PROCEDURE
INSTALL OUTPUT SHAFT ASSEMBLY
Install the output shaft to the intermediate plate by pushing on the output shaft and tapping on the intermediate plate with a plastic-faced hammer.
Using a snap ring expander, install the snap ring to the center bearing.
Tech Tips
Make sure the shaft snap ring is flush with the intermediate plate surface.
INSTALL INPUT SHAFT ASSEMBLY
Coat the input shaft and No. 2 synchronizer ring with gear oil, and install them to the output shaft.
INSTALL COUNTER GEAR ASSEMBLY
Coat the input shaft and No. 2 synchronizer ring with gear oil.
Temporarily install the counter gear, input shaft and a new center bearing to the intermediate plate.
Note
Install the bearing (with snap ring) to the rear side of the counter gear.
Using a plastic-faced hammer, install the center bearing to the intermediate plate by tapping the outer race to the counter gear center bearing.
Tech Tips
Hold the front side of the counter gear by hand.
Using a snap ring expander, install the counter shaft center bearing snap ring to the counter shaft center bearing.
INSTALL OUTPUT SHAFT REAR BEARING RETAINER
Using a T40 "TORX" socket, install the output shaft rear bearing retainer to the intermediate plate with the 4 bolts.
INSTALL REVERSE IDLER GEAR SUB-ASSEMBLY
Install the reverse idler gear shaft and reverse idler gear to the intermediate plate.
Install the reverse idler gear shaft stopper to the intermediate plate with the bolt.
INSTALL REVERSE SHIFT ARM BRACKET
Install the reverse shift arm bracket to the intermediate plate with the 2 bolts.
INSTALL 5TH GEAR BEARING INNER RACE LOCK BALL
Install the lock ball.
INSTALL 5TH GEAR THRUST WASHER
Install the 5th gear thrust washer.
INSTALL NO. 3 TRANSMISSION HUB SLEEVE
Coat the counter shaft 5th gear with gear oil.
Install the counter 5th gear, counter shaft 5th gear bearing, 3 synchromesh shifting keys, 2 synchromesh shifting key springs and No. 3 transmission hub sleeve.
| *1 | No. 3 Transmission Hub Sleeve |
| *2 | No. 3 Synchromesh Shifting Key Spring |
| *3 | Counter Shaft 5th Gear Bearing |
| *4 | No. 3 Synchromesh Shifting Key |
| *5 | Counter Shaft 5th Gear |
Tech Tips
Be sure to set the No. 3 transmission hub sleeve and 3 synchromesh shifting keys to the counter shaft 5th gear incorrect direction.
|
Front |
INSTALL COUNTER SHAFT 5TH GEAR
Install the counter 5th gear bearing to the 5th gear.
Install the counter shaft 5th gear to the counter gear.
Temporarily install the No. 1 synchronizer ring on the No. 5 gear spline piece.
Remove the intermediate plate from the vise.
Stand the transmission as shown in the illustration.
Using a press and 22 mm socket wrench, install the No. 5 gear spline piece with the No. 1 synchronizer ring slots aligned with the shifting keys.
Fix the intermediate plate in a vise between aluminum plates.
Select a snap ring that will allow minimal axial play.
| Standard clearance |
|---|
| 0.10 mm (0.00394 in.) or less |
| Standard Counter Gear Rear Shaft Snap Ring | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Using a brass bar and hammer, tap the snap ring to the counter gear.
INSPECT COUNTER SHAFT 5TH GEAR THRUST CLEARANCE
INSTALL NO. 2 GEAR SHIFT FORK SHAFT
Install the No. 2 gear shift fork and No. 1 gear shift fork.
Pass the No. 2 gear shift fork shaft through the intermediate plate, No. 2 gear shift fork and No. 1 gear shift fork to install it.
Using a brass bar and hammer, tap the shaft snap ring onto the No. 2 gear shift fork shaft.
Install the bolt to the No. 2 gear shift fork.
INSTALL NO. 2 SHIFT INTERLOCK PIN
Coat the No. 2 shift interlock pin with MP grease and install it to the No. 1 gear shift fork shaft.
INSTALL NO. 1 GEAR SHIFT FORK SHAFT
Coat the No. 1 shift interlock pin with MP grease.
Using a magnet hand, install the No. 1 shift interlock pin to the intermediate plate.
Pass the No. 1 gear shift fork shaft through the intermediate plate and No. 2 gear shift fork to install it.
Install the bolt to the No. 1 shift fork.
Using pliers, install the shaft snap ring to the No. 1 gear shift fork shaft.
INSTALL REVERSE SHIFT ARM
Install the shift arm shoe E-ring and the shift arm shoe to the reverse shift arm.
Install the reverse shift arm E-ring and reverse shift fork to the reverse shift arm.
Install the reverse shift arm to the reverse shift arm bracket.
INSTALL NO. 2 SHIFT INTERLOCK PIN
Coat the No. 2 shift interlock pin with MP grease, and install it to the No. 3 gear shift fork shaft.
INSTALL NO. 3 SHIFT INTERLOCK PIN
Coat the No. 3 shift interlock pin with MP grease.
Using a magnet hand, install the No. 3 shift interlock pin to the intermediate plate.
INSTALL NO. 3 GEAR SHIFT FORK SHAFT
Install the No. 3 gear shift fork shaft through the reverse shift fork and intermediate plate.
Install the reverse shift head ring to the reverse shift fork shaft.
Using a 5 mm pin punch and a hammer, tap in the slotted spring pin to the No. 3 shift fork shaft.
INSTALL NO. 5 GEAR SHIFT FORK SHAFT
Install the No. 5 gear shift fork shaft and reverse shift head.
