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Home >> Jeep >> 2021 >> Renegade Limited >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> 1.3L Engine (Service Information) >> Manifolds >> Manifold, Intake >> Removal And Installation

Removal And Installation

REMOVAL 

  1. Raise and support the vehicle. Refer to HOISTING, STANDARD PROCEDURE .
  2. Disconnect and isolate the negative battery cable.
  3. Remove the belly pan. Refer to BELLY PAN, REMOVAL AND INSTALLATION .
  4. Remove the right front splash shield. Refer to SHIELD, SPLASH, FRONT WHEELHOUSE, REMOVAL AND INSTALLATION .
  5. Drain the engine coolant system. Refer to DRAINING AND FILLING THE COOLING SYSTEM - 1.3L .
  6. Remove the air cleaner body. Refer to BODY, AIR CLEANER, REMOVAL AND INSTALLATION  .
  7. Remove the clean air hose. Refer to HOSE, CLEAN AIR, REMOVAL AND INSTALLATION  .
  8. Remove the turbocharger outlet hose. Refer to COOLER AND HOSES, CHARGE AIR, REMOVAL AND INSTALLATION  .
  9. Remove the throttle body. Refer to THROTTLE BODY, REMOVAL AND INSTALLATION .
  10. Remove the fuel rail. Refer to RAIL, FUEL, REMOVAL AND INSTALLATION .
    GC0208049Courtesy of CHRYSLER GROUP, LLC
  11. Disconnect the quick couplings (1a) and remove the intake and outlet hoses (1b) from the air-water heat exchanger.
  12. Open the hose retaining clips (2).
    GC0208048Courtesy of CHRYSLER GROUP, LLC
  13. Disconnect the engine in-line wire harness connector (1).
  14. Release the wire harness retaining clips (2) on the intake manifold.
    GC0208047Courtesy of CHRYSLER GROUP, LLC
  15. Loosen the band clamp (1) and reposition the multi-way coolant inlet hose.
  16. Remove the lower bolt (2a) from the intake manifold (2b).
  17. Release the wiring retainer (3).
    GC0208046Courtesy of CHRYSLER GROUP, LLC
  18. Disconnect the quick connector (1) and remove the oil vapor pipe from the intake manifold.
    GC0208045Courtesy of CHRYSLER GROUP, LLC
  19. Disconnect the air temperature/pressure sensor wire harness connector (1).
    GC0208044Courtesy of CHRYSLER GROUP, LLC
  20. Disconnect the quick coupling (1) and remove the fuel supply pipe from the high pressure fuel pump.
    GC0208043Courtesy of CHRYSLER GROUP, LLC
  21. Disconnect the quick coupling (1) of the fuel vapor pipe.
  22. Release the fuel supply pipe (2a) from the retaining clip (2b).
    GC0208042Courtesy of CHRYSLER GROUP, LLC
  23. Disconnect the quick coupling (1a) of the fuel vapor pipes (1b).
    GC0208041Courtesy of CHRYSLER GROUP, LLC
  24. Disconnect the evaporator purge solenoid wire harness connector (1).
  25. Disconnect the quick coupling (2) of the vapor inlet pipe to the evaporator purge solenoid.
    GC0208040Courtesy of CHRYSLER GROUP, LLC
  26. Remove the bolts (1) and remove the bracket from the cylinder head cover.
    GC0208039Courtesy of CHRYSLER GROUP, LLC
  27. Disconnect the quick couplings (1a) and remove the coolant supply and return hoses (1b) from the heater core.
    GC0208038Courtesy of CHRYSLER GROUP, LLC
  28. Remove the nuts (1a) and separate the intermediate exhaust pipe (1b) from the catalytic converter flange.
    GC0208037Courtesy of CHRYSLER GROUP, LLC
  29. Position a suitable hydraulic lift under the gearbox.
  30. Remove the bolts (1) from the right engine mount insulator.
  31. Operate the hydraulic lift and lower the engine.
    GC0208036Courtesy of CHRYSLER GROUP, LLC
  32. Open the retaining clips and release the intake manifold pipes.
  33. Remove the bolts (1a) and the intake manifold (1b) with the evaporative purge solenoid attached.
    GC0208035Courtesy of CHRYSLER GROUP, LLC
  34. If required, remove the evaporative purge solenoid:
    • Open the band clamp (1a) and remove the fuel vapor pipe (1b).
    • Remove the bolts (2).
    • Release the pipes from the retainers (3a) and remove the fuel vapor solenoid valve (3b).
    GC0208034Courtesy of CHRYSLER GROUP, LLC
  35. Remove the seals (1a), (1b) and (1c) from the intake manifold.

INSTALLATION 

GC0208033Courtesy of CHRYSLER GROUP, LLC
  1. Install new seals (1a), (1b) and (1c) on the intake manifold.
  2. Fit the evaporator purge solenoid in position and secure the pipes in the retainers.
  3. Connect the fuel vapor pipe to the intake manifold and close the band clamp.
  4. Install and securely tighten the evaporator purge solenoid bolts.
  5. Check that the intake manifold is not damaged.
    GC0208032Courtesy of CHRYSLER GROUP, LLC
  6. Install the intake manifold and tighten the bolts (1) in the sequence shown to the proper torque specification. Refer to TORQUE SPECIFICATIONS  .
  7. Install the catalytic converter to the exhaust pipe with a new metal seal and tighten the new nuts to the proper torque specification. Refer to TORQUE SPECIFICATIONS  .
  8. Tighten the right engine mount insulator bolts to the proper torque specification. Refer to TORQUE SPECIFICATIONS  .
  9. Install the coolant supply and return hoses to the heater core and connect the quick couplings.
  10. Install the bracket on the cylinder head cover and securely tighten the bolts.
  11. Install the fuel vapor inlet pipe to the evaporator purge solenoid and connect the quick coupling.
  12. Connect the evaporator purge solenoid wire harness connector.
  13. Install the fuel vapor pipes and connect the quick couplings.
  14. Engage the fuel supply pipe in the retaining clip.
  15. Install the fuel supply pipe to the high pressure fuel pump and connect the quick coupling.
  16. Connect the air temperature/pressure sensor wire harness connector.
  17. Install the oil vapor pipe to the cylinder head cover and connect the quick connector.
  18. Connect the multi-way coolant inlet pipe to the water pump and close the band clamp.
  19. Secure the wiring retainer.
  20. Connect the engine in-line wire harness connector.
  21. Engage the wire harness retaining clips to the intake manifold.
  22. Install the intake and outlet hoses to the air-water heat exchanger and connect the quick couplings.
  23. Install the fuel rail. Refer to RAIL, FUEL, REMOVAL AND INSTALLATION .
  24. Install the throttle body. Refer to THROTTLE BODY, REMOVAL AND INSTALLATION .
  25. Install the turbocharger outlet hose. Refer to COOLER AND HOSES, CHARGE AIR, REMOVAL AND INSTALLATION  .
  26. Install the clean air hose. Refer to HOSE, CLEAN AIR, REMOVAL AND INSTALLATION  .
  27. Install the air cleaner body. Refer to BODY, AIR CLEANER, REMOVAL AND INSTALLATION  .
  28. Install the right front splash shield. Refer to SHIELD, SPLASH, FRONT WHEELHOUSE, REMOVAL AND INSTALLATION .
  29. Fill the engine coolant system. Refer to DRAINING AND FILLING THE COOLING SYSTEM - 1.3L .
  30. Install the belly pan. Refer to BELLY PAN, REMOVAL AND INSTALLATION .
  31. Connect the negative battery cable.
  32. Remove the support and lower the vehicle.
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