2003 NISSAN ALMERA N16 clutch

SMT737A
b. Install mainshaft and input gear as a set.
Take care not to damage oil seal lip with splines of input
shaft while shaft is being inserted into clutch housing.
Take care not to damage oil channel when inserting main-
shaft into clutch housing.
SMT577
c. Install bearing retainer.
One of these three screws is torx type and should be
installed with suitable tool, as shown.
SMT664
d. After installing torx screw, stake it at two points.
SMT666
9. Apply grease to shifter caps, then install it to control bracket.
Install control bracket with 1st & 2nd shift fork.
10. Install 3rd & 4th and 5th shift forks.
SMT596
11. Insert fork shaft.
Apply multi-purpose grease to support spring before
installing.
12. Install reverse idler spacer.
ASSEMBLYRS5F30A
MT-52

SMT587
13. Apply recommended sealant to mating surface of clutch hous-
ing.
14. Install transmission case on clutch housing.
SMT600-A
15. Measure total turning torque.
Total (Final drive + Mainshaft) turning torque (New
bearing):
Refer to SDS, MT-121.
When old bearing is used again, turning torque will be
slightly less than the above.
Make sure torque is close to the specified range.
GI
MA
EM
LC
EC
FE
CL
AT
AX
SU
BR
ST
RS
BT
HA
SC
EL
IDX
ASSEMBLYRS5F30A
MT-53

NJMT0054
Case ComponentsNJMT0054S02
SMT942D
1. Clutch housing
2. Dust seal
3. Oil pocket
4. Check plug
5. Input shaft oil seal
6. Oil channel
7. Mainshaft front bearing
8. Bearing retainer
9. Bush
10. Reverse idler gear front thrust
washer
11. Reverse idler gear
12. Reverse idler gear bearing
13. Reverse idler gear rear thrust
washer14. O-ring
15. Reverse idler gear shaft
16. Snap ring
17. Reverse switch
18. Filler plug
19. Side cover gasket
20. Side cover
21. Welch plug
22. Mainshaft bearing snap ring
23. Mainshaft rear bearing adjusting
shim
24. O-ring
25. Rear cover26. Differential oil seal
27. Drain plug
28. PNP switch
29. Transmission case
30. Oil gutter
31. Welch plug
32. Magnet
33. Boot
34. Striking rod oil seal
35. Welch plug
36. Differential oil seal
37. O-ring
38. Speedometer pinion
OVERHAULRS5F70A
Case Components
MT-54

Shift Control Components=NJMT0054S04
SMT642DB
1. Clutch housing
2. 3rd & 4th bracket
3. 3rd & 4th shift fork
4. Retaining pin
5. Check ball
6. Check pin
7. Check spring
8. Check plug
9. Stopper ring
10. 3rd & 4th fork rod
11. Selector shaft pin
12. Selector
13. 5th & reverse bracket
14. Reverse switch bracket
15. Retaining pin
16. 5th & reverse shift fork17. Interlock plunger
18. Check ball
19. Interlock pin
20. Stopper ring
21. 5th & reverse fork rod
22. Striking lever
23. Retaining pin
24. 1st & 2nd bracket
25. 1st & 2nd shift fork
26. Check ball
27. 1st & 2nd fork rod
28. Transaxle case
29. Check ball
30. Check spring
31. Check plug32. Select check leaf spring
33. Return spring
34. Steel ball
35. Reverse gate
36. Return bearing
37. Selector arm
38. Bush
39. Welch plug
40. Selector shaft
41. Striking yoke
42. Retaining pin
43. Striking rod
44. Dust boot
45. Striking rod oil seal
46. Welch plug
OVERHAULRS5F70A
Shift Control Components
MT-56

SMT654D
Clutch HousingNJMT0055S021. Remove transaxle case from clutch housing.
2. Remove magnet from housing.
3. Remove check plugs, check springs, check pins, and check
balls from housing.
SMT656DC
4. Remove 3rd & 4th bracket retaining pin.
SMT655D
5. Remove 3rd & 4th shift fork stopper ring.
6. Remove 3rd & 4th fork rod.
7. Remove 3rd & 4th shift fork and bracket.
SMT658D
8. Remove interlock plunger and check ball.
9. Remove 5th & reverse bracket stopper ring.
SMT657DC
10. Remove retaining pin from 5th & reverse shift fork and reverse
switch bracket.
11. Remove 5th & reverse fork rod.
12. Remove interlock pin from 5th & reverse fork rod.
13. Remove reverse switch bracket and 5th & reverse bracket.
DISASSEMBLYRS5F70A
Clutch Housing
MT-60

SMT659DC
14. Remove check ball from housing.
15. Remove retaining pin for 1st & 2nd shift fork and bracket.
16. Remove 1st & 2nd fork rod.
17. Remove 5th & reverse and 1st & 2nd shift forks, and 1st & 2nd
bracket.
SMT660D
18. Remove both input shaft and mainshaft assemblies from hous-
ing.
SMT661D
19. Remove final drive assembly from housing.
20. Remove oil pocket from housing.
SMT662D
21. Remove mainshaft bearing retainer from housing.
22. Cut off oil channel using a cutter as shown in the figure.
SMT663DB
23. Remove mainshaft front bearing from housing.
GI
MA
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LC
EC
FE
CL
AT
AX
SU
BR
ST
RS
BT
HA
SC
EL
IDX
DISASSEMBLYRS5F70A
Clutch Housing (Cont’d)
MT-61

SMT664D
24. Using a magnet or other suitable tool, remove retaining pin
from selector shaft.
SMT665DB
25. Remove selector shaft and plug, then remove selector.
SMT666DA
26. Remove reamer bolt, then remove select check leaf spring,
return spring, steel ball, reverse gate, selector arm, bearing,
and bushing.
CAUTION:
Be careful not to lose the steel ball.
SMT667DB
27. Remove retaining pin and plug from striking lever.
28. Remove striking rod, then striking lever from housing.
SMT668D
29. Using a flat-head screwdriver or other suitable tool, remove
dust seal, input shaft oil seal, and striking rod oil seal from
housing.
CAUTION:
When removing dust and oil seals, be careful not to damage
mounting surfaces of dust seal and oil seal.
DISASSEMBLYRS5F70A
Clutch Housing (Cont’d)
MT-62

SMT669DB
30. Remove differential oil seal from housing.
SMT670DB
31. Remove differential side outer race from housing.
GI
MA
EM
LC
EC
FE
CL
AT
AX
SU
BR
ST
RS
BT
HA
SC
EL
IDX
DISASSEMBLYRS5F70A
Clutch Housing (Cont’d)
MT-63