PROCEDURE
INSTALL FRONT DIFFERENTIAL CASE FRONT TAPERED ROLLER BEARING
Using SST and a press, install a new front differential case front tapered roller bearing onto the differential case assembly.
Using SST and a press, install the front differential case front tapered roller bearing (outer race) together with the front differential case front plate washer onto the front transaxle case.
INSTALL FRONT DIFFERENTIAL CASE REAR TAPERED ROLLER BEARING
Using SST and a press, install a new front differential case rear tapered roller bearing onto the differential case assembly.
Using SST and a press, install the front differential case rear tapered roller bearing (outer race) together with the front differential case rear plate washer onto the manual transmission case.
Tech Tips
Use a plate washer of the same thickness as the removed one.
ADJUST DIFFERENTIAL SIDE BEARING PRELOAD
Coat the differential case assembly with manual transaxle oil and install it onto the front transaxle case.
Install the manual transmission case with the 16 bolts.
| *1 | Front Differential Case Rear Plate Washer |
Using SST and a torque wrench, turn the differential case assembly clockwise and counterclockwise 2 or 3 times to allow the bearings to settle.
Using SST and a torque wrench, measure the preload.
| Preload (at starting) |
|---|
| New bearing |
| 1.0 to 1.6 N*m (10 to 17 kgf*cm, 9 to 14 in.*lbf) |
| Used bearing |
| 0.8 to 1.3 N*m (8 to 13 kgf*cm, 7 to 11 in.*lbf) |
If the preload is out of specification, select a front differential case rear plate washer.
| Plate Washer Thickness | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Tech Tips
Select a thicker front differential case rear plate washer to increase the preload; a thinner front differential case rear plate washer to decrease the preload.
Make a memo as the torque values will be needed for Output Shaft Bearing Preload.
Remove the 16 bolts and the manual transmission case.
Remove the differential case assembly from the front transaxle case.
INSTALL FRONT OUTPUT SHAFT BEARING
Install the output shaft cover onto the front transaxle case.
Note
Insert the output shaft cover key into the case groove.
Using SST and a press, install the front output shaft bearing (outer race) onto the front transaxle case.
INSTALL REAR OUTPUT SHAFT BEARING
Using SST and a press, install the rear output shaft bearing (outer race) with the rear output shaft bearing shim onto the manual transmission case.
ADJUST OUTPUT SHAFT BEARING PRELOAD
Coat the differential case assembly with manual transaxle oil and install it onto the front transaxle case.
Coat the output shaft assembly with manual transaxle oil and install it onto the front transaxle case.
Install the manual transmission case with the 16 bolts.
| *1 | Rear Output Shaft Bearing shim |
Using SST and a torque wrench, turn the differential case assembly clockwise and counterclockwise 2 or 3 times to allow the bearings to settle.
Using SST and a torque wrench, measure the preload. Calculate the rear output shaft bearing shim value using the following formula.
| Formula |
|---|
| (Differential side bearing preload + Output shaft bearing preload) - Differential side bearing preload = Output shaft bearing preload. |
| Preload (at starting) |
|---|
| New bearing |
| 3.2 to 6.2 N*m (37 to 63 kgf*cm, 32 to 55 in.*lbf) |
| Used bearing |
| 2.3 to 4.0 N*m (24 to 41 kgf*cm, 20 to 35 in.*lbf) |
If the preload is out of specification, select a rear output shaft bearing shim.
| Plate Washer Thickness | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Tech Tips
Select a thicker plate washer to increase the preload; a thinner plate washer to decrease the preload
Remove the 16 bolts and the manual transmission case.
Remove the output shaft assembly from the front transaxle case.
Remove the differential case assembly from the front transaxle case.
INSTALL OUTER SHIFT LEVER OIL SEAL
| *a | Depth |
Using SST and a hammer, install a new outer shaft lever oil seal onto the manual transmission case.
| Driven in depth |
|---|
| 0.5 to 1.0 mm (0.0197 to 0.0394 in.) |
Coat the lip of the outer shaft lever oil seal with MP grease.
INSTALL OUTER NO. 1 SHIFT LEVER
| *1 | Slotted Spring Pin |
| *2 | Inner No. 1 Shift Lever |
| *3 | Outer No. 1 Shift Lever |
| *a | Depth |
| *b | Mark |
Install the inner No. 1 shift lever, outer shift lever spacer, and outer No. 1 shift lever onto the manual transmission case.
| Driven in depth |
|---|
| -0.5 to 0.5 mm (-0.0197 to 0.0197 in.) |
Tech Tips
Install the lever with its mark facing outside of the manual transmission case.
Using a pin punch 5 mm and a hammer, install the inner shift lever slotted spring pin onto the inner No. 1 shift lever.
INSTALL MANUAL TRANSMISSION OIL SEPARATOR SUB-ASSEMBLY
Install the manual transmission oil separator sub-assembly onto the manual transmission case with the 4 bolts.
