TRANSAXLE ASSEMBLYMT-31
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25. Set 1st-2nd fork rod assembly (1) onto mainshaft assembly (2), and then install them to clutch housing.
26. Install lock pins ( ) to clutch housing.
27. Install 3rd-4th shift fork to 3rd-4th fork rod, and then install retaining pin to 3rd-4th shift fork.
CAUTION:
• Never reuse retaining pin.
• Replace 3rd-4th fork rod and 3rd-4th shift fork as a set.
28. Install 3rd-4th fork rod assembly (1), 3rd-4th coupling sleeve (2), and input shaft assembly (3) to clutch housing according to the
following procedures.
a. Pull 1st-2nd fork rod (4) up, and then maintain the neutral posi- tion.
b. Set 3rd-4th fork rod assembly onto 3rd-4th coupling sleeve, and then install them together with input shaft assembly to clutch
housing.
CAUTION:
• Set lock pin (3rd-4th fork rod side) onto 1st-2nd fork rod
groove and then install 3rd-4th fork rod assembly.
• Be careful with the orientat ion of 3rd-4th coupling sleeve.
- A: 4th main gear side
- B: 3rd main gear side
• Install 3rd input gear of in put shaft assembly so that it is
set under reverse main gear of 3rd-4th coupling sleeve.
• Replace 3rd-4th coupling sl eeve and 3rd-4th synchronizer
hub as a set.
c. Install springs and insert keys to 3rd-4th synchronizer hub.
d. Apply gear oil to 4th baulk ring.
e. Install 4th baulk ring.
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TRANSAXLE ASSEMBLY
29. Install 5th-reverse fork rod (1) to clutch housing according to the
following procedures.
CAUTION:
Replace 5th-reverse fork rod and 5th-reverse shift fork as a
set.
a. Pull gear of reverse gear assembly (2) up.
b. Temporarily install 5th-reverse fork rod to clutch housing.
c. Press gear of reverse gear assembly (1) down and then install 5th-reverse fork rod (2) to clutch housing.
CAUTION:
Set levers of 5th-reverse fork rod so as to align with reverse
gear assembly groove ( ).
30. Install 4th main gear (2) and spacer (1) to mainshaft. CAUTION:
Install spacer so that spacer protrusion faces to transaxle
rear side.
31. Press 3rd-4th shift fork down and then shift 3rd-4th coupling sleeve to 3rd gear side.
32. Shift control shaft shift lever (1) to the 3rd gear position. NOTE:
• If it is not shifted to the 3r d gear position, transaxle case can-
not be installed to clutch housing.
• The 3rd gear position means that control shaft select lever is fully rotated clockwise and it is returned approximately 10
degrees.
33. Apply recommended sealant to transaxle case mounting surface of clutch housing.
•Use Genuine Silicone RT V or an equivalent. GI-42, "
Rec-
ommended Chemical Product and Sealant".
CAUTION:
• Never allow old liquid gasket, moisture, oil, or foreign matte r to remain on mounting surface.
• Check that mounting surface is not damaged.
• Apply a continuous bead of liqu id gasket to the mounting surface.
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34. Install transaxle case to clutch hous ing. If it is difficult to install,
slightly rotate control shaft shift lever counterclockwise, and then
install.
•1: Selector
• 2: Shift fork
CAUTION:
• Never disrupt liquid gasket bead with transaxle case or
other objects during installation.
• Be careful to align the lever of 5th-reverse fork rod with
reverse gear assembly groove.
35. Rotate input shaft so that bearing and shaft fit each other, and then tighten transaxle bolts ( ) to the specified torque. Refer to
MT-17, "
Exploded View".
36. Apply recommended sealant to the position switch thread and check ball plug thread. tighten them to tran- saxle case to specified torque.
•Use Genuine Silicon RTV or an equivalent. Refer to GI-42, "
Recommended Chemical Product and
Sealant".
CAUTION:
Never allow old liquid gasket, moisture, oil, or foreign matter to remain on thread.
37. Apply gear oil to mainshaft spline.
38. Install 5th main gear (1) to mainshaft using a suitable bolt (A) [M10 x 1.0] and a suitable nut (B).
39. Install adapter plate (1), bushing (2), and 5th input gear (3) to input shaft.
CAUTION:
Be careful with the orientation of adapter plate.
• : Transaxle case side
40. Install 5th-reverse synchronizer hub, 5th-reverse c oupling sleeve, and 5th-reverse shift fork according to
the following procedures.
a. Apply gear oil to 5th-reverse baulk ring.
PCIB1553E
JPDIC0610ZZ
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Revision: May 2010 2011 Versa
MT-44
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PRECAUTIONS
SERVICE INFORMATION
PRECAUTIONS
Precaution for Supplemental Restraint Syst
em (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000005929680
The Supplemental Restraint System such as “A IR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS
system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front
air bag, depending on the severity of a collision and w hether the front occupants are belted or unbelted.
Information necessary to service the system safely is included in the SRS and SB section of this Service Man-
ual.
WARNING:
• To avoid rendering the SRS inopera tive, which could increase the risk of personal injury or death in
the event of a collision which would result in air bag inflation, all maintenance must be performed by
an authorized NISSAN/INFINITI dealer.
• Improper maintenance, including incorrect removal and installation of the SRS can lead to personal
injury caused by unintent ional activation of the system. For re moval of Spiral Cable and Air Bag
Module, see the SRS section.
