SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSTOYOTA2004MATRIX XR, FWD, STANDARDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 536 (AIR CONDITIONING SYSTEM)REAR COOLING UNITREMOVAL
2004 Toyota Matrix XR, FWD, Standard

Rear Cooling Unit: Removal

2004 Toyota Matrix XR, FWD, StandardSECTION Removal
WARNING: This page is about a different car, the 2003 Lexus LS 430. However, it is still accessible from the selected car via links, so may be relevant.
  1. DISCHARGE REFRIGERANT FROM REFRIGERATION SYSTEM 

    HINT:

    At the time of installation, please refer to the following item. Evacuate air from refrigeration system.

    Charge system with refrigerant and inspect the leakage of refrigerant.

    Specified Amount: 

    Dual A/C: 900 +/- 50 g (31.74 +/- 1.76 oz.) 

  2. REMOVE REAR SEAT CUSHION 
  3. REMOVE REAR SEAT BACK 
  4. REMOVE REAR DOOR SCUFF PLATE LH, RH 
  5. REMOVE REAR SEAT SIDE GARNISH LH, RH 
  6. REMOVE REAR DOOR OPENING TRIM LH, RH 
  7. REMOVE ROOF SIDE INNER GARNISH LH, RH 
  8. REMOVE PACKAGE TRAY TRIM PANEL 
  9. REMOVE ROOM PARTITION TRIM 
  10. REMOVE LUGGAGE COMPARTMENT FLOOR MAT 
  11. REMOVE DECK SIDE BOARD LH, RH 
  12. REMOVE LUGGAGE COMPARTMENT TRIM 
  13. DISCONNECT LIQUID AND SUCTION TUBES. 

    Remove the 2 bolts and disconnect the both tubes.

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

    NOTE: Cap the open fittings immediately to keep moisture or dirt out of the system.

    HINT:

    At the time of installation, please refer to the following item. Lubricate 2 new O-rings with compressor oil and install them to the tubes.

    Fig 1: Disconnecting Liquid & Suction Tubes
    G01317270Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  14. REMOVE REAR COOLING UNIT 
    1. W/ Cool box models:

      Remove the 4 cool box set bolts.

      Fig 2: Removing Cool Box Set Bolts
      G01317271Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the duct No. 3.
      Fig 3: Removing Duct No. 3
      G01317272Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Remove the duct No. 5.
      Fig 4: Removing Duct No. 5
      G01317273Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Remove the duct No. 1, 2, 4.
      Fig 5: Removing Duct No. 1, 2, 4
      G01317274Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    5. Disconnect the connector.
    6. Remove the 2 nuts and 2 bolts.
    7. Remove the rear cooling unit.
      Fig 6: Removing Rear Cooling Unit
      G01317275Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

Shop Manual-Ready ToolsFree Quote CheckQuote Shield Pro

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.