Tech Tips
Make sure that the end tabs of the manual transmission oil separator sub-assembly are inserted in the grooves of the manual transmission case.
INSTALL TRANSMISSION OIL SEPARATOR
Install the transmission oil separator onto the manual transmission case with the 2 bolts.
Tech Tips
Make sure that the tip of the transmission oil separator is inserted in the groove of the transmission case.
INSTALL NO. 1 OIL RECEIVER PIPE
Install the No. 1 oil receiver pipe onto the manual transmission case.
Tech Tips
Make sure that the No. 1 oil receiver pipe fully contacts the manual transmission case.
INSTALL STRAIGHT PIN
| *a | Protrusion Height |
Using a plastic-faced hammer, tap in 5 new straight pins to the specified protrusion height.
| Protrusion height |
|---|
| 8.5 to 9.5 mm (0.335 to 0.374 in.) |
INSTALL REVERSE RESTRICT PIN ASSEMBLY
Install the reverse restrict pin assembly onto the front transaxle case.
INSTALL BREATHER PLUG
Using SST and a hammer, install the breather plug onto the front transaxle case.
INSTALL TRANSMISSION OIL SEPARATOR
Install the transmission oil separator onto the front transaxle case with the 4 bolts.
INSTALL FRONT TRANSAXLE CASE OIL SEAL
| *a | Depth |
Using SST and a hammer, install a new front transaxle case oil seal onto the front transaxle case.
| Driven in depth |
|---|
| 0.9 to 1.9 mm (0.0354 to 0.0748 in.) |
Coat the lip of the outer shaft lever oil seal with MP grease.
INSTALL TRANSMISSION MAGNET
Clean the transmission magnet and install it onto the front transaxle case.
INSTALL INPUT SHAFT COVER
Install the input shaft cover onto the manual transmission case.
Note
Insert the input shaft cover key into the manual transmission case groove.
INSTALL REAR INPUT SHAFT BEARING SHIM
| *1 | Manual Transmission Case |
| *2 | Input Shaft Assembly |
| *3 | Front Transaxle Case |
| *a | Dimension A |
| *b | Dimension B |
| *c | Dimension C |
Rear input shaft bearing shim should be washed before assembly.
Measure the area between the end of the manual transmission case and the rear input shaft bearing shim (Dimension A).
Measure the area between the end of the front transaxle case and the installation surface of the front input shaft bearing (Dimension B).
Measure the area between both input shaft bearing outer races (Dimension C).
Note
Measure Dimension C with each bearing having no axial clearance.
Calculate the rear input shaft bearing shim value using the following formula.
| Formula |
|---|
| (Dimension A + Dimension B) - Dimension C - rear input shaft bearing shim thickness = Between 0 mm (0 in.) and 0.1 mm (0.00394 in.) |
If the thickness is out of specification, select a rear output shaft bearing shim.
| Rear Input Shaft Bearing Shim Thickness | ||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Coat the rear input shaft bearing shim with MP grease and install it onto the manual transmission case.
Note
Do not apply MP grease to the oil grooves.
INSTALL DIFFERENTIAL CASE ASSEMBLY
Coat the differential case tapered roller bearing with manual transaxle oil and install the differential case assembly onto the front transaxle case.
INSTALL INPUT SHAFT ASSEMBLY
Apply manual transaxle oil to all sliding and rotating parts.
| *1 | No. 1 Gear Shift Fork Shaft Assembly |
| *2 | Output Shaft Assembly |
Coat the No. 1 gear shift fork shaft assembly with manual transaxle oil and install it.
| *1 | No. 2 Gear Shift Fork Shaft Assembly |
| *2 | No. 3 Gear Shift Fork Shaft Assembly |
| *3 | Input Shaft Assembly |
Coat the No. 2 gear shift fork shaft assembly and No. 3 gear shift fork shaft assembly with manual transaxle oil and install them.
Provisionally install the output shaft, input shaft and 3 gear shift fork shafts, and tie them with a rope or string.
Install the input shaft assembly, output shaft assembly, and 3 gear shift fork shaft assemblies from the front transaxle case.
INSTALL OUTER SELECT LEVER OIL SEAL
| *a | Depth |
Using SST and a hammer, install a new outer select lever oil seal onto the front transaxle case.
| Driven in depth |
|---|
| 0.5 to 1.0 mm (0.0197 to 0.0394 in.) |
Coat the lip of the outer select lever oil seal with MP grease.
INSTALL OUTER SELECT LEVER
| *1 | Inner Select Lever |
| *2 | Outer Select Lever |
| *a | Position Mark |
Install the outer select lever and inner select lever onto the front transaxle case.
Tech Tips
Install the lever with its mark positioned outside of the front transaxle case.
INSTALL SHIFT AND SELECT LEVER SHAFT ASSEMBLY
Turn the shift and select lever shaft assembly and inner select lever counterclockwise and install them to the front transaxle case.
Tech Tips
When installing the inner select lever, make sure to engage it with the shift inter lock plate.
