Just recently my 2003 VW 2.0 has a very bad smell of gas inside the vehicle. It's not all the time I smell it just here and there. I looked under the hood to find nothing leaking. Also the vehicle has become more hard to get started after sitting. Sometimes take it 2 or 3 trys to get the engine fired up. I'm just a little concerned about the gas smell and was just curious if anyone else has experienced this in their beetle? Thanks for any feedback.