fuel leak and smell Hello - My 318i had a bad fuel smell whole day until I found out a leak on the fuel valve stem on the rail. I don' know what it is called, but look like a valve stem on the tire(picture attached). when I pushed it with a screwdriver bit, the leaking has stopped. But I am wondering what it is and will it cause leak again while I drive to work tomorrow........ Thaks for any input |