INSTALL INPUT SHAFT FRONT BEARING
Using SST and a press, install a new input shaft front bearing onto the input shaft.
INSTALL 3RD GEAR NEEDLE ROLLER BEARING
Coat the 3rd gear needle roller bearing with gear oil, and install it onto the input shaft.
INSTALL 3RD GEAR
Coat the 3rd gear with gear oil, and install it onto the input shaft.
INSTALL 3RD GEAR SYNCHRONIZER RING
Coat the 3rd gear synchronizer ring with gear oil, and install it onto the 3rd gear.
INSTALL TRANSMISSION CLUTCH HUB NO.2
Install 3 shifting keys No. 2, 2 shifting key springs and transmission hub sleeve No. 2 onto clutch hub No. 2.
Note
Assemble transmission hub sleeve No. 2 and transmission clutch hub No. 2 in the correct orientations, as shown in the illustration.
Using SST and a press, install transmission clutch hub sleeve No. 2 onto the input the shaft.
INSTALL CLUTCH HUB NO.2 SETTING SHAFT SNAP RING
Select a snap ring that allows the minimum axial play.
| Standard clearance | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.1mm (0.0039 in.) or less | ||||||||||||||||
|
Using a snap ring expander, install a new snap ring onto the input shaft.
Tech Tips
Do not damage the journal surface of the input shaft.
INSPECT 3RD GEAR THRUST CLEARANCE
Using a feeler gauge, measure the 3rd gear thrust clearance.
| Standard clearance |
|---|
| 0.10 to 0.35 mm (0.0039 to 0.0138 in.) |
| Maximum clearance |
|---|
| 0.35 mm (0.0138 in.) |
INSPECT 3RD GEAR RADIAL CLEARANCE
Using a dial indicator, measure the 3rd gear radial clearance.
| Standard clearance |
|---|
| 0.015 to 0.058 mm (0.0006 to 0.0023 in.) |
If the clearance exceeds the maximum, replace the 3rd gear needle roller bearing or the shaft.
INSTALL 4TH GEAR SYNCHRONIZER RING
Coat the 4th gear synchronizer ring with gear oil, and install it onto transmission clutch hub No. 2.
INSTALL 4TH GEAR BEARING SPACER
Coat the 4th gear bearing spacer with gear oil, and install it onto the input shaft.
INSTALL 4TH GEAR NEEDLE ROLLER BEARING
Coat the 4th gear needle roller bearing with gear oil, and install it onto the input shaft.
INSTALL 4TH GEAR
Coat the 4th gear with gear oil, and install it onto the input shaft.
INSTALL 5TH GEAR THRUST WASHER BALL
Install the 5th gear thrust washer ball onto the input shaft.
INSTALL 5TH GEAR THRUST WASHER
Coat the 5th gear thrust washer with gear oil, and install it onto the input shaft.
INSTALL 5TH GEAR SHAFT SNAP RING
Select a snap ring, using the table below, that makes the thrust clearance of the 5th gear thrust washer less than 0.1 mm (0.0039 in.).
| Mark | Thickness mm (in.) |
Mark | Thickness mm (in.) |
|---|---|---|---|
| 1 | 2.28 (0.0898) | 4 | 2.46 (0.0969) |
| 2 | 2.34 (0.0921) | 5 | 2.52 (0.0992) |
| 3 | 2.40 (0.0945) | 6 | 2.58 (0.1016) |
Using a snap ring expander, install a new snap ring onto the input shaft.
Tech Tips
Do not damage the journal surface of the input shaft.
INSPECT 4TH GEAR THRUST CLEARANCE
Using a dial indicator, measure the 4th gear thrust clearance.
| Standard clearance |
|---|
| 0.1 to 0.55 mm (0.0039 to 0.0217 in.) |
| Maximum clearance |
|---|
| 0.55 mm (0.0217 in.) |
INSPECT 4TH GEAR RADIAL CLEARANCE
Using a dial indicator, measure the 4th gear radial clearance.
| Standard clearance |
|---|
| 0.015 to 0.058 mm (0.0006 to 0.0023 in.) |
| Maximum clearance |
|---|
| 0.058 mm (0.0023 in.) |
If the clearance is exceeds the maximum, replace the 4th gear needle roller bearing or the shaft.
INSTALL 5TH GEAR BEARING SPACER
Coat the 5th gear bearing spacer with gear oil, and install it onto the input shaft.
INSTALL 5TH GEAR NEEDLE ROLLER BEARING
Coat the 5th gear needle roller bearing with gear oil, and install it onto the input shaft.
INSTALL 5TH GEAR
Coat the 5th gear with gear oil, and install it onto the input shaft.
INSTALL 5TH GEAR SYNCHRONIZER RING
Coat the 5th gear synchronizer ring with gear oil, then install it onto the input shaft.
INSTALL TRANSMISSION CLUTCH HUB NO.3
Install 3 shifting keys No. 3, 2 shifting key springs No. 1 and transmission hub sleeve No. 3 onto transmission clutch hub No. 3.
Note
Assemble transmission hub sleeve No. 3 and transmission clutch hub No. 3 in the correct orientations, as shown in the illustration.
Place the 5th gear synchronizer ring on the 5th gear, and align the synchronizer ring slots with shifting keys No. 3.
Using SST and a press, install No. 3 hub sleeve into the input shaft.
Note
Install transmission hub sleeve No. 3 in the correct orientation, as shown in the illustration.
INSTALL INPUT SHAFT REAR RADIAL BALL BEARING
Using SST and a press, install a new input shaft rear radial ball bearing onto the input shaft.
INSPECT 5TH GEAR THRUST CLEARANCE
Using a dial indicator, measure the 5th gear thrust clearance.
| Standard clearance |
|---|
| 0.10 to 0.50 mm (0.0039 to 0.0197 in.) |
| Maximum clearance |
|---|
| 0.50 mm (0.0197 in.) |
INSPECT 5TH GEAR RADIAL CLEARANCE
Using a dial indicator, measure the 5th gear radial clearance.
| Standard clearance |
|---|
| 0.015 to 0.058 mm (0.0006 to 0.0023 in.) |
| Maximum clearance |
|---|
| 0.058 mm (0.0023 in.) |
If the clearance exceeds the maximum, replace the 5th gear needle roller bearing or the shaft.