I have an 06 Screw with the 5.4 Anybody know what the steel tube that comes down beside the starter? It looks like it would be a breather tube or maybe the drain for the AC. I am getting a water leak in the passenger floor. Just want to see if the AC drain is plugged. Hope someone can help.
Thanks

 

not sure what tube your talking about but it does sound like a clog in your A/C drain. post a pic of the tube...

 

It's a hardline tube coming down between the bellhousing and the exhaust pipe.

 

That looks like the A/C drain to me....

 

I agree. Looks like ac drain.

 

Thanks guys