AT Main Case: Removal: Notes

Remove the transmission assembly from vehicle body. Refer to REMOVAL , Automatic Transmission Assembly.
Pull out the torque converter clutch assembly. Refer to REMOVAL , Torque Converter Clutch Assembly.
Remove the input shaft.

Fig 1: Identifying Input Shaft
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Lift up the lever on the rear side of transmission harness connector, and then disconnect it from the stay.
Disconnect the inhibitor switch connector from the stay.
Disconnect the air breather hose.
Remove the oil charge pipe. Refer to REMOVAL , Oil Charge Pipe.
Remove the ATF inlet and outlet pipes. Refer to REMOVAL , ATF Cooler Pipe and Hose.
Separate the converter case from the transmission case. Refer to REMOVAL , Converter Case.
Remove the oil pump housing.
Refer to REMOVAL , Oil Pump Housing.
Take out the high clutch, thrust needle bearing and reverse clutch assembly.

Fig 2: Identifying Thrust Needle Bearing With High And Reverse Clutch Assembly
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Take out the high clutch hub and thrust bearing.

Fig 3: Identifying High Clutch Hub And Thrust Needle Bearing
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Take out the front sun gear and thrust needle bearing.

Fig 4: Identifying Front Sun Gear And Thrust Needle Bearing
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Pull out while being careful not to break the leaf spring of the 2-4 brake.

Fig 5: Identifying Leaf Spring And Retaining Plate
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Remove the snap ring and thrust needle bearing.

Fig 6: Identifying Snap Ring And Thrust Needle Bearing
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Take out the retaining plate, drive plate and driven plate of the 2-4 brake.

Fig 7: Identifying Retaining Plate, Drive Plate And Driven Plate Of 2-4 Brake
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Take out the thrust needle bearing, planetary gear assembly and low clutch assembly.

Fig 8: Removing/Installing Planetary Gear And Low Clutch Assembly
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Remove the 2-4 brake seal.

Fig 9: Locating 2-4 Brake Oil Seal
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Remove the snap ring.

Fig 10: Identifying Snap Ring And 2-4 Brake Piston
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Take out the 2-4 brake spring retainer.

Fig 11: Removing/Installing 2-4 Brake Spring Retainer
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Remove the 2-4 brake piston and 2-4 brake piston retainer while taking care not to damage them.

Fig 12: Removing 2-4 Brake Piston And 2-4 Brake Piston Retainer
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Pull out the leaf spring of the low & reverse brake while being careful not to bend it.

Fig 13: Identifying Leaf Spring
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Remove the snap ring.

Fig 14: Identifying Snap Ring
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Take out the retaining plate, drive plate, driven plate and dish plate of the low & reverse brake.

Fig 15: Identifying Retaining Plate And Drive Plate
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Turn the transmission case upside down, and then take out the socket bolts while holding the one-way clutch inner race by hand.

Fig 16: Removing/Installing Socket Head Bolts
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Remove the spring retainer.

Fig 17: Removing/Installing Spring Retainer
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Take out the return spring.

Fig 18: Removing/Installing Return Spring
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Apply compressed air.

Fig 19: Applying Compressed Air
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Take out the low & reverse brake piston.

Fig 20: Removing/Installing Low & Reverse Brake Piston
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