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Home >> Land Rover >> 2012 >> LR4 HSE Lux >> Repair and Diagnosis >> Heating, Ventilation & A/C (HVAC) >> HVAC Control Systems >> Air Conditioning >> Air Conditioning V8 5.0L Petrol >> Removal And Installation >> Evaporator Core >> Removal

Evaporator Core: Removal

  1. Remove the engine cover. Refer to Engine Cover - 5.0L .
  2. Evacuate the A/C system. Refer to Air Conditioning (A/C) System Recovery, Evacuation and Charging .
    3. WARNING: Do not work on or under a vehicle supported only by a jack. Always support the vehicle on safety stands.
  3. Raise and support the vehicle.
  4. Drain the cooling system. Cooling System Draining, Filling and Bleeding. Refer to Cooling System Draining, Filling And Bleeding .
  5. Remove the driver side front seat. Refer to Front Seat .
  6. Remove the floor console. Refer to Floor Console .
  7. Remove the instrument panel upper section. Refer to Instrument Panel Upper Section .
  8. Release the 3 ground cables from the driver side lower A-pillar.
    • Remove the 2 nuts.
    GJ0013787
  9. Disconnect the 5 electrical connectors from the driver side lower A-pillar.
    GJ0013788
  10. Disconnect the 3 electrical connectors.
    GJ0013789
  11. Release the 3 ground cables from the passenger side lower A-pillar.
    • Remove the 2 nuts.
    GJ0013790
  12. Disconnect the 5 electrical connectors from the passenger side lower A-pillar.
  13. Disconnect the central junction box (CJB) three electrical connectors.
    GJ0013791
  14. Disconnect 2 electrical connectors from the instrument panel center reinforcement.
    15. CAUTION: Cover fiber optic cable connectors to minimize dust ingress and avoid bending the cables in a radius of less than 30 mm.
  15. If installed, disconnect the instrument panel center reinforcement fibre optic cables.
    • Disconnect the electrical connector.
    GJ0013792
  16. Remove the heater housing center ducts.
    GJ0013793
  17. Disconnect the steering column intermediate shaft from the steering column.
    • Note the fitted position.
    • Remove the special bolt and discard the nut.
    GJ0013771
  18. Release the heater housing from the instrument panel carrier.
    • Remove the 7 Torx screws.
    GJ0013794
  19. Remove the plenum chamber panel. Refer to Plenum Chamber .
  20. Remove the instrument panel carrier to bulkhead Torx bolt.
    GJ0013795
  21. With assistance, remove the instrument panel.
    • Remove the 6 Torx bolts.
    GJ0013796
    22. CAUTION: Before disconnecting or removing the components, make sure the area around the joint faces and connections are clean. Plug open connections to prevent contamination.
  22. Disconnect 2 heater hoses from the bulkhead.
    • Release the 2 clips.
    GJ0013797
    23. CAUTION: Immediately cap all refrigerant lines to prevent ingress of dirt and moisture.
  23. Release the 2 A/C refrigerant lines.
    • Remove the nut and bolt.
    • Remove and discard the O-ring seals.
    GJ0013798
  24. Remove the 2 adapter panels.
    • Remove the 4 nuts.
    GJ0013799
  25. Disconnect 2 drain tubes from the heater housing.
    GJ0013800
  26. Remove the driver side footwell duct.
    • Remove the 2 Torx screws.
    GJ0013801
  27. Remove the passenger side footwell duct.
    • Remove the 2 Torx screws.
    GJ0013802
  28. Driver side: Remove the heater housing to bulkhead Torx bolt.
    GJ0013803
  29. Passenger side: Remove the heater housing to bulkhead Torx bolt.
    • With assistance, remove the heater and evaporator core housing.
    GJ0013804
  30. Remove the A/C control module.
    GJ0013805
  31. Disconnect the evaporator core temperature sensor electrical connector.
    GJ0013806
  32. Disconnect the electrical connector.
    GJ0013807
  33. Detach the wiring harness.
    GJ0013808
  34. Remove the bolt from the support bracket.
    GJ0013809
  35. Remove the heater and evaporator core housing.
    • Remove the 8 clips.
    • Carefully release the 2 clips.
    GJ0013810
  36. Remove the thermostatic expansion valve.
    GJ0013811
  37. Remove the evaporator core.
    • Release the temperature sensor.
    GJ0013812
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