Two problems related to diesel fuel system have been reported for the 2000 Ford F-450. The most recently reported issues are listed below.
A faulty fuel line on a 2000 Ford f450 brush fire truck failed, spraying diesel fuel onto the engine, causing a small engine fire, during an emergency response to a fire. Fire was quickly controlled with onboard afff/water mixture. Called to have repaired, mechanic came out to station, and replaced 2 steel fuel lines. Mechanic stated he is surprised these fuel lines were never recalled, he had changed his out for a same failure weeks ago. Apparently, the support bracket, that came on the original lines, the rubber inside the bracket wears out, so the line rubs against metal and weakens it. The new replacement lines do not come with this line. Apparently this is a common problem according to the mechanic. Old part is not available, mechanic threw it away.
Problems with fuel system on 2000 f 450. While driving the vehicle would stall and sputter. The consumer replaced the fuel filter and found it to be restricted. The next day the stalling resurfaced and the vehicle was taken to the dealer. The dealer determined that he inner coating of the fuel tank was coming apart. The dealer suggested the consumer have the fuel tank, sending unit and fuel filter replaced and the injectors cleaned. The consumer contacted the manufacturer but they were not willing to provide any assistance.
| Diesel Fuel System Tank Assembly problems | |
| Diesel Fuel System problems |