Automatic Transmission Valve Body Assembly: Replacement

1. Remove the drain plug and gasket, and drain ATF.
2. Install a new gasket and drain plug.

Torque: 49 N.m (500 kgf.cm, 36 ft.lbf) 

1. Remove the 18 bolts, oil pan and gasket.
   NOTE: Some fluid will remain in the oil pan. Remove all pan bolts, and carefully remove the oil pan assembly.
   Fig 1: Removing Automatic Transaxle Oil Pan Sub-Assembly

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2. Remove the 2 magnets from the oil pan.
   Fig 2: Removing Magnets From Oil Pan

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3. Examine particles in the oil pan.
   1. Remove the magnets and use them to collect any steel chips. Look at the chips and particles in the oil pan and on the magnet carefully to see the type of wear which might be found in the transaxle.

      Steel (magnetic): bearing, gear and plate wear

      Brass (non-magnetic): bearing wear

   Fig 3: Checking Particles In Oil Pan

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1. Disconnect the 7 shift solenoid valve connectors.
2. Remove the bolt and lock plate, and disconnect the ATF temperature sensor.

Fig 4: Disconnecting Shift Solenoid Valve Connectors

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1. Remove the 3 bolts and oil strainer.
   NOTE: Be careful that some fluid will come out of the oil strainer.
   Fig 5: Removing Oil Strainer

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2. Remove the O-ring from the oil strainer.

Fig 6: Removing O-Ring From Oil Strainer

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1. Support the valve body assy and remove the 17 bolts and the valve body assy.
   NOTE: Be careful not to drop the check valve body, spring and accumulator piston.
   Fig 7: Removing Valve Body Assembly

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2. Remove the check ball body and spring.
   Fig 8: Removing Check Ball Body & Spring

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3. Remove the 5 bolts and 7 shift solenoid valves.

Fig 9: Removing Shift Solenoid Valves

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1. Install the spring and check ball body.
   Fig 10: Installing Spring & Check Ball Body

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2. Install the 7 shift solenoid valves with the 5 bolts.

   Torque: 

   Bolt A, B: 11 N.m (110 kgf.cm, 8 ft. lbf) 

   Bolt C, D: 6.6 N.m (67 kgf.cm, 58 in. lbf) 

   Bolt length: 

   Bolt A: 16 mm (0.63 in.) 

   Bolt B: 57 mm (2.20 in.) 

   Bolt C: 23 mm (0.90 in.) 

   Bolt D: 12 mm (0.47 in.) 

   Fig 11: Installing Shift Solenoid Valves With Bolts

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3. Align the groove of the manual valve with the pin of lever.
4. Install the 17 bolts.

   Torque: 11 N.m (110 kgf.cm, 8 ft.lbf) 

Bolt length: 

Bolt A: 41 mm (1.614 in.) 

Bolt B: 57 mm (2.244 in.) 

Bolt C: 25 mm (0.984 in.) 

Fig 12: Installing Valve Body Bolts

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1. Coat an new O-ring with ATF.
2. Install the O-ring to the oil strainer.
   Fig 13: Installing O-Ring To Oil Strainer

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3. Install the oil strainer with the 3 bolts.

   Torque: 11 N.m (110 kgf.cm, 8 ft.lbf) 

Fig 14: Installing Oil Strainer With Bolts

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1. Coat an O-ring with ATF.
2. Install the ATF temperature sensor with the lock plate and bolt.

   Torque: 6.6 N.m (67 kgf.cm, 58 in.lbf) 

3. Connect the 7 shift solenoid valve connectors.

Fig 15: Connecting Shift Solenoid Valve Connectors

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1. Install the 2 magnets in the oil pan.
2. Apply seal packing or equivalent to 18 bolts.

   Seal packing: 

   THREE BOND 1344 or equivalent 

   Fig 16: Installing Magnets In Oil Pan

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3. Install a new gasket, oil pan and 18 bolts to the transaxle case.

   Torque: 7.8 N.m (80 kgf.cm, 69 in.lbf) 

Fig 17: Installing Automatic Transaxle Oil Pan Sub-Assembly

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