Automatic Transmission Disassembly

Automatic Transmission Disassembly

Exploded View

Exploded View (cont'd)

Special Tools Required

- Mainshaft Holder Set 07PAB-0010001

NOTE: Refer to the Exploded View as needed during the following procedure.

1. Remove the ATF dipstick (A), then remove the dipstick tube assembly (B) with the O-rings.

2. Remove the transmission range switch (A).

3. Pry the lock tab of the lock washer (A) on the control lever (B), then remove the bolt, the lock washer, and the control lever.

4. Remove the input shaft (mainshaft) speed sensor (A) and the output shaft (countershaft) speed sensor (B) with the O-rings.

5. Remove the ATF temperature sensor (A) with the O-ring.

6. Remove the ATF outlet line banjo bolt (A) with the sealing washers, and remove the ATF outlet line (B).

7. Remove the ATF filter holder (C) and the ATF inlet line banjo bolt (D) with the sealing washers, and remove the ATF inlet line/ATF hose/ATF filter (E).

8. Remove transmission hanger A.

9. Remove the ATF filter bracket (B), and remove the third shaft end cover (C), the mainshaft end cover (D), and the end covers (E) (two) with the O-rings.

10. Remove transmission fluid pressure switch A (2nd clutch) with the sealing washer.

11. Remove transmission fluid pressure switch D (5th clutch) with the sealing washer.

12. Remove transmission hanger B.

13. Remove transmission fluid pressure switch C (4th clutch) (A) with the sealing washer.

14. Remove shift solenoid valve C (B) with the O-rings.

15. Remove the secondary valve body (A). Remove the ATF pipes (B) with the O-rings, and the gasket (C).

NOTE: Do not disassemble the secondary valve body. If any problem occurs, replace the assembly.

16. Install the mainshaft holder onto the mainshaft.

17. Using a chisel, cut the lock tab (A) of the locknut (B) securing the mainshaft and the third shaft locknuts.

NOTE:

- Keep all of the chiseled particles out of the transmission.
- The illustration shows the mainshaft locknut.

18. Remove the locknuts (A) from the mainshaft (B) and the third shaft (C).

NOTE: The third shaft locknut has left-hand threads.

19. Pry the lock washers (D), and remove them.

NOTE: Keep all of the particles out of the transmission.

20. Remove the transmission housing mounting bolts (10 x 1.25 mm bolt (A), 8 x 1.25 mm bolt (B)) and transmission hanger C.

21. While expanding the snap ring of the countershaft bearing with snap ring pliers, lift the transmission housing.

22. Release the snap ring pliers, and remove the transmission housing (A), the two dowel pins (B), and the gasket (C).

23. Remove ATF joint pipes A and B with the O-rings.

24. Remove the ATF strainer (A) with the O-ring.

25. Remove the 10 x 70 mm ATF joint pipe (B) and the ATF lubrication pipe (C).

26. Remove the mainshaft holder from the mainshaft.

27. Pry the lock tab of the lock washer (A) on the shift fork (B), then remove the bolt and the lock washer.

28. Remove the reverse gear (A), the reverse selector hub (B), the shift fork (C), and the baffle plate (D) together.

29. Remove the mainshaft subassembly (A), the countershaft subassembly (B), the secondary shaft subassembly (C), and the idler gear shaft (D) together, and remove the needle bearing (E) from the torque converter housing.

30. Remove the third shaft (A).

31. Remove the parking holder (B).

32. Remove the detent arm (A), the detent arm shaft (B), and the detent arm spring (C).

33. Remove the selector control shaft (A).

34. Remove the differential assembly (B).

35. Remove the transfer output shaft (C) with the thrust shim.

36. Remove the oil catch plate (D), the 2nd air check valve (E), and the 5th air check valve (F).

37. Remove the cooler retainer cap (A).

38. Remove the 3rd air check valve (A), the 6th air check valve (B), the stator shaft support (C), the stator shaft (D), the stator shaft stop (E), and the dowel pins (F) (two).

39. Remove the manual valve body (A) (seven bolts), the dowel pins (B) (two), the manual separator plate (C), and the check balls (D) (two). Do not let the check balls fall out, and do not use a magnet to remove the check balls, it may magnetize them.

NOTE: Do not disassemble the manual valve body. If any problem occurs, replace the assembly.

40. Remove the regulator valve body (E) (eight bolts), the dowel pins (F) (two), and the regulator separator plate (G).

NOTE: Do not disassemble the regulator valve body. If any problem occurs, replace the assembly.

41. Remove the 4th/reverse air check valve (A) and the main valve body (B) (eight bolts).

NOTE: Do not disassemble the main valve body. If any problem occurs, replace the assembly.

42. Remove the ATF pump driven gear shaft (C), then remove the ATF pump driven gear (D) and the ATF pump drive gear (E).

43. Remove the dowel pins (F) (two) and the main separator plate (G).

44. Remove the ATF magnet (H), clean it, then reinstall it in the torque converter housing.

45. Clean the inlet opening (A) of the ATF strainer (B) thoroughly with compressed air, then check that it is good condition and that the inlet opening is not clogged.

46. Check the ATF strainer for clogs, debris, or damage. If the strainer is clogged or damaged, replace it.