https://stream.echo6.co/videos/watch/e79f3286-1c95-48e6-b8f1-44e3eefa2bd2 For More Info visit us at: https://1aau.to/h-cwW Oil on your spark plugs, or ignition coils? Is there an oily puddle in the spark plug tube? In this video, Len guides you through locating the source of leaks that leave oil in your spark plug tubes, like spark plug tube gaskets! He shows you how to clean up the mess and get everything back together, too! Check out this playlist for more great diagnostic videos from Len and the 1A Auto team! http://www.youtube.com/playlist?list=PL17C5A3ED23485B90 Subscribe: https://www.youtube.com/channel/UCVvE8kQTuZEykvMFZBVzftg?sub_confirmation=1 Check out our playlist: Driveway Diagnostics!: https://www.youtube.com/playlist?list=PL17C5A3ED23485B90 📱 Download the 1A Auto Repair App for more videos, torque specifications, and car repair information: https://1aau.to/appdownloadyt 🚗 For More Info visit us at https://1aau.to/h-cwW ⚠ DISCLAIMER: While 1A Auto strives to make the information provided in this video as accurate as possible, it makes no claims, promises, or guarantees about the accuracy, completeness or applicability of the content. No information contained in this video shall create any expressed or implied warranty or guarantee of any particular result. All do-it-yourself projects entail some risk. It is the sole responsibility of the viewer to assume this risk. 1A Auto is not responsible or liable for any loss damage (including, but not limited to, actual, consequential, or punitive), liability, claim, or any other injury or cause related to or resulting from any information posted in this video. Wed, 15 Apr 2026 13:51:31 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://stream.echo6.co https://stream.echo6.co/client/assets/images/icons/icon-512x512.png https://stream.echo6.co/videos/watch/e79f3286-1c95-48e6-b8f1-44e3eefa2bd2 All rights reserved, unless otherwise specified in the terms specified at https://stream.echo6.co/about and potential licenses granted by each content's rightholder.