Reassembly [09/2022 - ]: Procedure
- INSTALL OUTPUT SHAFT FRONT BEARING INNER RACE
- INSTALL 1ST DRIVEN GEAR
- Coat the needle roller bearing with gear oil and install it to the No. 1 output shaft.
- Install the inner ring to the 1st driven gear.
*a Inner Ring - Install the middle ring to the 1st driven gear.
*a Middle Ring - Install the outer ring to the 1st driven gear.
*a Outer Ring - Coat the 1st driven gear with gear oil and install it to the No. 1 output shaft.
- Coat the needle roller bearing with gear oil and install it to the No. 1 output shaft.
- INSTALL NO. 1 TRANSMISSION CLUTCH HUB
- Apply gear oil to the No. 1 transmission hub sleeve and No. 1 transmission clutch hub.
- Install the No. 1 transmission hub sleeve to the No. 1 transmission clutch hub.
- Install the 3 No. 1 synchromesh shifting keys to the No. 1 transmission clutch hub.
- Install the 3 synchronizer shifting key springs to the No. 1 transmission clutch hub.
- Place the balls in the holes of the No. 1 synchromesh shifting keys and install the No. 1 transmission hub sleeve while pushing in the balls.NOTE:
Take care to prevent the balls from scattering.
- Coat the 1st driven gear synchronizer ring set with gear oil.
- Using SST and a press, install the No. 1 transmission hub to the No. 1 output shaft.
- SST: 09726-40010
NOTE:After installation, make sure that the gear and synchronizer ring move smoothly.
HINT:
Make sure that the protruding part on the 1st driven gear synchronizer ring set is fitted into the groove of the No. 1 transmission clutch hub.
- Apply gear oil to the No. 1 transmission hub sleeve and No. 1 transmission clutch hub.
- INSTALL 2ND DRIVEN GEAR SYNCHRONIZER RING SET
- INSTALL SYNCHROMESH SHIFTING KEY BALL
- INSTALL NEEDLE ROLLER BEARING
- INSTALL 2ND DRIVEN GEAR
- INSTALL 2ND DRIVEN GEAR BEARING INNER RACE
- INSTALL OUTPUT SHAFT BEARING SHAFT SNAP RING
- Select a new output shaft bearing shaft snap ring, using the table below, that makes the thrust clearance of the 2nd driven gear bearing inner race less than 0.1 mm (0.00394 in.).
*a Mark OUTPUT SHAFT BEARING SHAFT SNAP RING THICKNESS:Mark Thickness mm (in.) Mark Thickness mm (in.) A 2.25 to 2.30 (0.0886 to 0.0906) E 2.45 to 2.50 (0.0965 to 0.0984) B 2.30 to 2.35 (0.0906 to 0.0925) F 2.50 to 2.55 (0.0984 to 0.1004) C 2.35 to 2.40 (0.0925 to 0.0945) G 2.55 to 2.60 (0.1004 to 0.1024) D 2.40 to 2.45 (0.0945 to 0.0965) H 2.60 to 2.65 (0.1024 to 0.1043) - Using a snap ring expander, install the output shaft bearing shaft snap ring to the No. 1 output shaft.
HINT:
Do not damage the journal surface of the No. 1 output shaft.
- Select a new output shaft bearing shaft snap ring, using the table below, that makes the thrust clearance of the 2nd driven gear bearing inner race less than 0.1 mm (0.00394 in.).
- INSPECT 1ST DRIVEN GEAR THRUST CLEARANCE
See step 12
- INSPECT 1ST DRIVEN GEAR RADIAL CLEARANCE
See step 13
- INSPECT 2ND DRIVEN GEAR THRUST CLEARANCE
See step 14
- INSPECT 2ND DRIVEN GEAR RADIAL CLEARANCE
See step 15
- INSTALL 4TH DRIVEN GEAR
- Install the spacer to the No. 1 output shaft.
- Coat the needle roller bearing with gear oil and install it to the No. 1 output shaft.
- Install the inner ring to the 4th driven gear.
*a Inner Ring - Install the middle ring to the 4th driven gear.
*a Middle Ring - Install the outer ring to the 4th driven gear.
*a Outer Ring - Coat the 4th driven gear with gear oil and install it to the No. 1 output shaft.
- Install the spacer to the No. 1 output shaft.
- INSTALL NO. 2 TRANSMISSION CLUTCH HUB
- Apply gear oil to the No. 2 transmission hub sleeve and No. 2 transmission clutch hub.
