Fuel Receptacle (CNG): Service and Repair

Fuel Receptacle Replacement

1. Relieve fuel pressure between the fuel receptacle and the fuel tank. Fuel Pressure Relieving - Between The Fuel Receptacle and The Fuel Tank

2. Remove the fuel pipe protector. Fuel Pipe Protector Replacement

3. Remove the bolts (A).






4. Remove the fuel fill pipe (B).
NOTE: Always use two wrenches when removing or installing the fuel pipe nut. Testing and Inspection

5. Apply silicone grease (PARKER CHRISTO-LUBE) to a new O-ring (C), and carefully install it into its proper position. Service and Repair

6. Install the parts in the reverse order of removal.

7. Do the leak inspection procedure. Testing and Inspection