Has anyone had a problem with their 1994 325is gas tank popping open when u turn the key to unlock the door? The only way to close it is to hold it down and turning the key to lock it again. If you have any comments it will much appreciated. THanks

Mine never opens by it's self . . I know when you lock the doors it also locks the gas cover.

Interesting . . .

But how do i get it to stay locked when im driving?

I don't think you can . . . .

I have never had that problem but if you lock the doors when you are driving, the gas door should lock also..