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Home >> Subaru >> 2017 >> Legacy 3.6R Limited >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 2 (Continuously Variable Transaxle (CVT) (H4DO)) >> CVTF Cooler (With Warmer Function) >> Installation

CVTF Cooler (With Warmer Function): Installation

WARNING: This page is about a different variant/trim than selected.
  1. Install the CVTF cooler (with warmer feature).

    Tightening torque: 

    23 N.m (2.3 kgf-m, 17.0 ft-lb) 

    Fig 1: Locating CVTF Cooler Bolts
    G10313079Courtesy of SUBARU OF AMERICA, INC.
  2. Install the engine coolant inlet hose.
    NOTE: With the paint on the engine coolant inlet hose facing the vehicle outside, install the hose to the engine side pipe.
    Fig 2: Locating Engine Coolant Inlet Hose Clip
    G10313078Courtesy of SUBARU OF AMERICA, INC.
  3. Install the CVTF inlet hose and CVTF outlet hose.
    NOTE: Use the new CVTF inlet hose and CVTF outlet hose.
    • Without CVTF cooler (air cool)
    Fig 3: CVTF Inlet And Outlet Hose (Without CVTF Cooler)
    G10313076Courtesy of SUBARU OF AMERICA, INC.
    • With CVTF cooler (air cool)
    Fig 4: CVTF Inlet And Outlet Hose (With CVTF Cooler)
    G10313077Courtesy of SUBARU OF AMERICA, INC.
  4. Connect the engine coolant outlet hose.
    • Without CVTF cooler (air cool)
    Fig 5: Engine Coolant Outlet Hose (Without CVTF Cooler)
    G10313074Courtesy of SUBARU OF AMERICA, INC.
    • With CVTF cooler (air cool)
    Fig 6: Engine Coolant Outlet Hose (With CVTF Cooler)
    G10313075Courtesy of SUBARU OF AMERICA, INC.
  5. Check installation condition of each hose.
    • Make sure the hoses do not interfere with each other or with other components.
    • Check each hose for bent, excess curve, and twisting conditions.
    • Without CVTF cooler (air cool)
    Fig 7: CVTF Cooler And Engine Coolant Inlet And Outlet Hoses (Without CVTF Cooler)
    G11572790Courtesy of SUBARU OF AMERICA, INC.
    • With CVTF cooler (air cool)
    Fig 8: CVTF Cooler And Engine Coolant Inlet And Outlet Hoses (With CVTF Cooler)
    G11572791Courtesy of SUBARU OF AMERICA, INC.
  6. Install the harness clip.
    Fig 9: Locating Harness Clip
    G10275075Courtesy of SUBARU OF AMERICA, INC.
  7. Install the air intake boot assembly. <Ref. to INSTALLATION , Air Intake Boot.>
  8. Connect the ground terminal to battery sensor. <Ref. to BATTERY , NOTE, Repair Contents.>
  9. Fill engine coolant. <Ref. to REPLACEMENT , Engine Coolant.>
  10. Adjust the CVTF level. <Ref. to ADJUSTMENT , CVTF.>