Coat the threads of the inner select lever set bolt with sealant and install them using a socket hexagon 6 mm.
| Sealant |
|---|
| Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent |
INSTALL REVERSE SHIFT ARM BRACKET ASSEMBLY
Install the reverse shift arm bracket assembly onto the front transaxle case with the 2 bolts.
INSTALL REVERSE SHIFT FORK SHAFT ASSEMBLY
Coat the reverse shift fork shaft assembly with manual transaxle oil and install it.
INSTALL REVERSE IDLER GEAR SUB-ASSEMBLY
| *a | Parallel |
Coat the reverse idler gear sub-assembly, reverse idler thrust washer, and reverse idler gear shaft with manual transaxle oil, and install them as shown in the illustration.
Note
Make sure that the reverse idler gear shaft bolt installation surface of the reverse idler gear is parallel to the output shaft assembly.
Tech Tips
Raise the edge of the reverse shift arm bracket assembly and install the reverse shift arm bracket assembly to the reverse shift fork shaft assembly.
INSTALL MANUAL TRANSMISSION CASE
| *1 | FIPG |
| *a | Seal Diameter 1.2 mm (0.0472 in.) |
Apply FIPG to the manual transmission case as shown in the illustration.
| FIPG |
|---|
| Toyota Genuine Seal Packing 1281, Three Bond 1281 or equivalent |
Note
Remove any oil from the contact surfaces.
Assemble the parts within 10 minutes of application. Otherwise, the packing (FIPG) material must be removed and reapplied.
Push the outer No. 1 shift lever and install the manual transmission case.
Tech Tips
Pushing on the outer No. 1 shift lever allows the manual transmission case to be installed.
Pull the outer No. 1 shift lever counterclockwise and turn the outer No. 1 shift lever.
Install the 16 bolts onto the manual transmission case.
INSTALL OUTER SHIFT LEVER E RING
Install the outer shift lever E ring onto the outer No. 1 shift lever.
INSTALL TRANSMISSION CASE OIL SEAL
INSTALL TRANSAXLE CASE OIL SEAL
INSTALL SHIFT DETENT BALL
Install the 2 shift detent balls and 2 shift detent ball compression springs onto the manual transmission case.
Coat the threads of the 2 shift detent ball plugs with sealant and install them using a socket hexagon 6 mm.
| Sealant |
|---|
| Toyota Genuine Adhesive 1344, Three Bond 1344 or equivalent |
Install the shift detent ball and shift detent ball compression spring onto the manual transmission case.
Coat the threads of the shift detent ball plug with sealant and install it using a socket hexagon 6 mm.
| Sealant |
|---|
| Toyota Genuine Adhesive 1344, Three Bond 1344 or equivalent |
INSTALL LOCK BALL PIN
Install the lock ball pin and shift and select lever shaft compression spring onto the manual transmission case.
Coat the threads of the shift and select lever shaft straight screw with head with sealant and install them using a socket hexagon 10 mm.
| Sealant |
|---|
| Toyota Genuine Adhesive 1344, Three Bond 1344 or equivalent |
Note
Be careful not to drop the lock ball pin into the manual transmission case.
INSTALL REVERSE IDLER GEAR SHAFT BOLT
Coat the threads of the reverse idler gear shaft bolt with sealant and install it with a new gasket.
| Sealant |
|---|
| Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent |
INSTALL NO. 1 LOCK BALL ASSEMBLY
Coat the threads of the No. 1 lock ball assembly with sealant and install it onto the manual transmission case using a deep socket wrench 24 mm.
| Sealant |
|---|
| Toyota Genuine Adhesive 1344, Three Bond 1344 or equivalent |
INSTALL TRANSMISSION CASE PLUG
Install the transmission case plug onto the manual transmission case with a new gasket.
INSTALL TRANSMISSION CASE PLUG
Install the transmission case plug onto the manual transmission case with a new gasket.
INSTALL CLUTCH RELEASE WITH BEARING CYLINDER ASSEMBLY
REMOVE CLUTCH RELEASE BLEEDER SUB-ASSEMBLY
INSPECT CLUTCH PIPE LINE
INSTALL CLUTCH RELEASE BLEEDER SUB-ASSEMBLY
INSTALL NO. 1 CLUTCH HOUSING COVER
INSTALL CONTROL CABLE BRACKET ASSEMBLY
Hook the outer lever to the low fixture lever of the reverse restrict pin to secure it.
Install the control cable bracket assembly onto the manual transmission case with the 3 bolts.
INSTALL BACK-UP LIGHT SWITCH ASSEMBLY
Using a deep socket wrench 27 mm, install the back-up light switch assembly and a new gasket onto the manual transmission case.
INSTALL MANUAL TRANSMISSION FILLER PLUG
Install the manual transmission filler plug onto the manual transmission case with a new gasket.
INSTALL MANUAL TRANSMISSION DRAIN PLUG
Using a socket hexagon 10 mm, install the manual transmission drain plug onto the front transaxle case with a new gasket.