I've had my 2016 Dodge Journey into the shop now 4x's. Continued gas smells both outside/inside the car, varied message notices. Had to replace the charcoal filter and now the gas cap as of yesterday. They have done pressure and vacuum testing each time. It will be fine and then about 1- 1 1 /2 months, it will act up again. Anyone else had the same problems?

 

Moved to the correct section. I have not had this problem on either of my Journey's. Hopefully since it's under warranty, they can get it figured out.