transaxle NISSAN TIIDA 2007 Service Repair Manual

MT-14
AIR BREATHER HOSE
Revision: June 20062007 Versa
AIR BREATHER HOSEPFP:31098
Removal and InstallationUCS005LO
COMPONENTS
REMOVAL
1. Remove battery. Refer to SC-9, "Removal and Installation"
2. Remove air duct (Inlet), air duct and air cleaner case. Refer to EM-16, "Removal and Installation" .
3. Remove air breather hose.
CAUTION:
When air breather hose is removed, be sure to hold two way connector securely.
INSTALLATION
Installation is in the reverse order of removal.

When installing air breather hose on two way connector, aim paint mark face toward the vehicle front.

When installing air breather hose on two way connector, push it until it hits transaxle case.

When installing air breather hose to air duct and air cleaner case, make sure that clips are fully inserted.
CAUTION:
Make sure air breather hose is not collapsed or blocked due to folding or bending when installed.
1. Air cleaner case 2. Air breather hose 3. Air duct
4. Clip 5. Transaxle assembly 6. 2 way connector
SCIA7629E

TRANSAXLE ASSEMBLY
MT-15
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Revision: June 20062007 Versa
TRANSAXLE ASSEMBLYPFP:32010
Removal and InstallationUCS005LQ
CAUTION:
If transaxle assembly is removed from the vehicle, always replace CSC (Concentric Slave Cylinder).
Inserted CSC returns to the original position when removing transaxle assembly. Dust on clutch disc
sliding parts may damage CSC seal, and may cause clutch fluid leakage.
COMPONENTS
REMOVAL
1. Drain gear oil. Refer to MT-9, "Changing M/T Oil" .
2. Drain clutch fluid and remove clutch tube from CSC. Refer to CL-9, "
Removal and Installation" .
CAUTION:
Do not depress clutch pedal during removal procedure.
3. Remove engine and transaxle assembly. Refer to EM-73, "
Removal and Installation" .
4. Remove starter motor. Refer to SC-23, "
Removal and Installation" .
5. Remove transaxle assembly to engine bolts.
6. Separate transaxle assembly from engine.
INSTALLATION
Installation is in the reverse order of removal.
1. LH engine mount bracket (transaxle
side)2. Transaxle assembly 3. Rear engine mount bracket
4. Washer 5. Rear torque rod⇐Front
: Refer to MT-15, "
INSTALLATION" for specification.
SCIA7631E

MT-16
TRANSAXLE ASSEMBLY
Revision: June 20062007 Versa

If transaxle is removed from the vehicle, always replace CSC. Refer to CL-11, "Removal and Installation" .

When installing the transaxle assembly to the engine, install the
bolts as shown.
CAUTION:
When installing transaxle assembly, be careful not to bring
transaxle input shaft into contact with clutch cover.
A: M/T to engine
B: Engine to M/T

Bleed the air from the clutch hydraulic system. Refer to CL-8, "Air Bleeding Procedure" .

After installation, check oil level, and check for leaks and loose mechanisms. Refer to MT-9, "Checking M/
T Oil" .
Bolt No. 1 2
Quantity 3 6
Bolt length “ ” mm (in)60 (2.36) 50 (1.97)
Tightening torque
N·m (kg-m, ft-lb)62.0 (6.3, 46)
PCIB1786E

TRANSAXLE ASSEMBLY
MT-17
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MT
Revision: June 20062007 Versa
Disassembly and AssemblyUCS005LR
COMPONENTS
Case and Housing Components
1. Filler plug 2. Gasket 3. Transaxle case
4. Bushing 5. Shift finger 6. Snap ring
7. Oil gutter 8. Oil channel 9. Position switch
10. Shift lever oil seal 11. Shift lever 12. Retaining pin
13. Bracket 14. Differential side oil seal 15. Control lever oil seal
16. Control lever 17. Magnet 18. Drain plug
19. Input shaft oil seal 20. CSC (Concentric Slave Cylinder) 21. Clutch housing
22. 2way connector 23. Pinion shaft 24. Pinion gear
Apply Genuine Silicone RTV or the equivalent. Refer to GI-XX, "Recommended chemical products and sealants"
SFIA3291E

