AUTOMATIC TRANSMISSION(4AT) > AT Main Case
3. Remove the input shaft.
4. Lift-up the lever on the rear side of transmission harness connector, and then disconnect it from the stay.
5. Disconnect the inhibitor switch connector from the stay.
6. Disconnect the air breather hose.
11. Take out the high clutch &, reverse clutch assembly and thrust needle bearing.
|
(A) |
High clutch & reverse clutch ASSY |
|
(B) |
Thrust needle bearing |
12. Take out the high clutch hub and thrust needle bearing.
|
(A) |
High clutch hub |
|
(B) |
Thrust needle bearing |
13. Take out the front sun gear and thrust needle bearing.
|
(A) |
Front sun gear |
|
(B) |
Thrust needle bearing |
14. Pull out the leaf spring of the 2-4 brake while taking care not to bend the spring.
NOTE:
Remove it while pressing down on the lower leaf spring.
|
(A) |
Leaf spring |
|
(B) |
Retaining plate |
15. Remove the snap ring and thrust needle bearing.
|
(A) |
Snap ring |
|
(B) |
Thrust needle bearing |
16. Take out the retaining plate of the 2-4 brake, drive plate and driven plate.
17. Take out the thrust needle bearing, planetary gear assembly and low clutch assembly.
18. Remove the 2-4 brake seal.
19. Remove the snap ring.
|
(A) |
Snap ring |
|
(B) |
2-4 brake piston |
20. Take out the 2-4 brake spring retainer.
21. Remove the 2-4 brake piston and 2-4 brake piston retainer while taking care not to damage them.
|
(A) |
2-4 brake piston |
|
(B) |
2-4 brake piston retainer |
22. Pull out the low & reverse brake leaf spring without bending it.
|
(A) |
Leaf spring |
23. Remove the snap ring.
|
(A) |
Snap ring |
24. Take out the low & reverse brake retaining plate, drive plate, driven plate and dish plate.
25. Turn the transmission case upside down, and then take out the socket bolts while holding the one-way clutch inner race by hand.
26. Remove the spring retainer.
27. Take out the return spring.
28. Apply compressed air.
29. Take out the low & reverse brake piston.