Daewoo Nubira. Manual - part 170

5B – 8

I

FIVE–SPEED MANUAL TRANSAXLE

DAEWOO V–121 BL4

Checks

Action

Check for a clashing of gears.

S

  Replace any damaged release–bearing guide.

S

  Adjust, repair, or replace the clutch–release system.

S

  Replace the chipped, scored, or worn input shaft/

gear–cluster gears.

S

  Replace any worn fifth–gear synchronizer.

S

  Replace any worn fifth–gear/bearing.

S

  Replace any worn first–gear/bearing.

S

  Replace any worn first–second gear synchronizer.

S

  Replace any worn second–gear/bearing.

S

  Replace any worn third–gear/bearing.

S

  Replace any worn third–fourth synchronizer.

S

  Replace any worn fourth–gear/bearing.

S

  Replace any worn reverse–idler gear.

FIVE–SPEED MANUAL TRANSAXLE  5B – 9

DAEWOO V–121 BL4

COMPONENT LOCATORS

GEARS AND CASE

5B – 10

I

FIVE–SPEED MANUAL TRANSAXLE

DAEWOO V–121 BL4

1. Case
2. Mainshaft 

Bearing

3. Fourth 

Gear

4.  Synchronizer Blocking Ring
5. Synchronizer 

Sleeve

6. Pin
7.  Third–Fourth Gearshift Fork
8.  Third–Fourth Gearshift Shaft
9. Spring
10. Key
11.  Third–Fourth Synchronizer Gear
12.  Synchronizer Blocking Ring
13. Third Gear
14. Second Gear
15.  First–Second Gear Blocking Ring
16.  First–Second Gearshift Fork
17.  First–Second Gearshift Shaft
18.  Synchronizer Hub Sleeve
19. Synchronizer Spring
20. Key
21.  First–Second Synchronizer Gear
22. Snap Ring
23.  Outer Blocking Ring
24. First Gear
25.  First Gear Needle Bearing
26. Mainshaft Wear Plate
27. Snap Ring
28. Mainshaft Bearing
29.  Shift Rod Plug (21.5 mm)
30. Spring
31.  Shift Rod Lock Pin
32. Bearing Plate
33.  Shift Rod Plug (50.4 mm)
34.  Detent Rod Bolt
35. Bolt
36. Bolt
37. Support
38.  Fifth Gearshift Fork
39. Pin
40.  Fifth Gear Connector
41. Shoe
42. Key
43. Snap Ring

44. Gasket
45. Cover
46. Bolt
47. Plug
48. Bolt
49. Screw
50. Synchronizer Gear
51. Spring
52. Synchronizer Sleeve
53.  Synchronizer Blocking Ring
54.  Mainshaft Driven Fifth Gear
55. Ring
56. Thrust Washer
57. Ring
58.  Input Drive Fifth Gear
59. Bolt
60.  Cluster Gear Snap Ring
61. Screw
62.  Cluster Shaft Bearing
63. Ring
64.  Input Shaft Cluster Gear
65. Ball
66.  Reverse Idler Gear Shaft
67.  Reverse Idler Gear
68. Washer
69.  Reverse Gear Fork Shaft
70.  Reverse Gearshift Fork
71.  Input Drive Shaft
72. Bolt
73. Fifth–Gear Pawl
74.  Fifth–Gear Needle Bearing
75.  First–Gear Needle Bearing
76.  Main Driven Shaft
77.  Fifth Gearshift Lever
78. Hex Plug
79. Gasket
80.  Reverse Lamp Switch
81.  Input Shaft Bearing
82.  Second–Gear Needle Bearing
83.  Third–Gear Needle Bearing
84.  Fourth–Gear Needle Bearing
85. Washer

FIVE–SPEED MANUAL TRANSAXLE  5B – 11

DAEWOO V–121 BL4

DIFFERENTIAL AND CASE

1. Speedometer–Driven 

Gear

2. Seal
3. Hex 

Bolt

4. Bearing 

Plate

5. Washer
6. Bolt
7. Seal
8. Seal
9.  Bearing Adjusting Ring
10.  Side Bearing Race
11.  Housing Cover Gasket
12. Differential Cover
13. Bolt
14. Differential Bearing

15.  Pinion Gear Shaft
16. Differential Housing
17. Thrust Washer
18. Side Gear
19. Washer
20. Pinion Gear
21. Ring Gear
22.  Speedometer Drive Gear
23. Bolt
24.  Pinion Shaft Lock Pin
25.  Right Side Bearing Retainer
26. Seal
27. Retainer Bolt