrush to scrub the filter thoroughly. Trolling Motors, Shop Login, Boats Accessories, Marine Electrical Keep shaking the plug so the cleaning tool will blast off all carbon buildup on it. WebTo clean a spark plug with vinegar, start by soaking the plug in a container filled with white vinegar for about five to ten minutes. Then, soak the plugs in vinegar for a few hours. ACCOUNT, Find The threads dont need to be perfectly clean to work, but should be free of most buildup. Deals, Camping & RV I only have about 35 hours on the plugs and they looked OK, but the next day I had a big mass of floating gunk on top of the plugs. Gently pull the boot free using boot pliers if necessary. With a wire brush, remove the carbon deposits from the plugs and soak the plugs in vinegar or petrol for a few seconds to remove the accumulated carbon deposits. Removing all the plug wires simultaneously will not confuse you when reinstalling them. However, if it just needs a little sprucing, a wire brush, sandpaper and rags are all you need to revive it. Motors, Fishing Downriggers & Note: NEVER clean a spark plug with a shot blaster or abrasives. The best ways to avoid a malfunctioning spark plug are keeping your air filter clean, your carburetor jetted correctly, and oil leaks to a minimum. The small metal electrode sticks out at the end of the spark plug. WebTo clean a spark plug with vinegar, start by soaking the plug in a container filled with white vinegar for about five to ten minutes. This educational content is not intended to be a substitute for professional advice. Do not clean one and leave others. It might be eroding. & Bullet Skimmer, Paint and {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/2\/2f\/Clean-Spark-Plugs-Step-1-Version-2.jpg\/v4-460px-Clean-Spark-Plugs-Step-1-Version-2.jpg","bigUrl":"\/images\/thumb\/2\/2f\/Clean-Spark-Plugs-Step-1-Version-2.jpg\/aid1330660-v4-728px-Clean-Spark-Plugs-Step-1-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"