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How To Remove Oil From Spark Plug Well

If your car is having problems starting, you may be considering trying to remove the oil from the spark plug well. While this may seem like a straightforward task, it’s not always easy or safe to do so. Follow these tips to help make the job easier and safer.

How To Remove Oil From Spark Plug Well

One of the most common causes of engine problems is oil buildup on the spark plug well. This build-up can prevent the spark plug from firing, resulting in poor fuel economy and decreased engine performance. Here are some tips for removing oil from the well:

1) Check the levels of oil and water in the engine. If there is too much oil, drain it using a suitable spirit or synthetic motor oil filter. Add enough new engine lubricant to make up for the lost oil.

2) Remove any obstructions in the well such as debris or leaves.

3) Start your engine and let it idle with the gear selector in neutral. With the car stationary, use a stiff wire or metal rod to clean out any residual dirt and debris from around the spark plug wells. Be sure to use plenty of oil while cleaning – this will help prevent metal filings from becoming lodged in the spark plugs.

4) Clean off all excess lubricant using a high-quality soap and water mixture before re-installation of the spark plugs.

Causes of Oil in a Spark Plug Well

Oil can come from a number of places in a spark plug well, including the air/fuel mixture, plug surfaces, and the well bore. The most common cause of oil in a spark plug well is loss of fuel due to air contamination. Loss of fuel can occur due to blockage of the engine’s exhaust system or an air leak.

Tools Needed to Remove Oil from a Spark Plug Well

1. A bucket wide enough to hold the plugwell and deep enough to submerge the plugwell
2. A garden hose long enough to reach from the top of the bucket to the bottom of the well
3. A shop vac with a hose attachment
4. A stiff-bristled brush
5. Oil absorbent materials, such as newspapers or rags
6. A bucket or can to collect the oil

How to Remove Oil From a Spark Plug Well Step by Step

If your car is exhibiting oiliness from the spark plug well, there are several things you can do to try and clean it up. The first step is to determine if the oil is coming from the plug itself or if it’s seeping through the gap between the cylinder head and block. If it’s coming from the plug, you’ll need to remove the plug and use a wire brush to clean it out. Once that’s done, pour some engine oil into the well and insert the plug. Use a wrench to tighten it down until the well is filled with oil. Turn on the car and wait for about 30 seconds; then check for leaks. If there are no leaks, you can proceed to Step 2. If there are leaks, you’ll need to remove the spark plugs again and use a vacuum cleaner to suck up all of the oil that has leaked onto the ground. Once everything has been cleaned up, re-install all of the spark plugs and screw them in tight using a wrench. Finally, pour new engine oil into each well and replace any seals that may have come loose during removal or cleaning.[/vc_column_text][/vc_tta_section][vc_tta_section title=”Step 2: Using A Degreaser” tabtitle=”How To Remove Oil From Spark Plug Well Step By Step – Step 2″ contentarea=”default” overflow=”hidden”][vc_column width=”


If you’ve ever had to remove oil from a spark plug well, then you know it can be a messy and time-consuming process. If the oil isn’t removed quickly, it can lead to engine failure. The best way to remove oil from a spark plug well is with an anti-freeze solution and a funnel. First, pour some anti-freeze solution into the funnel and place it over the top of the spout that leads into the engine. Then turn on the exhaust so that the fumes created by the anti-freeze solution can enter the engine. Next, use a screwdriver to loosen the bolt that holds on the spark plug coverplate. Finally, use your hands to unscrew the coverplate and let all of the oil fall into your container.