Porsche 911 Fuel Lines in Tunnel

In this episode, we tackle the tunnel fuel lines. These lines are polyamide, with a rubber line on the front end. Often the rubber is what leaks first. This customer thought they had damaged the lines. Even though there was no damage, with new lines, they are at the beginning of their service life. Remember to always use fresh copper sealing washers at the pump every time. All rubber fuel lines have to be replaced at some point in these cars, and you need to inspect them on a regular basis. Thanks for watching. We are very happy that we now have over 3000 subscribers. Share our channel with a friend who likes Porsche or BMW, and you can help us grow.