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Home >> Ford >> 2000 >> Contour SE, 2.5 L, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 2350 (HVAC - Climate Control System) >> Removal And Installation >> Air Conditioning (A/C) Compressor - 2.5L >> Removal and Installation

Removal and Installation

WARNING: This page is about a different car, the 2010 Mercury Milan, 2010 Lincoln MKZ, and 2010 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: If installing a new Air Conditioning (A/C) compressor due to an internal failure of the old unit, the following procedures must be carried out to remove contamination from the A/C system. Failure to remove contamination from the A/C system, if present, will result in poor A/C performance and/or damage to the new A/C compressor and other components.
  • If A/C flushing equipment is available, carry out flushing of the A/C system prior to installing a new A/C compressor. For additional information, refer to AIR CONDITIONING (A/C) SYSTEM FLUSHING .
  • If A/C flushing equipment is not available, carry out filtering of the A/C system after a new A/C compressor has been installed. For additional information, refer to REFRIGERANT SYSTEM FILTERING FOLLOWING AIR CONDITIONING (A/C) COMPRESSOR INSTALLATION .
  • Install a new Thermostatic Expansion Valve (TXV), as directed by the A/C flushing or filtering procedure.
  • Install a new receiver/drier cartridge as directed by the A/C flushing or filtering procedure.
NOTE: Use only the Air Conditioning (A/C) refrigerant compressor oil specified for this vehicle configuration. Use of any A/C refrigerant compressor oil other than what is specified will contaminate and damage the A/C system.
NOTE: Installation of a new receiver/drier cartridge is not required when repairing the A/C system, except when there is physical evidence of contamination from a failed A/C compressor or damage to the receiver/drier cartridge. Damage to the receiver/drier cartridge includes physical damage or moisture contamination. Moisture contamination results only from a complete loss of refrigerant, and equalization of the refrigerant system pressure with atmospheric pressure for a period longer than one hour. If even a slight amount of positive refrigerant pressure is present in the refrigerant system before repairs are carried out, the receiver/drier cartridge does not need to be replaced.
  1. If flushing of the A/C system has not been carried out, recover the refrigerant. For additional information, refer to REFRIGERANT SYSTEM RECOVERY .
  2. With the vehicle in NEUTRAL, position it on a hoist. For additional information, refer to JACKING & LIFTING .
  3. Disconnect the field coil electrical connector.
  4. Remove the A/C compressor manifold bolt.
    • Discard the gasket seals.
    • To install, tighten to 15 Nm (133 lb-in).
  5. Remove the drive belt from the A/C compressor pulley.
  6. Remove the 3 A/C compressor bolts.
    • To install, tighten to 25 Nm (18 lb-ft).
  7. Remove the A/C compressor.
  8. To install, reverse the removal procedure.
    • Install new gasket seals.
    • If filtering of the A/C system is not to be carried out, add the correct amount of clean PAG oil to the refrigerant system. For additional information, refer to REFRIGERANT OIL ADDING procedure.
  9. If filtering of the A/C system is not to be carried out, evacuate, leak test and charge the refrigerant system. For additional information, refer to AIR CONDITIONING (A/C) SYSTEM RECOVERY, EVACUATION AND CHARGING .
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