Fuel Receptacle (CNG): Testing and Inspection
Fuel Receptacle Inspection
1. Check the nozzle O-ring (A), and replace it if it is damaged.
2. Check the filter (B) for contamination, and clean it if it is dirty.
3. Check the dust cap (C), and replace it if it is damaged.
4. If you detect a leak at the fuel receptacle valve (A) after fuel filling, blow fuel on the valve from the nozzle to remove the contamination.