Published: 11-May-2011

2007.0 Range Rover Sport (LS), 412-03D

Air Conditioning - TDV8 3.6L Diesel

Air Conditioning Compressor (G940802)

REMOVAL AND INSTALLATION
  • 82.10.20
  • Air Conditioning (A/C) Compressor - Renew
  • TDV8
  • 2.90
  • USED WITHINS
Removal
  1. Disconnect the battery ground cable. For additional information, refer to: Specifications (414-00 Battery and Charging System - General Information, Specifications).
  2. Recover the air conditioning (A/C) refrigerant. For additional information, refer to: Air Conditioning System Recovery, Evacuation and Charging (412-00 Climate Control System - General Information, General Procedures).
  3. Remove the cooling fan belt. For additional information, refer to: Cooling Fan Belt (303-05D Accessory Drive - TDV8 3.6L Diesel, Removal and Installation).
  4. WARNING:

    Do not work on or under a vehicle supported only by a jack. Always support the vehicle on safety stands.

    Raise and support the vehicle.
  5. Remove the LH front wheel and tire.
  6. Remove the front LH fender splash shield. For additional information, refer to: Fender Splash Shield (501-02 Front End Body Panels, Removal and Installation).
  7. E46253
    Remove the front LH splash shield.
      • Remove the 4 clips.
  8. NOTE:

    The heat shield consists of 3 parts.

    E49805
    Remove the LH upper suspension arm and brake line heat shields.
      • Remove the 3 nuts.
      • Remove the 3 bolts.
  9. CAUTION:

    Make sure that all openings are sealed. Use new blanking caps.

    E85849
    Disconnect the A/C compressor high-pressure refrigerant line.
      • Remove the bolt.
      • Remove and discard the O-ring seal.
  10. CAUTION:

    Make sure that all openings are sealed. Use new blanking caps.

    E55383
    Disconnect the A/C compressor low-pressure refrigerant line.
      • Remove the bolt.
      • Remove and discard the O-ring seal.
  11. E85736
    Release the LH turbocharger intake tube.
      • Loosen the clip.
  12. E85825
    Remove the cooling fan lower shroud.
      • Release the coolant pipes and hoses from the cooling fan lower shroud.
      • Release the turbocharger intake tube.
  13. E85850
    Remove the turbo intake connecting tube.
      • Release the clip.
  14. Disconnect the A/C compressor electrical connector.
      • Release the A/C compressor electrical connector from the bracket.
  15. E78961
    Remove the A/C compressor rear bolt.
  16. CAUTION:

    Protect the radiator during this operation.

    E85851
    Remove the A/C compressor and support bracket.
      • Remove the 2 bolts.
  17. NOTE:

    Do not disassemble further if the component is removed for access only.

    E85852
    Remove the A/C compressor support bracket.
      • Remove the 2 bolts.
Installation
  1. Install the A/C compressor support bracket.
      • Tighten the bolts to 23 Nm (17 lb.ft).
  2. CAUTION:

    Protect the radiator during this operation.

    Install the A/C compressor and support bracket.
      • Tighten the bolts to 48 Nm (35 lb.ft).
  3. Install the A/C compressor rear bolt.
      • Tighten the bolt to 23 Nm (17 lb.ft).
  4. Connect the A/C compressor electrical connector.
      • Secure the A/C compressor electrical connector to the bracket.
  5. Install the turbo intake connecting tube.
      • Secure the clip.
  6. Install the cooling fan lower shroud.
      • Secure the RH turbocharger intake tube.
      • Secure the coolant pipes and hoses to the cooling fan lower shroud.
  7. Secure the LH turbocharger inlet tube.
      • Tighten the clip.
  8. NOTE:

    Remove and discard the blanking caps.

    Connect the A/C compressor low-pressure refrigerant line.
      • Install a new O-ring seal.
      • Tighten the bolt to 10 Nm (7 lb.ft).
  9. NOTE:

    Remove and discard the blanking caps.

    Connect the A/C compressor high-pressure refrigerant line.
      • Install a new O-ring seal.
      • Tighten the bolt to 10 Nm (7 lb.ft).
  10. Install the LH upper suspension arm and brake line heat shields.
      • Tighten the nuts.
      • Tighten the bolts.
  11. Install the front LH splash shield.
      • Install the clips.
  12. Install the front LH fender splash shield. For additional information, refer to: Fender Splash Shield (501-02 Front End Body Panels, Removal and Installation).
  13. Install the LH front wheel and tire.
      • Tighten the wheel nuts to 140 Nm (103 lb.ft).
  14. Install the cooling fan belt. For additional information, refer to: Cooling Fan Belt (303-05D Accessory Drive - TDV8 3.6L Diesel, Removal and Installation).
  15. Recharge the A/C system. For additional information, refer to: Air Conditioning System Recovery, Evacuation and Charging (412-00 Climate Control System - General Information, General Procedures).
  16. Connect the battery ground cable. For additional information, refer to: Specifications (414-00 Battery and Charging System - General Information, Specifications).