[johnaauld]

After hitting 100K mile, every single time I fill her up, I smell strong gas smell around my gas cap area. And yesterday I was about to see my friend around 6pm and check what I found. Gas was leaking under the car. I don't know what is happening and I did all my maintain whenever it come. I bought this car cause I liked it and saw good reviews. What do I need to replace it and cost?

Any idea?

Gas leaks upon filling, can be holes in the filler tube going to the gas tank. It's usually caused by corrosion that causes holes.