Fuel Feed Front Pipe Replacement

Removal Procedure

    Warning: Refer to Diesel/Gasoline Vapors Warning.

    Warning: Refer to Safety Glasses Warning.

  1. Intake Manifold Cover»Remove—Intake Manifold Cover Replacement
  2. Relieve the fuel system pressure.Fuel Pressure Relief
  3. Charge Air Cooler Outlet Air Tube»Remove—Charge Air Cooler Outlet Air Tube Replacement

    4. Object ID: 4918721
  4. Engine Control Module and Engine Wiring Harness Bracket Bolt(1)»Remove[2x]
  5. Engine Control Module and Engine Wiring Harness Bracket(2)»Reposition

    6. Object ID: 5073941
  6. Fuel Feed Front Pipe Retainer (1)»Remove
  7. Fuel Feed Front Pipe(2)»Disconnect[2x]—Metal Collar Quick Connect Fitting Service

Installation Procedure


    Object ID: 5131694

    Note:

    • Fuel feed front pipe contains a check valve and needs to be installed properly to prevent engine performance issues.
    • The fuel feed front pipe end with Oetiker clamp (3) must be connected to the high pressure pump on the engine.

  1. Fuel Feed Front Pipe(2)»Connect[2x]—Metal Collar Quick Connect Fitting Service
  2. Fuel Feed Front Pipe Retainer (1)»Install

    3. Object ID: 4918721
  3. Engine Control Module and Engine Wiring Harness Bracket(2)»Install

    4. Caution: Refer to Fastener Caution.

  4. Engine Control Module and Engine Wiring Harness Bracket Bolt(1)»Install and tighten[2x]9 N·m (80 lb in)
  5. Charge Air Cooler Outlet Air Tube»Install—Charge Air Cooler Outlet Air Tube Replacement
  6. Intake Manifold Cover»Install—Intake Manifold Cover Replacement
  7. Cycle ignition to pressurize fuel system and check for fuel leaks.