differential NISSAN TIIDA 2007 Service Workshop Manual

TM-626
< PREPARATION >[5MT: RS5F91R]
PREPARATION
KV40100900
Drift
a: 52 mm (2.05 in) dia.
b: 39.5 mm (1.555 in) dia.Installing input shaft front bearing
ST33220000
Drift
a: 32 mm (1.26 in) dia.
b: 31.5 mm (1.240 in) dia.
c: 21 mm (0.83 in) dia.Installing input shaft oil seal
KV32300QA
(Renault SST: B.Vi.1554)
Drift
a: 65 mm (2.56 in) dia.
b: 63 mm (2.48 in) dia.Installing differential side bearing outer race
ST33052000
Drift
a: 22 mm (0.87 in) dia.
b: 28 mm (1.10 in) dia.Removing differential side bearing
KV40104920
Drift
a: 21.7 mm (0.854 in) dia.
b: 44.7 mm (1.760 in) dia.Installing differential side bearing Tool number
Tool nameDescription
NT084
ZZA1046D
SCIA1783J
ZZA0969D
ZZA0969D

SIDE OIL SEAL
TM-629
< ON-VEHICLE REPAIR >[5MT: RS5F91R]
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ON-VEHICLE REPAIR
SIDE OIL SEAL
Exploded ViewINFOID:0000000001381685
Refer to TM-635, "Exploded View".
Removal and InstallationINFOID:0000000001381686
REMOVAL
1. Remove front drive shafts from transaxle assembly. Refer to XX-XX, "*****".
2. Remove differential side oil seal (1) using suitable tool.
CAUTION:
Do not damage transaxle case and clutch housing.
INSTALLATION
Installation is in the reverse order of removal.
⇐: Front
 Install new differential side oil seal (1) to clutch housing and tran-
saxle case using Tool (A).
CAUTION:
 Do not reuse differential side oil seal.
 When installing, do not incline differential side oil seal.
 Do not damage clutch housing or transaxle case.
 Check oil level after installation. Refer to TM-628, "
Inspection".
PCIB1505E
Tool number : ST27862000 ( — )
Dimension “H
1” : 5.7 - 6.3 mm (0.224 - 0.248 in)
Dimension “H
2” : 16.4 - 17.0 mm (0.646 - 0.669 in)
PCIB1506E

TRANSAXLE ASSEMBLY
TM-635
< DISASSEMBLY AND ASSEMBLY >[5MT: RS5F91R]
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DISASSEMBLY AND ASSEMBLY
TRANSAXLE ASSEMBLY
Exploded ViewINFOID:0000000001381694
CASE AND HOUSING COMPONENTS
PCIB1518E
1. Differential side oil seal 2. CSC (Concentric Slave Cylinder) 3. Input shaft oil seal
4. Clutch housing 5. Dowel pin 6. Magnet
7. Drain plug 8. Gasket 9. Oil channel
10. 2 way connector 11. Oil gutter 12. Air breather inner tube
13. Filler plug 14. Transaxle case 15. O-ring
16. Rear housing 17. Position switch
: Apply Genuine Liquid Gasket, Three Bond TB1215 or the equivalent.

TRANSAXLE ASSEMBLY
TM-639
< DISASSEMBLY AND ASSEMBLY >[5MT: RS5F91R]
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FINAL DRIVE COMPONENTS
DisassemblyINFOID:0000000001381695
1. Remove drain plug and gasket from clutch housing, and then drain oil.
2. Remove filler plug and gasket from transaxle case.
3. Remove CSC from clutch housing. Refer to CL-11, "
Removal and Installation".
4. Remove rear housing and O-ring from transaxle case.
CAUTION:
Rear housing oil channel is inserted to input shaft. There-
fore, when removing rear housing, remove it to axial direc-
tion of input shaft.
PCIB1522E
1. Side gear 2. Pinion mate shaft 3. Pinion mate gear
4. Thrust washer 5. Lock ring 6. Differential side bearing outer race
7. Differential side bearing 8. Differential case
: Replace the parts as a set.
PCIB1558E

TM-642
< DISASSEMBLY AND ASSEMBLY >[5MT: RS5F91R]
TRANSAXLE ASSEMBLY
21. Remove lock pins (1) from clutch housing.
22. Remove 1st-2nd fork rod assembly (1) and mainshaft assembly
(2) together from clutch housing.
23. Remove retaining pin from reverse gear assembly using a pin
punch.
24. Remove reverse gear assembly from clutch housing.
25. Remove final drive assembly (1) from clutch housing.
26. Remove magnet and dowel pins (2) from clutch housing.
27. Remove differential side oil seals (1) from clutch housing and
transaxle case using a flat-bladed screwdriver.
CAUTION:
Be careful not to damage clutch housing and transaxle
case.
PCIB1640E
PCIB1532E
MCIB0033E
PCIB1533E
PCIB1534E

