One problem related to other fuel system hoses lines/piping, and fittings has been reported for the 2002 Ford F-450. The most recently reported issues are listed below.
7. 3 diesel fuel line, between hose need steering box and fuel filter at top front of engine, rusted causing a fuel leak, may be fuel return line.
| Other Fuel System Tank Assembly problems | |
| Other Fuel System Hoses Lines/piping, And Fittings problems |