Disassembly

DISASSEMBLY
1. Remove the torque converter.
2. Remove the oil filler gauge.





3. Remove the wire harness clamp.





4. Remove the control shaft lever.





5. Remove the transaxle range switch.





6. Remove the union.





7. Remove the output speed sensor.





8. Remove the input speed sensor.





9. Remove the transmission housing.





10. Remove the extension housing.





11. Using a dial indicator, measure the inside diameter of the extension housing bushing.
Maximum: 40.09 mm (1.5783 inch)
If the inside diameter is greater than maximum, replace the extension housing.
12. Remove the speedometer drive gear.





13. Remove the sensor rotor and key.





14. Remove the oil pan.





15. Remove the magnets and use them to collect steel particles.





16. Remove the oil strainer and gasket.





17. Remove the stopper plate.





18. Remove the valve body mounting bolts.





19. Remove the check ball body, springs (4EA) and pins (2EA).
20. REMOVE ACCUMULATOR SPRINGS AND PISTONS





1) Applying compressed air to the ATF hole remove the Bo accumulator piston and spring.





2) Applying compressed air to the ATF hole remove the Co accumulator piston and spring.





21. Remove the oil pump.





22. Remove the overdrive planetary and the overdrive direct clutch.





23. Remove the overdrive ring gear.





24. Remove the snap ring.





25. Remove the flanges, the plates and the discs.





26. Using the micrometer, measure the thickness of the disc.
Minimum thickness: 1.84 mm (0.0724 inch)





27. Remove the snap ring.





28. Applying compressed air to the ATF hole remove the second coast brake piston.
29. REMOVE OVERDRIVE SUPPORT





1) Remove the thrust bearing and race.





2) Remove the overdrive support mounting bolts.





3) After removing the snap ring, remove the overdrive support.





30. Remove the direct clutch and the forward clutch.
31. SECOND COAST BRAKE BAND





1) Remove the E-ring and pin.





2) Remove the second coast brake band.
32. FRONT PLANETARY RING GEAR





1) Remove the race.





2) Remove the front planetary ring gear.
33. FRONT PLANETARY GEAR





1) Remove the race.





2) Remove the front planetary gear.





34. Remove the sun gear input drum and the one-way clutch.





35. Using the thickness gauge, measure the clearance between the second brake snap ring and the flange.
Standard value: 0.62 - 1.98 mm (0.024 - 0.078 inch)
36. FLANGE, PLATE, DISC





1) Remove the snap ring.





2) Remove the flange (1), discs (4) and plates (4).





37. Using the micrometer, measure the thickness of disc.
38. PARKING LOCK ROD





1) Remove the parking lock pawl bracket.





2) Remove the parking lock rod from the manual valve lever.





39. Remove the parking lock pawl and shaft.





40. Measure the clearance between the plate and the second brake drum.
Standard value: 0.60 - 0.90 mm (0.024 - 0.035 inch)





41. Remove the second brake piston sleeve.
42. REAR PLANETARY, SECOND BRAKE DRUM





1) Remove the snap ring.





2) Remove the rear planetary gear, the second brake drum and the output shaft.





43. Using the screw driver, remove the gasket.