F 150 Heritage 4WD Pickup V8-5.4L CNG VIN M (2004)
Fuel Receptacle (CNG): Service and Repair
Fuel Filler Value Filter
FILTER - FUEL FILLER VALVE
Filter Remover/Installer Tool
SPECIAL TOOL(S)
REMOVAL
1. Remove the fuel filler valve.
2. Position the fuel filler valve in a vise.
3. Remove the fitting from the fuel filler valve.
4. Using the Filter Remover/Installer Tool, turn the fuel filler valve filter counterclockwise to remove.
INSTALLATION
1. Follow the removal procedure in reverse order.