I'm living up here in Minnesota, and the weather has been pretty cold for the last few days (10 degrees F or below) and I've noticed that there is an overpowering smell of fuel coming out of my 02 WRX.
I also noticed when I open the hood that there is a some type of vapor rising out of the center-left side of the engine (I included a picture pointing out where its coming from.)
I'm just worried that this could be a really bad situation. Is this a known issue? Any speculation on what this could be? Sorry I can't give you more detail. If I had an engine diagram (so if you know where I can find one, let me know.) I could tell you specifically where the vapor is rising from. But I am still a newbie at this.
Any help would be much appreciated.