• Do not use electrical test equipmen t on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harn esses can be identified by yellow and/or orange harnesses or har-
ness connectors.
PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS
WARNING:
• When working near the Airbag Diagnosis Sensor Unit or other Airbag System sensors with the Igni-
tion ON or engine running, DO NOT use air or electri c power tools or strike near the sensor(s) with a
hammer. Heavy vibration could activate the sensor( s) and deploy the air bag(s), possibly causing
serious injury.
• When using air or electric power tools or hammers , always switch the Ignition OFF, disconnect the
battery, and wait at least 3 minu tes before performing any service.
Precaution Necessary for Steering W heel Rotation After Battery Disconnect
INFOID:0000000005929681
NOTE:
• This Procedure is applied only to models with Intelligent Key system and NATS (NISSAN ANTI-THEFT SYS-
TEM).
• Remove and install all control units after disconnecting both battery cables with the ignition knob in the
″LOCK ″ position.
• Always use CONSULT-III to perform self-diagnosis as a part of each function inspection after finishing work.
If DTC is detected, perform trouble diagnosis according to self-diagnostic results.
For models equipped with the Intelligent Key system and NATS, an electrically controlled steering lock mech-
anism is adopted on the key cylinder.
For this reason, if the battery is disconnected or if the battery is discharged, the steering wheel will lock and
steering wheel rotation will become impossible.
If steering wheel rotation is required when battery pow er is interrupted, follow the procedure below before
starting the repair operation.
OPERATION PROCEDURE
1. Connect both battery cables. NOTE:
Supply power using jumper cables if battery is discharged.
2. Use the Intelligent Key or mechanical key to turn the ignition switch to the ″ACC ″ position. At this time, the
steering lock will be released.
3. Disconnect both battery cables. The steering lock will remain released and the steering wheel can be rotated.
4. Perform the necessary repair operation.
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5. When the repair work is completed, return the ignition switch to the ″LOCK ″ position before connecting
the battery cables. (At this time, the steering lock mechanism will engage.)
6. Perform a self-diagnosis check of al l control units using CONSULT-III.
Precaution for Procedure without Cowl Top CoverINFOID:0000000005929682
When performing the procedure after removing cowl top cover, cover
the lower end of windshield with urethane, etc.
PrecautionINFOID:0000000005929683
• If transaxle assembly is removed from the vehicle, always replace CSC (Concentric Slave Cylinder).
Installed 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.
• Do not reuse transaxle oil.
• Drain, fill and check transaxle oil with the vehicle on level surface.
• During removal or installation, keep inside of transaxle clear of dust or dirt.
• Check for the correct installation orientation prior to removal or disassembly. If matching marks are required, be certain they do not interfere with the function of the parts they are applied to.
• In principle, tighten bolts or nuts gradually in several steps working diagonally from inside to outside. If tight- ening sequence is specified, follow it.
• Be careful not to damage the sliding surfaces and mating surfaces of parts.
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MT-58
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CONTROL LINKAGE
CONTROL LINKAGE
Component of Contro
l Device and CableINFOID:0000000005929693
Removal and InstallationINFOID:0000000005929694
REMOVAL
1. Remove battery. Refer to SC-7, "Removal and Installation".
2. Remove air duct (front), air duct (Inlet) and air cleaner case. Refer to EM-135, "
Removal and Installation".
3. Remove shift selector cable from control shaft shift lever.
4. Remove select cable according to the following.
a. Move stopper (1) to the unlocked position.
1. Shift selector handle 2. Shift selector3. M/T shift selector assembly
4. Select cable 5. Shift selector cable6. Lock plate
7. Clutch housing 8. Cable bracket9. Tapping bolt
10. Cable support bracket 11. Adapter plate
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b. Pull the release button (1) of select cable (2) and then remove it from control shaft select lever (3).
5. Move shift selector to neutral position.
6. Remove shift selector handle.
7. Remove center console assembly. Refer to IP-12, "
Removal and
Installation".
8. Remove M/T shift selector assembly bolts.
9. Remove exhaust front tube, cent er muffler and heat plate. Refer
to EX-10, "
Removal and Installation".
10. Remove cable support bracket.
11. Remove select cable and shift selector cable from cable bracket.
12. Remove M/T shift selector assembly from the vehicle.
INSTALLATION
Installation is in the reverse order of removal.
NOTE:
Self tapping bolts are used to attach cables to the clutch housing.
• Securely assemble each cable and lever of control shaft.
• Be careful about the installation direction, and push shift selector handle onto shift selector.
CAUTION:
Do not reuse shift selector handle.
• Make sure that the front/rear claws (1) of M/T shift selector assem- bly are in contact with flange of the floor (2).
• When shift selector is selected to 1st-2nd side and 5th-6th side, confirm shift lever returns to neutral position smoothly.
• When shift selector is shifted to each position, make sure there is
no binding or disconnection in each boot.
• Move stopper (1) to lock position when installing the shift cable onto the control shaft shift lever.
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MT-60
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AIR BREATHER HOSE
AIR BREATHER HOSE
Removal and InstallationINFOID:0000000005929695
COMPONENTS
REMOVAL
1. Remove battery. Refer to SC-7, "Removal and Installation".
2. Remove air duct (front), air duct (inlet) and air cleaner case. Refer to EM-135, "
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 (inlet)
4. Clip 5. Transaxle assembly 6. Two way connector
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Revision: May 2010 2011 Versa