Mountaineer 2WD V6-4.0L VIN K (2007)
2. CAUTION: Make sure the fuel tube clicks into place when installing the tube. To make sure that the fuel tube is fully seated, pull on the
tube.
Fit the male end into the female end and push until the garter spring snaps over the flared end of the female end.
3. Make sure the spring lock coupling is engaged by pulling on the lines and install the safety clip.