FixVault

Control Valve Assembly: Assembly

  1. Install upper, inter and lower body.
    1. Place oil circuit of upper body face up. Install steel balls in their proper positions.
      Fig 1: Placing Oil Circuit Of Upper Body Face Up
      G01982620Courtesy of NISSAN MOTOR CO., U.S.A.
    2. Install upper separating gasket, upper inter separating gasket and upper separating plate in order shown in illustration.
      Fig 2: Installing Upper Separating Gasket, Upper Inter Separating Gasket
      G01982621Courtesy of NISSAN MOTOR CO., U.S.A.
    3. Install reamer bolts from bottom of upper body. Using reamer bolts as guides, install separating plate and gaskets as a set.
      Fig 3: Installing Reamer Bolts
      G01982622Courtesy of NISSAN MOTOR CO., U.S.A.
    4. Install pilot filter.
      Fig 4: Installing Pilot Filter
      G01982623Courtesy of NISSAN MOTOR CO., U.S.A.
    5. Place lower body as shown in illustration (side of inter body face up). Install steel balls in their proper positions.
      Fig 5: Placing Lower Body
      G01982624Courtesy of NISSAN MOTOR CO., U.S.A.
    6. Install inter body on upper body using reamer bolts as guides.
      • Be careful not to dislocate or drop steel balls. 
        Fig 6: Installing Inter Body On Upper Body Using Reamer Bolts
        G01982625Courtesy of NISSAN MOTOR CO., U.S.A.
    7. Install check balls and oil cooler relief valve springs in their proper positions in lower body.
      Fig 7: Installing Check Balls And Oil Cooler Relief Valve Springs In Their Proper Positions In Lower Body
      G01982626Courtesy of NISSAN MOTOR CO., U.S.A.
    8. Install lower separating gasket, lower inter separating gasket and lower separating plate in order shown in illustration.
      Fig 8: Installing Lower Separating Gasket, Lower Inter Separating Gasket And Lower Separating Plate In Order Shown In Illustration
      G01982627Courtesy of NISSAN MOTOR CO., U.S.A.
    9. Install bolts from bottom of lower body. Using bolts as guides, install separating plate and gaskets as a set.
      Fig 9: Installing Bolts
      G01982628Courtesy of NISSAN MOTOR CO., U.S.A.
    10. Temporarily install support plates on lower body.
    11. Install lower body on inter body using reamer bolts as guides and tighten reamer bolts slightly.
      Fig 10: Installing Lower Body On Inter Body Using Reamer Bolts
      G01982629Courtesy of NISSAN MOTOR CO., U.S.A.
  2. Install O-rings to solenoid valves and terminal body.
    • Apply ATF to O-rings. 
      Fig 11: Installing O-Rings To Solenoid Valves And Terminal Body
      G01982630Courtesy of NISSAN MOTOR CO., U.S.A.
  3. Install and tighten bolts.

    Bolt length, number and location  :

    Fig 12: Bolt Length, Number And Location Table
    G01982631Courtesy of NISSAN MOTOR CO., U.S.A.
    Fig 13: Tightening Bolts
    G01982632Courtesy of NISSAN MOTOR CO., U.S.A.
    1. Install and tighten bolts to specified torque.

      : 7 - 9 N.m (0.7 - 0.9 kg-m, 61 - 78 in-lb) 

      Fig 14: Tightening Bolts
      G01982633Courtesy of NISSAN MOTOR CO., U.S.A.
    2. Install solenoid valve assembly and line pressure solenoid valve to lower body.
      Fig 15: Installing Solenoid Valve Assembly And Line Pressure Solenoid Valve To Lower Body
      G01982634Courtesy of NISSAN MOTOR CO., U.S.A.
    3. Set oil strainer, then tighten bolts a, c, d  and nuts to specified torque.

      : 7 - 9 N.m (0.7 - 0.9 kg-m, 61 - 78 in-lb) 

      Fig 16: Tightening Bolts
      G01982635Courtesy of NISSAN MOTOR CO., U.S.A.
    4. Tighten bolts to specified torque.

      : 3.4 - 4.4 N.m (0.35 - 0.45 kg-m, 30.4 - 39.1 in-lb) 

      Fig 17: Tightening Bolts
      G01982636Courtesy of NISSAN MOTOR CO., U.S.A.