Compressor And Magnetic Clutch: Installation

2004 Toyota Celica GT, StandardSECTION Installation
WARNING: This page is about a different car, the 2002 Toyota Prius. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install compressor  :
    1. Install the compressor with 4 bolts.

      Torque: 25 N.m (250 kgf.cm, 18 ft.lbf)  .

    2. Connect the connector.
  2. Connect discharge and suction hoses from compressor:
    1. Lubricate 2 new "O" rings with compressor oil and install them to the both hoses.
    2. CAUTION: Hoses should be connected immediately after the caps have been removed.
    3. Connect the both hoses and install the 2 bolts.

      Torque: 10 N.m (100 kgf.cm, 7 ft.lbf)  .

    Lubricate 2 new "O" ring with compressor oil and install them to the tube.

  3. Install engine under cover RH  . See Figure.
  4. Install and check drive belt  . See DRIVE BELT INSTALLATION  and ON-VEHICLE INSPECTION OF DRIVE BELT .
  5. Connect negative (-) terminal cable to battery  .
  6. Evacuate air from refrigeration system and charge with refrigerant  .

    Specified amount: 500 7 plus or minus; 50 g (17.64 7 plus or minus; 1.76 oz.) 

  7. Using a gas leak detector, check for leakage of refrigerant. 

    If there is leakage, check the tightening torque at the joints.

  8. Inspect A/C operation  .
RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.