Using a 5 mm pin punch and hammer, tap in the slotted spring pin to the No. 3 shift fork shaft.
INSTALL NO. 4 GEAR SHIFT FORK SHAFT
Coat the 2 shift detent balls with MP grease.
Using a magnet hand, install the 2 shift detent balls to the intermediate plate.
Pass the No. 4 gear shift fork shaft through the reverse shift fork, intermediate plate and reverse shift head to install it.
Install a new No. 3 gear shift fork with the bolt.
INSTALL NO. 2 SHIFT DETENT BALL
Coat the No. 2 detent ball with MP grease.
Install the No. 2 detent ball and compression spring to the intermediate plate.
Coat the spring seat with adhesive.
| Adhesive |
|---|
| Toyota Genuine Adhesive 1344, Three Bond 1344 or equivalent |
Using a T40 "TORX" socket, install the spring seat to the intermediate plate.
INSTALL SHIFT DETENT BALL
Coat the 3 shift detent balls with MP grease, and then install them and the 3 compression springs to the intermediate plate.
Coat the spring seat and 2 ball plugs with adhesive.
| Adhesive |
|---|
| Toyota Genuine Adhesive 1344, Three Bond 1344 or equivalent |
Using a T40 "TORX" socket, install the spring seat and 2 ball plugs to the intermediate plate.
INSTALL MANUAL TRANSMISSION CASE
| *1 | Seal Packing |
Apply seal packing to the transmission case as shown in the illustration.
| Seal packing |
|---|
| Toyota Genuine Seal Packing 1281, Three Bond 1281 or equivalent |
Stand the intermediate plate as shown in the illustration.
Using a plastic-faced hammer, install the transmission case to the intermediate plate as shown in the illustration.
INSTALL NO. 1 COUNTER GEAR FRONT BEARING SNAP RING
Using a snap ring expander, install the snap ring to the counter gear front bearing.
INSTALL FRONT BEARING SHAFT SNAP RING
Using a snap ring expander, install the snap ring to the input shaft front bearing.
INSTALL TRANSMISSION FRONT BEARING RETAINER OIL SEAL
| *a | Oil Seal Depth |
Using SST, press in a new oil seal to the front bearing retainer.
| Standard depth |
|---|
| 12.2 to 13.2 m (0.480 to 0.519 in.) |
Note
Do not damage the oil seal lip.
Apply a light coat of MP grease to the lip of the oil seal.
INSTALL FRONT BEARING RETAINER
Install a new gasket and the front bearing retainer to the transmission case.
Install the 8 bolts.
INSTALL TRANSFER ADAPTER OIL SEAL
Using SST, tap in a new oil seal to the transfer adaptor.
| Standard depth |
|---|
| 45 to 46 mm (1.78 to 1.81 in.) |
Note
Be careful not to damage the lip of the oil seal.
Apply a light coat of MP grease to the lip of the oil seal.
INSTALL NO. 1 REVERSE RESTRICT PIN ASSEMBLY
Install the restrict pin to the transfer adaptor.
Using a 5 mm pin punch and hammer, tap in the slotted spring pin to the transfer adaptor.
Using a T40 "TORX" socket, install the plug to the transfer adaptor.
INSTALL SHIFT AND SELECT LEVER
| *1 | Shift Lever Housing |
| *2 | Shift and Select Lever |
Install the shift and select lever and shift lever housing to the transfer adaptor.
INSTALL TRANSFER OIL RECEIVER PIPE
Install the oil receiver pipe to the transfer adaptor.
INSTALL TRANSMISSION MAGNET
Install the magnet to the transfer adaptor.
INSTALL TRANSFER ADAPTER
| *1 | Seal Packing |
Apply seal packing to the transfer adaptor as shown in the illustration.
| Seal packing |
|---|
| Toyota Genuine Seal Packing 1281, Three Bond 1281 or equivalent |
Install the transfer adaptor to the manual transmission case with the 8 bolts.
Tech Tips
Each bolt length is indicated below.
80 mm (3.15 in.) for bolt A
130 mm (5.12 in.) for bolt B
Install the bolt to the shift lever housing.
INSTALL SHIFT DETENT BALL
Coat the shift detent ball with MP grease, and then install it and the compression spring to the transfer adapter.
Using a T40 "TORX" socket, install the spring seat to the transfer adapter.
INSTALL FLOOR SHIFT CONTROL SHIFT LEVER RETAINER SUB-ASSEMBLY
Install a new gasket to the transfer adapter.
Install the shift lever retainer with the 4 bolts.
INSTALL RESTRICT PIN
Install the 2 restrict pins to the transfer adaptor.
INSTALL FRONT TRANSMISSION CASE
Install the front transmission case.
Apply adhesive to the bolt threads.
| Adhesive |
|---|
| Toyota Genuine Adhesive 1344, Three Bond 1344 or equivalent |
Install the 9 bolts.
INSTALL BACK-UP LIGHT SWITCH ASSEMBLY
Using SST, install a new gasket and the back-up light switch to the manual transmission case.
INSTALL CLUTCH RELEASE FORK BOOT
Install the release fork boot to the front transmission case.
INSTALL RELEASE FORK SUPPORT
Install the release fork support to the front transmission case.
INSTALL CLUTCH RELEASE BEARING ASSEMBLY
INSTALL CLUTCH RELEASE FORK SUB-ASSEMBLY
INSTALL DRAIN PLUG SUB-ASSEMBLY
Install a new gasket and the drain plug to the transmission case.
INSTALL MANUAL TRANSMISSION FILLER PLUG
Install a new gasket and the filler plug to the transmission case.