No answers the first time round. I have a potent fuel smell in cabin immediately after refueling. It is the same if I put 2 gallons or a full tank(generally I fill up). So heavy it sticks to me. It lasts for about a minute and disappears. It is there before start up. At no other time do I have this fuel smell issue. Complete fuel line replacement 2yrs ago by dealership(before I knew that was the last place to go w/ a z32). I live in Miami, FL so its not a cold weather issue.