Part 2

DISASSEMBLY (CONTINUED)





18. REMOVE PARKING LOCK ROD AND PAWL
a. Remove the 3 bolts and parking lock pawl bracket.





b. Disconnect the parking lock rod from the manual valve lever.





c. Pull out the parking lock pawl shaft from the front side, then remove the lock pawl and spring.
d. Remove the E-ring from the shaft.





19. REMOVE MANUAL VALVE LEVER SHAFT
a. Using a hammer and screwdriver, cut off the spacer and remove it from the shaft.





b. Using a pin punch and hammer, drive out the spring pin.

HINT: Slowly drive out the spring pin so it does not fall into the transmission case.

c. Pull the manual valve lever shaft out through the case and remove the manual valve lever.





d. Using a screwdriver, remove the 2 oil seals.





20. REMOVE OIL PUMP
a. Remove the 7 bolts holding the oil pump to the transmission case.





b. Using SST, remove the oil pump.
SST 09350-30020 (09350-07020)





c. Remove the race from the oil pump.
d. Remove the O-ring from the oil pump.





21. REMOVE O/D PLANETARY GEAR UNIT WITH O/D DIRECT CLUTCH
a. Remove the O/D planetary gear with the O/D direct clutch from the transmission case.





b. Remove the race and assembled bearing & race.





22. REMOVE O/D PLANETARY RING GEAR
a. Remove the O/D planetary ring gear from the transmission case.





b. Remove the bearing and 2 races from the planetary ring gear.





23. CHECK PISTON STROKE OF O/D BRAKE
a. Place SST and dial indicator onto the O/D brake piston.
SST 09350-30020 (09350-06120)





b. Measure the stroke while applying and releasing compressed air (392 kPa, 4 kgf/cm2, 57 psi).

Piston stroke:
1UZ-FE: 1.40 - 1.70 mm (0.055 - 0.067 inch)
2JZ-GE: 1.32 - 1.62 mm (0.052 - 0.064 inch)

If the stroke is non-standard, inspect the discs.





24. REMOVE FLANGE, PLATE AND DISC OF O/D BRAKE
a. Using a screwdriver, remove the snap ring.





b. Remove the O/D brake pack as a set.

HINT:
1UZ-FE: 2 flange, 3 plates and 4 discs
2JZ-GE: 2 flange, 2 plates and 3 discs

c. Remove the spring from the case.





25. REMOVE O/D SUPPORT ASSEMBLY
a. Remove the 2 bolts holding the O/D support assembly from the case.





b. Using SST, remove the snap ring.
SST 09350-30020 (09350-07060)





c. Using SST, remove the O/D support assembly.
SST 09350-30020 (09350-07020)





d. Remove the assembled bearing & race and race from the O/D support.





26. CHECK PISTON ROD STROKE OF 3RD COAST BRAKE
a. Using a water proof pen, place a mark in the 3rd coast brake piston rod, as shown in the illustration.





b. Using SST, measure the stroke while applying compressed air (392 kPa, 4 kgf/cm2, 57 psi).
SST 09240-00020

Piston rod stroke: 2.0 - 3.0 mm (0.079 - 0.118 inch)

If the stroke is non-standard, inspect the brake band.





27. REMOVE 3RD COAST BRAKE COVER, PISTON ASSEMBLY AND SPRING
a. Using SST, remove the snap ring.
SST 09350-30020 (09350-07060)





b. Applying compressed air to the oil hole, remove the 3rd coast brake cover, piston assembly and spring.
c. Remove the 2 O-rings from the cover.





28. REMOVE DIRECT CLUTCH WITH FORWARD CLUTCH
a. Remove the direct clutch with forward clutch from the case.





b. Remove the direct clutch from the forward clutch.





c. Remove the assembled bearing & race, thrust washer and race from the forward clutch.





29. REMOVE 3RD COAST BRAKE BAND
a. Using a screwdriver, remove the E-ring from the pin.

HINT: Apply the grease to the E-ring and pin before the work so that the ring does not fly out.

b. Remove the pin from the brake band.
c. Remove the E-ring from the pin.





d. Remove the 3rd coast brake band from the case.





30. REMOVE FORWARD CLUTCH HUB AND SUN GEAR INPUT DRUM
a. Remove the forward clutch hub and the sun gear input drum.





b. Remove the assembled bearing & race, 2 races, bearing and sun gear input drum, from forward clutch hub.





31. REMOVE 2 BRAKE DRUM GASKETS





32. REMOVE NO.1 ONE-WAY CLUTCH MULTIPLE DISC BRAKE AND FRONT PLANETARY GEAR
a. Using SST, remove the snap ring.
SST 09350-30020 (09350-07060)





b. Remove the No.1 one-way clutch from the case.





c. Remove the thrust washer from the No. 1 one-way clutch.





d. Remove the multiple disc brake from the case.





e. Remove the 2 washers and front planetary gear from the case.





f. Remove the thrust washer from the front planetary gear.





g. Remove the front & center planetary sun gear from the case.





33. REMOVE OUTPUT SHAFT WITH CENTER & REAR PLANETARY GEAR
a. Remove the 2nd brake pack (flange, 5 discs and 5 plates) from the case.
b. Remove the spring from the case.





c. Remove the output shaft with center & rear planetary gear from the case.





d. Remove the thrust washer from the output shaft with center & rear planetary gear.





34. REMOVE REAR PLANETARY RING GEAR
a. Using SST, remove the snap ring.
SST 09350-30020 (09350-07070)





b. Remove the rear planetary ring gear from the case.





c. Remove the assembled bearing & race and 2 races from the rear planetary ring gear.





d. Remove the assembled bearing & race from the case.