Part 1

TRANSMISSION ASSEMBLY

Disassembly


CAUTION:
Never disassemble parts behind drum support. Refer to "TRANSMISSION : Cross-Sectional View" Cross-Sectional View.
1.Drain ATF through drain plug.





2.Remove torque converter by holding it firmly and turning while pulling straight out.





3.Remove tightening bolts (Black Arrows) for converter housing and transmission case.
4.Remove converter housing from transmission case.

CAUTION:
Be careful not to scratch converter housing.





5.Remove O-ring from input clutch assembly.





6.Remove tightening bolts (Black Arrows) for oil pump assembly and transmission case.





7.Attach the sliding hammers [SST: ST25850000 (J-25721-A)] (A)
to oil pump assembly (1) and extract it evenly from transmission case.






CAUTION:
- Fully tighten the sliding hammer screws.
- Make sure that bearing race is installed to the oil pump assembly edge surface.





8.Remove O-ring (1) from oil pump assembly.





9.Remove bearing race (1) from oil pump assembly.





10.Remove seal ring (1) from oil pump assembly.





11.Remove under drive sun gear (1) from under drive carrier assembly.





12.Remove needle bearing (1) from under drive sun gear.





13.Remove needle bearing (1) from under drive carrier assembly.





14.Remove front brake component part (retaining plates, drive plates and, driven plate) from transmission case by using a wire (A) with its tip bent like a hook.





15.Remove snap ring (1) from transmission case using a flat-bladed screwdriver.

CAUTION:
- Be careful not to scratch transmission case and 1st one-way clutch.
- Be careful not to damage snap ring.





16.Remove input clutch assembly (with 1st one-way clutch, under drive carrier assembly, front brake hub, front carrier assembly, and rear internal gear) (1) from transmission case.





17.Remove 1st one-way clutch (1) from front brake hub.





18.Remove under drive carrier assembly (with front brake hub) (1)
from front carrier assembly.





19.Remove needle bearing (1) from front carrier assembly.





20.Remove seal rings (1) from input clutch assembly.





21.Remove mid carrier assembly and rear carrier assembly as a unit.





22.Remove mid carrier assembly from rear carrier assembly.





23.Remove needle bearing (front side) from mid carrier assembly.





24.Remove needle bearing (rear side) from mid carrier assembly.





25.Remove bearing race from rear carrier assembly.





26.Remove needle bearing from rear carrier assembly.





27.Remove mid sun gear assembly, rear sun gear assembly, and high and low reverse clutch hub as a unit.

CAUTION:
Be careful to remove then with bearing race and needle bearing.





28.Remove high and low reverse clutch assembly from direct clutch assembly.

CAUTION:
Make sure that needle bearing is installed to the high and low reverse clutch assembly edge surface.





29.Remove direct clutch assembly from reverse brake.





30.Remove needle bearing from drum support.





31.Remove snap ring (1) from joint connector (A).





32.Push joint connector (A).

CAUTION:
Be careful not to damage connector.





33.Remove clips (1) and oil pan mounting bolts (Black Arrows).





34.Remove oil pan (2) and oil pan gasket.





35.Remove magnets (1) from oil pan.





36.Disconnect output speed sensor connector (A).

CAUTION:
Be careful not to damage connector.
37.Disengage terminal clips (Black Arrows).





38.Remove control valve & TCM mounting bolts and clip (1) from the control valve & TCM.










39.Remove the control valve & TCM (1) from transmission case.

CAUTION:
When removing, never with the manual valve notch and manual plate height. Remove it vertically.





40.Remove joint connector (1) from the control valve & TCM using a flat-bladed screwdriver (A).





41.Disconnect TCM connector (A).

CAUTION:
Be careful not to damage connector.