2004 DAEWOO NUBIRA gas

5A2 – 20IAISIN AUTOMATIC TRANSAXLE
DAEWOO V–121 BL4
1. Transaxle Housing
2. Oil Seal
3. Oil Reservoir Plate
4. Transaxle Oil Apply Pipe
5. Differential Gear Oil Apply Pipe
6. Transaxle Oil Apply Pipe Clamp
7. Spring
8. Check Valve Pipe Clamp
9. Apply Gasket
10. Brake Drun Gasket
11. Transaxle Wire
12. O–ring
13. Valve Body
14. Parking Lock Pawl
15. Parking Lock Pawl Shaft
16. Torsion Spring
17. Manual Valve lever Shaft
18. Manual Valve Lever
19. Parking Lock Rod
20. Parking Lock Pawl Bracket
21. Manual Detent Spring
22. Pin
23. Spacer24. Oil Seal
25. Transmission Range (TR) Switch
26. Lock Washer
27. Control Lever
28. Washer
29. Gasket
30. Oil Strainer
31. Oil Pan
32. Gasket
33. Magnet
34. Direct Clutch Accumulator Piston
35. O–ring
36. Spring
37. O–ring
38. Forward Clutch Accumulator Piston
39. O–ring
40. Spring
41. O–ring
42. Overdrive Brake Accumulator Piston
43. O–ring
44. O–ring
45. Spring

5A2 – 22IAISIN AUTOMATIC TRANSAXLE
DAEWOO V–121 BL4
1. Planetary Ring Gear
2. O–ring
3. 1st and Reverse Brake Piston
4. O–ring
5. 1st and Reverse Brake Piston Return Spring
6. Plate
7. Disc
8. Flange
9. Snap Ring
10. Planetary Gear
11. Thrust Washer
12. No. 2 One–Way Clutch
13. Anti–Rattle Clip
14. Flange
15. Disc
16. Plate
17. 2nd Brake Piston Return Spring
18. O–ring
19. 2nd Brake Piston
20. O–ring
21. 2nd Brake Clutch Cylinder
22. Snap Ring
23. Thrust Bearing Race
24. Front Planetary Sun Gear
25. Thrust Bearing Race26. One–Way Clutch Assembly
27. Thrust Washer
28. Rear Planetary Sun Gear
29. Snap Ring
30. Flange
31. Disc
32. Plate
33. Thrust Bearing Race
34. Thrust Needle Roller Bearing
35. Forward Clutch Hub
36. Thrust Bearing Race
37. Thrust Needle Roller Bearing
38. Thrust Bearing Race
39. Forward and Reverse Clutch Assembly
40. Thrust Needle Roller Bearing
41. Snap Ring
42. O/D Brake Return Spring
43. O/D Brake Piston
44. O–ring
45. Seal Ring
46. Transaxle Rear Cover
47. Apply Gasket
48. O–ring
49. Screw Plug

AISIN AUTOMATIC TRANSAXLE 5A2 – 23
DAEWOO V–121 BL4
1. Side Bearing Outer Race
2. Differential Case
3. Shim
4. Outer Tapered Roller Bearing Race
5. Counter Driven Gear
6. Oil Seal
7. Oil Pump8. Thrust Needle Roller Bearing
9. Direct Clutch Assembly
10. Thrust Bearing Race
11. Direct Clutch Hub
12. Counter Driven Gear
13. Transaxle Case Plate
14. Apply Gasket

5A2 – 118IAISIN AUTOMATIC TRANSAXLE
DAEWOO V–121 BL4
8. Remove the screw plug from the transaxle case.
9. Remove the O–ring from the screw plug.
10. Remove the bolt and the input shaft speed (ISS)
sensor.
11. Remove the breather plug.
12. Remove the O–ring from the breather plug.
13. Remove the bolt and the output shaft speed (OSS)
sensor.
14. Remove the 18 bolts.
15. Remove the oil pan and gasket.
16. Remove the drain plug from the oil pan.

AISIN AUTOMATIC TRANSAXLE 5A2 – 119
DAEWOO V–121 BL4
17. Remove the three bolts and oil strainer.
18. Remove the gasket from the oil strainer.
19. Remove the bolt and transmission fluid temperature
sensor with the clamp.
20. Disconnect the 5 solenoid connectors.
a. Lock–up control solenoid
b. Pressure control solenoid.
c. No.2 shift solenoid.
d. No.1 shift solenoid.
e. Timing solenoid
21. Support the valve body assembly and remove the
14 bolts.

5A2 – 120IAISIN AUTOMATIC TRANSAXLE
DAEWOO V–121 BL4
22. Disconnect the manual valve control rod from the
manual valve lever, then remove the valve body
assembly.
23. Remove the check valve and spring.
24. Remove the brake drum gasket.
25. Remove the apply gasket.

5A2 – 124IAISIN AUTOMATIC TRANSAXLE
DAEWOO V–121 BL4
40. Remove the apply gasket.
41. Remove the direct clutch (C2) assembly from the
transaxle case.
42. Remove the thrust needle roller bearing from the
direct clutch assembly.
43. Remove the direct clutch (C2) hub, thrust needle
roller bearing and thrust bearing race from the
transaxle case.

AISIN AUTOMATIC TRANSAXLE 5A2 – 125
DAEWOO V–121 BL4
44. Remove the counter driven gear assembly from the
transaxle case.
45. Remove the 9 bolts and tap on the circumference
of the transaxle rear cover with a plastic hammer to
remove the transaxle rear cover from the transaxle
case.
46. Remove the 4 apply gaskets.
47. Remove 2nd coast & O/D brake (B1) flange, 2
discs and 2 plates from the transaxle case.