MT-18
TRANSAXLE ASSEMBLY
Revision: June 20062007 Versa
Gear Components
1. Input shaft front bearing 2. Input shaft 3. 3rd input gear
4. Washer 5. Snap ring 6. 3rd baulk ring
7. 3rd-4th coupling sleeve 8. 3rd-4th synchronizer hub 9. Insert key
10. 4th baulk ring 11. 4th input gear 12. 5th input gear
13. 5th baulk ring 14. 5th-6th coupling sleeve 15. 5th-6th synchronizer hub
16. 6th baulk ring 17. Needle bearing 18. 6th input gear
19. Input shaft rear bearing A. Replace the parts as a set Apply gear oil
WCIA0586E

TRANSAXLE ASSEMBLY
MT-19
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Revision: June 20062007 Versa
1. Main shaft front bearing outer
race2. Main shaft front bearing inner race 3. Main shaft
4. 1st main gear 5. 1st inner baulk ring 6. 1st synchronizer cone
7. 1st outer baulk ring 8. 1st-2nd coupling sleeve 9. Insert key
10. 1st-2nd synchronizer hub 11. 2nd outer baulk ring 12. 2nd synchronizer cone
13. 2nd inner baulk ring 14. 2nd main gear 15. Bushing
16. 3rd main gear 17. Intermediate adjusting shim 18. 4th main gear
19. 5th main gear 20. 6th main gear 21. Main shaft rear bearing inner race
22. Main shaft rear bearing outer
race23. Snap ring 24. Bearing preloading shim
A. Replace the parts as a set Apply gear oil
WCIA0587E

MT-20
TRANSAXLE ASSEMBLY
Revision: June 20062007 Versa
1. Reverse output gear 2. Snap ring 3. Reverse baulk ring
4. Return spring 5. Needle bearing 6. Reverse idler shaft
7. Seal washer 8. Washer 9. Reverse input gear
10. Lock washer 11. Spring washer
SFIA3294E

TRANSAXLE ASSEMBLY
MT-21
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Revision: June 20062007 Versa
Shift Control Components
1. Reverse fork rod 2. Selector 3. Retaining pin
4. 5th-6th shift fork 5. 3rd-4th shift fork 6. 3rd-4th and 5th-6th fork rod
7. 1st-2nd fork rod A. Replace the parts as a set
WCIA0588E

MT-22
TRANSAXLE ASSEMBLY
Revision: June 20062007 Versa
Final Drive Components
1. Side gear 2. Pinion mate gear 3. Thrust washer
4. Pinion mate shaft 5. shim 6. Differential side bearing outer race
(transaxle case side)
7. Differential side bearing inner race
(transaxle case side)8. Final gear 9. Differential case
10. Speedometer drive gear 11. Lock ring 12. Differential side bearing inner race
(clutch housing side)
13. Differential side bearing outer race
(clutch housing side)A. Replace the parts as a set
WCIA0589E

TRANSAXLE ASSEMBLY
MT-23
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Revision: June 20062007 Versa
DISASSEMBLY
1. Remove drain plug and gasket from clutch housing, and drain oil.
2. Remove filler plug and gasket from transaxle case.
3. Remove CSC from clutch housing.
4. Remove retaining pin from shift lever (1) using a suitable tool.
5. Remove bracket (2) and position switch (3) from transaxle case.
6. Remove bolts.
7. Remove reverse idler shaft bolt ( ) and seal washer.
8. Remove transaxle case (1) upward while rotating control lever
(2).
PCIB1693E
PCIB1694E
PCIB1695E
PCIB1696E