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Home >> Jeep >> 2019 >> Compass Limited, 4WD >> Repair and Diagnosis >> Engine Mechanical >> Fuel System >> Fuel Delivery, Diesel >> Lines, Fuel >> Removal And Installation >> 1.6L Diesel Rear Fuel Delivery Line >> Installation

1.6L Diesel Rear Fuel Delivery Line: Installation

CAUTION:

Cleanliness cannot be overemphasized when handling or replacing diesel fuel system components. This especially includes the fuel injectors, high-pressure fuel lines and fuel injection pump. Very tight tolerances are used with these parts. Dirt contamination could cause rapid part wear and possible plugging of fuel injector nozzle tip holes. This in turn could lead to possible engine misfire. Always wash/clean any fuel system component thoroughly before disassembly and then air dry. Cap or cover any open part after disassembly. Before assembly, examine each part for dirt, grease or other contaminants and clean if necessary. When installing new parts, lubricate them with clean engine oil or clean diesel fuel only. DO NOT use any lubricating or sliding agents that contain water.

GC0163362Courtesy of CHRYSLER GROUP, LLC
  1. Install the rear fuel delivery tube (1) to the vehicle underbody.
    GC0178978Courtesy of CHRYSLER GROUP, LLC
  2. Engage the rear fuel supply line (2) with the retaining clips (1).
    GC0178943Courtesy of CHRYSLER GROUP, LLC
  3. Install the rear fuel line shield (2) and securely tighten the nut (3) and bolts (1).
    GC0178788Courtesy of CHRYSLER GROUP, LLC
  4. Connect the rear fuel supply line quick coupling (3).
    GC0163809Courtesy of CHRYSLER GROUP, LLC
  5. Lift the fuel tank back into position then install the rear tank mounting brackets bolts (1) and tighten to the proper specification. Refer to TORQUE SPECIFICATIONS DIESEL  .
    GC0164176Courtesy of CHRYSLER GROUP, LLC
  6. Install front tank mounting brackets bolts (1) and tighten the to the proper specification. Refer to TORQUE SPECIFICATIONS DIESEL  .
    GC0163031Courtesy of CHRYSLER GROUP, LLC
  7. Install the fuel tank heat shield and securely tighten the serrated retainer washer (1).
    GC0179344Courtesy of CHRYSLER GROUP, LLC
  8. Install the fuel line shield and securely tighten the bolts (1).
  9. Remove the support and lower the vehicle.
    GC0164494Courtesy of CHRYSLER GROUP, LLC
  10. Lift the floor covering to access and connect the rear fuel delivery line quick coupling (2).
  11. Connect the fuel pump module wire harness connector (1).
    GC0166130Courtesy of CHRYSLER GROUP, LLC
  12. Install the fuel pump access cover to the floor panel and securely tighten the bolts (1).
  13. Install the rear seat cushion into the vehicle. Refer to SEAT CUSHION, REMOVAL AND INSTALLATION .