'04 New Beetle convertible 2.0L gas. 135K miles. Fuel pump was working fine before tank replacement and car was running fine. Due to an accident where the car in front of me threw something up that I ran over, it put a 6" gash in my gas tank. I have replaced the tank with a tank having the same...

The little trap door on the inside of my fueling point broke off and lodged itself within the filler neck, causing refueling issues. While trying to remove the piece, it ended up falling down out of reach into the neck of the tank or the tank itself. I decided to let it go, figuring that it...