Questions & Answers for: Ford Freestar air in pipes

...air pipes for that vents  have their own control flaps - they're stuck shut. Probably a control cable issue - you will have  to remove the central panel of the dash to look at the

...fill at the slowest rate at every station . This is a venting problem. When the gas goes in, the air has to come out. If the air vent is blocked, the fuel wil spit back as the air forces it's way ...

...and not too familiar with your models!) If so, check to ensure it is not blocked as it allows air to bleed out of the engine to avoid air locks. This will also give similar symptoms to a jammed ...

...and cannister vent valve. Spiders like to make webs inside of these items and the web blocks the air from escaping. When you fill your tank, the air inside needs to go somewhere. If it can't ...