- Install the No. 2 transmission hub sleeve to the No. 2 transmission clutch hub.
- Install the 3 No. 1 synchromesh shifting keys to the No. 2 transmission clutch hub.
- Install the 3 synchronizer shifting key springs to the No. 2 transmission clutch hub.
- Place the balls in the holes of the No. 1 synchromesh shifting keys and install the No. 2 transmission hub sleeve while pushing in the balls.NOTE:
Take care to prevent the balls from scattering.
- Coat the 4th driven gear synchronizer ring set with gear oil.
- Using SST and a press, install the No. 2 transmission clutch hub to the 4th driven gear.
- SST: 09309-14010
NOTE:After installation, make sure that the gear and synchronizer ring move smoothly.
HINT:
Make sure that the protruding part on the 4th driven gear synchronizer ring set is fitted into the groove of the No. 2 transmission clutch hub.
- Apply gear oil to the No. 2 transmission hub sleeve and No. 2 transmission clutch hub.
- INSTALL SHAFT SNAP RING
- Select a new shaft snap ring, using the table below, that makes the thrust clearance of the No. 2 transmission clutch hub less than 0.1 mm (0.00394 in.).
*a Mark SHAFT SNAP RING THICKNESS:Mark Thickness mm (in.) Mark Thickness mm (in.) 1 2.25 to 2.30 (0.0886 to 0.0906) 4 2.40 to 2.45 (0.0945 to 0.0965) 2 2.30 to 2.35 (0.0906 to 0.0925) 5 2.45 to 2.50 (0.0965 to 0.0984) 3 2.35 to 2.40 (0.0925 to 0.0945) 6 2.50 to 2.55 (0.0984 to 0.1004) - Using a brass bar and hammer, tap the shaft snap ring to the No. 1 output shaft.
- Select a new shaft snap ring, using the table below, that makes the thrust clearance of the No. 2 transmission clutch hub less than 0.1 mm (0.00394 in.).
- INSPECT 4TH DRIVEN GEAR THRUST CLEARANCE
See step 18
- INSPECT 4TH DRIVEN GEAR RADIAL CLEARANCE
See step 19
- INSTALL 3RD DRIVEN GEAR
- Coat the 3rd driven gear synchronizer ring set with gear oil.
- Install the inner ring to the 3rd driven gear.
*a Inner Ring - Install the middle ring to the 3rd driven gear.
*a Middle Ring - Install the outer ring to the 3rd driven gear.
*a Outer Ring - Coat the needle roller bearing with gear oil and install it to the No. 1 output shaft.
- Coat the 3rd driven gear with gear oil and install it to the No. 1 output shaft.
- INSTALL OUTPUT SHAFT REAR BEARING
- Using SST and a press, install the output shaft rear bearing (inner race) to the No. 1 output shaft.
- SST: 09308-14010
NOTE:After installation, make sure that the gear and synchronizer ring move smoothly.
HINT:
When pressing in the bearing, apply force only to the inner race. Do not apply force to the seal.
- Using SST and a press, install the output shaft rear bearing (inner race) to the No. 1 output shaft.
- INSTALL OUTPUT SHAFT BEARING SHAFT SNAP RING
- Select a new output shaft bearing shaft snap ring, using the table below, that makes the thrust clearance of the output shaft rear bearing less than 0.1 mm (0.00394 in.).
*a Mark OUTPUT SHAFT BEARING SHAFT SNAP RING THICKNESS:Mark Thickness mm (in.) Mark Thickness mm (in.) B 1.85 to 1.90 (0.0728 to 0.0748) 0 2.05 to 2.10 (0.0807 to 0.0827) C 1.90 to 1.95 (0.0748 to 0.0768) 1 2.10 to 2.15 (0.0827 to 0.0846) D 1.95 to 2.00 (0.0768 to 0.0787) 2 2.15 to 2.20 (0.0846 to 0.0866) E 2.00 to 2.05 (0.0787 to 0.0807) - - - Using a snap ring expander, install the output shaft bearing shaft snap ring to the No. 1 output shaft.
- Select a new output shaft bearing shaft snap ring, using the table below, that makes the thrust clearance of the output shaft rear bearing less than 0.1 mm (0.00394 in.).
- INSPECT 3RD DRIVEN GEAR THRUST CLEARANCE
See step 16
- INSPECT 3RD DRIVEN GEAR RADIAL CLEARANCE
See step 17