Valve Body Assembly Installation

Drivetrain. Corolla. Zre142 Aze141

  1. INSTALL MANUAL VALVE

  2. INSTALL TRANSMISSION VALVE BODY ASSEMBLY

  3. INSTALL VALVE BODY OIL STRAINER ASSEMBLY

  4. INSTALL TRANSMISSION WIRE

  5. INSTALL AUTOMATIC TRANSAXLE OIL PAN SUB-ASSEMBLY

  6. INSTALL ENGINE UNDER COVER LH

  7. ADD AUTOMATIC TRANSAXLE FLUID

  8. INSPECT TRANSAXLE FLUID LEVEL

Valve Body Assembly -- Installation



1. INSTALL MANUAL VALVE
  1. Install the manual valve to the valve body assembly.



2. INSTALL TRANSMISSION VALVE BODY ASSEMBLY


    Corolla. Zre142 Aze141
  1. Install the spring and check ball body.



    Corolla. Zre142 Aze141.U250E Automatic Transmission Transaxle.Automatic Transaxle System.Valve Body Assembly  Installation
  1. Align the groove of the manual valve with the pin of the lever.

  1. Install the valve body with the 17 bolts.

    Torque:
    11 N*m{110 kgf*cm, 8 ft.*lbf}
    NOTICE:
    1. Push the valve body against the accumulator piston spring and the check ball body to install it.
    2. First, temporarily tighten the bolts marked by (1) in the illustration because they are positioning bolts.
    Bolt length:
    Bolt A: 25 mm (0.984 in.)
    Bolt B: 57 mm (2.24 in.)
    Bolt C: 41 mm (1.61 in.)


3. INSTALL VALVE BODY OIL STRAINER ASSEMBLY


    Corolla. Zre142 Aze141
  1. Coat a new O-ring with ATF WS.

  1. Install the O-ring to the oil strainer.



    Corolla. Zre142 Aze141
  1. Install the oil strainer with the 3 bolts.

    Torque:
    11 N*m{110 kgf*cm, 8 ft.*lbf}


4. INSTALL TRANSMISSION WIRE


    Corolla. Zre142 Aze141
  1. Coat the O-ring with ATF WS.

  1. Install the ATF temperature sensor with the lock plate and bolt.

    Torque:
    6.6 N*m{67 kgf*cm, 58 in.*lbf}
  1. Connect the 7 shift solenoid valve connectors.



5. INSTALL AUTOMATIC TRANSAXLE OIL PAN SUB-ASSEMBLY


    Corolla. Zre142 Aze141.U250E Automatic Transmission Transaxle.Automatic Transaxle System.Valve Body Assembly  Installation
  1. Install the 2 magnets in the oil pan.

  1. Apply adhesive or equivalent to the 18 bolts.

    Adhesive:
    Toyota Genuine Adhesive 1344, Three Bond 1344 or equivalent


    Corolla. Zre142 Aze141
  1. Using a new gasket, install the oil pan to the transaxle case with the 18 bolts.

    Torque:
    7.8 N*m{80 kgf*cm, 69 in.*lbf}
    NOTICE:
    Since the bolts should be seal bolts, apply adhesive to the bolts and tighten them within 10 minutes of application.


6. INSTALL ENGINE UNDER COVER LH


7. ADD AUTOMATIC TRANSAXLE FLUID


8. INSPECT TRANSAXLE FLUID LEVEL
HINT:
Drive the vehicle so that the engine and transaxle are at normal operating temperature.
Fluid temperature:
70 to 80°C (158 to 176°F)


    Corolla. Zre142 Aze141.U250E Automatic Transmission Transaxle.Automatic Transaxle System.Valve Body Assembly  Installation
  1. Park the vehicle on a level surface and set the parking brake.

  1. With the engine idling and the brake pedal depressed, move the shift lever to all positions from P to S. Then return it to P.

  1. Pull out the dipstick and wipe it clean.

  1. Push the dipstick back fully into the pipe.

  1. Pull the dipstick out again and check that the fluid level is within the HOT range. If the fluid level is below the HOT range, add new fluid and recheck the fluid level. If the fluid level exceeds the HOT range, drain the fluid once, add a proper amount of new fluid and recheck the fluid level.