Fuel System - 6.0L Diesel: Notes

2010 Ford Mustang Base, 2D Coupe, AutomaticSECTION Notes
WARNING: This page is about a different car, the 2008 Ford RV Cutaway, 2008 Ford Econoline, 2008 Ford E450 Super Duty, and 2008 Ford Cutaway. However, it is still accessible from the selected car via links, so may be relevant.

The 6.0L diesel fuel system consists of:

  • Fuel tubes
  • Fuel filter
  • Secondary fuel filter
  • Fuel level sensor
  • Fuel tank filler pipe assembly
  • Fuel tank
  • Fuel conditioning module
  • Inertia fuel shutoff (IFS) switch

The fuel system for the direct injection turbo (DIT) diesel:

  • is controlled by the PCM.
  • utilizes an electric, frame-mounted fuel pump.
  • incorporates a fuel filter and water separator assembly.

The electric fuel pump:

  • draws fuel from the tank.
  • circulates fuel under pressure through the fuel filter, the water separator and the pressure regulator to the cylinder head fuel galleries and then to the fuel injectors.
  • Excess fuel is returned to the fuel tank through the fuel return hose.
RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.