Mustang Cobra V8-281 4.6L DOHC VIN V MFI (1997)
3. After disassembly, inspect and clean the tube sealing surface. Also inspect the inside of the fitting and the tube for any internal parts that may
have been dislodged from the fitting. Any loose internal parts should be immediately installed using the mating tube to insert the parts.
NOTE: Some fuel tubes have a secondary bead which aligns with the outer surface of the clip. These beads can make tool insertion difficult.
If there is extreme difficulty, use the disassembly method described below.
Method Two
This method of disassembly disengages the retaining clip from the fitting body.
NOTE: Use with a pair of narrow pliers; 152 mm (6 inches) channel lock pliers are ideal. The pliers must have a jaw width of 5 mm (0.2
inch) or less.
1. Align the jaws of the pliers with the openings in the side of the fitting case and compress the portion of the retaining clip that engages the
fitting case. This disengages the retaining clip from the case (often one side of the clip will disengage before the other; it is necessary to
disengage the clip from both openings).
2. Pull the fitting off the tube.
NOTE: Only moderate effort is required if the retaining clip has been properly disengaged. Use hands only.
3. When fitting is removed from the tube end, inspect the fitting and tube for any internal parts that may have been dislodged from the fitting.
Any loose internal parts should be immediately installed, using the mating tube to insert the parts. The retaining clip will remain on the tube.
Disengage the clip from the tube bead and remove.
INSTALLATION
1. It is recommended that the retaining clip NOT be reused. Install the new replacement clip into the body by inserting one of the retaining clip
serrated edges on the duck-bill portion into one of the window openings. Push on the other side until the clip snaps into place
2. Before installing fitting on the tube, wipe tube end with a clean cloth. Inspect the inside of the fitting to make sure it is free of dirt and/or
obstructions.
3. To install the fitting onto the tube, align the fitting and tube axially and push the fitting onto the tube end. When the fitting is engaged, a definite
"click" will be heard. Pull on fitting to make sure it is fully engaged. Applying a light coat of clean engine oil to the tube end will ease assembly.