TRANSAXLE ASSEMBLY
TM-643
< DISASSEMBLY AND ASSEMBLY >[5MT: RS5F91R]
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28. Remove differential side bearing outer races from clutch hous-
ing and transaxle case using a brass bar.
CAUTION:
Be careful not to damage clutch housing and transaxle
case.
29. Using the drift, with snap rings (1) stretched, press out input
shaft rear bearing and mainshaft rear bearing from transaxle
case.
30. Remove check balls (2) and check ball plugs from transaxle
case.
31. Remove input shaft oil seal and input shaft front bearing from
clutch housing using a suitable drift.
32. Separate oil channel tube at the root.
33. Remove mainshaft front bearing and oil channel from clutch
housing using the valve seat remover.
34. Remove bushings (1) from clutch housing using a suitable
remover.
MCIB0050E
Tool number A: ST35300000
PCIB1535E
MCIB0044E
Tool number A: KV111038S0
PCIB1536E
PCIB1537E

TRANSAXLE ASSEMBLY
TM-647
< DISASSEMBLY AND ASSEMBLY >[5MT: RS5F91R]
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13. Install snap ring (1) to transaxle case as shown in the figure.
CAUTION:
Be careful with the orientation of snap ring.
14. Using Tool (A), with snap rings (1) stretched, press in input shaft
rear bearing and mainshaft rear bearing into transaxle case.
CAUTION:
Make sure that snap ring is installed to bearing groove
properly.
15. Install check balls (2) to transaxle case.
16. Install differential side bearing outer races until it is flush with
end face of clutch housing and transaxle case using Tool (A).
17. Install differential side oil seals (1) to clutch housing and tran-
saxle case using Tool (A).
PCIB1547E
Tool number A: ST35300000
PCIB1548E
Tool number A: KV32300QA
PCIB1549E
Tool number A: ST27862000
Dimension “H
1” : 5.7 - 6.3 mm (0.224 - 0.248 in)
Dimension “H
2” : 16.4 - 17.0 mm (0.646 - 0.669 in)
PCIB1550E

FINAL DRIVE
TM-659
< DISASSEMBLY AND ASSEMBLY >[5MT: RS5F91R]
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FINAL DRIVE
Exploded ViewINFOID:0000000001381708
Refer to TM-635, "Exploded View".
DisassemblyINFOID:0000000001381709
1. Remove differential side bearing using Tool (A) and suitable
puller.
2. Remove lock ring (1) to differential case.
3. Remove pinion mate shaft, pinion mate gear, side gear and
thrust washer to differential case.
AssemblyINFOID:0000000001381710
Assembly is in the reverse order of disassembly. Refer to TM-635, "Exploded View".
CAUTION:
Make sure that lock ring is securely installed to the groove.
 Install differential side bearing using Tool (A).
InspectionINFOID:0000000001381711
GEAR, WASHER SHAFT AND CASE
Tool number : ST33052000 — )
PCIB1568E
PCIB1569E
Tool number : KV40104920 — )
PCIB1570E

TM-660
< DISASSEMBLY AND ASSEMBLY >[5MT: RS5F91R]
FINAL DRIVE
 Check side gears, thrust washers, pinion mate shaft, pinion mate
gears, lock ring and differential case. If necessary, replace with a
new one.
BEARING
 Check for bearing damage and rough rotation. If necessary,
replace with a new one.
CAUTION:
When replacing tapered roller bearing, replace outer and inner
races as a set.
PCIB0977J
SPD715

M/T SYSTEM
TM-663
< FUNCTION DIAGNOSIS >[6MT: RS6F94R]
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FUNCTION DIAGNOSIS
M/T SYSTEM
System DiagramINFOID:0000000001381622
CROSS-SECTIONAL VIEW
1. Clutch housing 2. CSC (Concentric Slave Cylinder) 3. Reverse idler shaft
4. Reverse input gear 5. Reverse output gear 6. 2nd input gear
7. 3rd input gear 8. 3rd-4th synchronizer assembly 9. 4th input gear
10. 5th input gear 11. 5th-6th synchronizer assembly 12. 6th input gear
13. Transaxle case 14. 6th main gear 15. 5th main gear
16. 4th main gear 17. 3rd main gear 18. 2nd main gear
19. 1st-2nd synchronizer assembly 20. 1st main gear 21. Differential assembly
22. Final gear 23. Mainshaft 24. Input shaft
SCIA7618E