Nissan Primera P11. Instruction — part 520
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.
18. Remove both input shaft and mainshaft assemblies from hous-
ing.
19. Remove final drive assembly from housing.
20. Remove oil pocket from housing.
21. Remove mainshaft bearing retainer from housing.
22. Cut off oil channel using a cutter as shown in the figure.
23. Remove mainshaft front bearing from housing.
SMT659D
1st & 2nd
shift fork
1st & 2nd bracket
Check balls
SMT660D
Mainshaft assembly
Input shaft
assembly
SMT661D
Oil pocket
Final drive
assembly
SMT662D
Oil channel
Mainshaft bearing
retainer
Cut area
SMT663D
Mainshaft front bearing
DISASSEMBLY
RS5F70A
Clutch Housing (Cont’d)
MT-55
24. Using a magnet or other suitable tool, remove retaining pin
from selector shaft.
25. Remove selector shaft and plug, then remove selector.
26. Remove reamer bolt, then remove selector leaf spring, return
spring, steel ball, reverse gate, selector arm, bearing, and
bushing.
CAUTION:
Be careful not to lose the steel ball.
27. Remove retaining pin and plug from striking lever.
28. Remove striking rod, then striking lever from housing.
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.
SMT664D
Selector
Selector pin
SMT665D
Selector
shaft
Selector
SMT666D
Selector leaf spring
Return spring
SMT667D
Striking lever
SMT668D
Flat-head
screwdriver
Dust seal
Flat-head
screwdriver
Input shaft
oil seal
DISASSEMBLY
RS5F70A
Clutch Housing (Cont’d)
MT-56
30. Remove differential oil seal from housing.
31. Remove differential side outer race from housing.
SMT669D
Differential
oil seal
SMT670D
Differential
side bearing
outer race
DISASSEMBLY
RS5F70A
Clutch Housing (Cont’d)
MT-57
Input Shaft and Gears
DISASSEMBLY
NCMT0010
1.
Before disassembly, measure the end plays of 3rd and 4th
input gears.
Gear end play:
Refer to SDS, MT-90.
I
If end play is not within specification, disassemble and check
the parts.
2.
Remove oil channel from input shaft rear bearing.
3.
Press out input shaft rear bearing.
4.
Remove C-ring holder.
5.
Remove 5th gear rear C-ring.
6.
Remove 5th input gear from input shaft.
7.
Remove 5th gear front C-ring.
SMT759D
Feeler gauge
Input shaft assembly
SMT671D
Oil channel
Input shaft
SMT672D
Input shaft
rear bearing
SMT673D
C-ring holder
Flat-head screwdriver
5th gear rear C-ring
SMT674D
5th input gear
REPAIR FOR COMPONENT PARTS
RS5F70A
Input Shaft and Gears
MT-58
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