Why is my f150 xl shooting gas out of fill port and how do I fix it
Wednesday, January 16th, 2013 AT 11:59 PM
1 Reply
JDL
MECHANIC
16,098 POSTS
Are you saying gas burps back up the fill tube, when adding gas? If so, either the evap system or gas tank vent. When filling, the air in the tank has to go somewhere or it will burp back up the fill pipe.