PROCEDURE
BEARING POSITION
| Mark | Front Race Diameter Inside / Outside |
Thrust Bearing Diameter Inside / Outside |
Rear Race Diameter Inside / Outside |
|---|---|---|---|
| A | 74.2 mm (2.921 in.) / 87.7 mm (3.453 in.) | 71.9 mm (2.831 in.) / 85.6 mm (3.370 in.) | - |
| B | 37.0 mm (1.457 in.) / 51.2 mm (2.016 in.) | 33.5 mm (1.319 in.) / 48.0 mm (1.890 in.) | - |
| C | 20.0 mm (0.787 in.) / 35.6 mm (1.402 in.) | 20.0 mm (0.787 in.) / 41.0 mm (1.614 in.) | - |
| D | 31.0 mm (1.220 in.) / 48.0 mm (1.890 in.) | 33.3 mm (1.311 in.) / 51.2 mm (2.016 in.) | - |
| E | - | 42.5 mm (1.673 in.) / 61.2 mm (2.409 in.) | - |
| F | 34.9 mm (1.374 in.) / 50.8 mm (1.999 in.) | 38.6 mm (1.520 in.) / 53.1 mm (2.091 in.) | - |
| G | - | 58.5 mm (2.303 in.) / 73.5 mm (2.894 in.) | 55.2 mm (2.173 in.) / 71.2 mm (2.803 in.) |
| H | 29.6 mm (1.165 in.) / 44.9 mm (1.768 in.) | 27.8 mm (1.095 in.) / 43.8 mm (1.726 in.) | 27.8 mm (1.095 in.) / 43.7 mm (1.721 in.) |
| I | 19.0 mm (0.748 in.) / 35.0 mm (1.378 in.) | 20.8 mm (0.819 in.) / 38.5 mm (1.516 in.) | - |
| J | 43.3 mm (1.705 in.) / 56.7 mm (2.232 in.) | 40.6 mm (1.598 in.) / 58.0 mm (2.284 in.) | - |
| K | 37.0 mm (1.457 in.) / 51.2 mm (2.016 in.) | 36.1 mm (1.421 in.) / 52.5 mm (2.067 in.) | 36.1 mm (1.421 in.) / 51.0 mm (2.007 in.) |
INSTALL NO. 4 BRAKE PISTON
| *1 | Brake Reaction Sleeve |
| *2 | No. 4 Brake Piston |
| *3 | O-ring |
Coat 2 new O-ring with ATF, and install them to the brake reaction sleeve.
Coat 2 new O-rings with ATF, and install them to the No. 4 brake piston.
Install the No. 4 brake piston to the brake reaction sleeve.
Note
Be careful not to damage the O-rings.
INSTALL BRAKE REACTION SLEEVE
| *1 | Brake Reaction Sleeve |
| *2 | No. 4 Brake Piston |
With the No. 4 brake piston underneath (the rear side), install the brake reaction sleeve and the No. 4 brake piston to the automatic transmission case sub-assembly.
Note
Be careful not to damage the O-rings.
INSTALL 1ST AND REVERSE BRAKE PISTON
| *1 | 1st and Reverse Brake Piston |
Coat a new O-rings with ATF, and install it to the 1st and reverse brake piston.
With the spring seat of the 1st and reverse brake piston facing upwards (the front side), place the 1st and reverse brake piston in the automatic transmission case sub-assembly.
Note
Be careful not to damage the O-ring.
INSTALL 1ST AND REVERSE BRAKE RETURN SPRING SUB-ASSEMBLY
Place the 1st and reverse brake return spring sub-assembly onto the 1st and reverse brake piston.
| *1 | Snap Ring |
Place SST on the 1st and reverse brake return spring sub-assembly, and compress the 1st and reverse brake return spring sub-assembly.
Using SST, install the snap ring.
INSTALL BRAKE APPLY TUBE
Install the brake apply tube with its protruding part fitting into the groove of the automatic transmission case sub-assembly as shown in the illustration.
Note
Engage the 1st and reverse brake piston claw with the protrusion of the brake apply tube.
INSTALL REAR PLANETARY GEAR ASSEMBLY
Install the thrust needle roller bearing to the automatic transmission case sub-assembly.
| Item | Inside | Outside |
|---|---|---|
| Thrust needle roller bearing | 40.6 mm (1.598 in.) | 58.0 mm (2.284 in.) |
| *1 | Thrust Bearing Race |
| *2 | Thrust Needle Roller Bearing |
| *3 | No. 9 Thrust Bearing Race |
Install the thrust needle roller bearing to the rear planetary gear assembly.
| Item | Inside | Outside |
|---|---|---|
| Thrust needle roller bearing | 20.8 mm (0.819 in.) | 38.5 mm (1.516 in.) |
| Thrust bearing race | 19.0 mm (0.748 in.) | 35.0 mm (1.378 in.) |
| No. 9 thrust bearing race | 43.3 mm (1.705 in.) | 56.7 mm (2.232 in.) |
Coat the No. 9 thrust bearing race and the thrust bearing race with petroleum jelly, and install them onto the rear planetary gear assembly.
Install the rear planetary gear assembly to the automatic transmission case sub-assembly.
INSPECT PACK CLEARANCE OF NO. 4 BRAKE
INSTALL NO. 4 BRAKE DISC
| *1 | No. 4 Brake Flange |
| *2 | No. 4 Brake Disc |
| *3 | No. 4 Brake Plate |
Install the 2 No. 4 brake flanges, 5 No. 4 brake discs and the 4 No. 4 brake plates to the automatic transmission case sub-assembly.
| Installation order |
|---|
| *1 - *2 - *3 - *2 - *3 - *2 - *3 - *2 - *3 - *2 - *1 |
Note
Make sure that the discs, plates and the flanges are installed in the correct order.
INSTALL BRAKE PLATE STOPPER SPRING
Install the brake plate stopper spring to the automatic transmission case sub-assembly.
INSTALL REAR PLANETARY RING GEAR FLANGE SUB-ASSEMBLY
| *1 | Rear Planetary Ring Gear Flange Sub-assembly |
| *2 | No. 7 Thrust Bearing Race |
| *3 | Thrust Needle Roller Bearing |
| *4 | No. 8 Thrust Bearing Race |
Install the No. 8 thrust bearing race, thrust needle roller bearing, No. 7 thrust bearing race and the rear planetary ring gear flange sub-assembly to the intermediate shaft.
| Item | Inside | Outside |
|---|---|---|
| No. 7 thrust bearing race | 29.6 mm (1.165 in.) | 44.9 mm (1.768 in.) |
| Thrust needle roller bearing | 27.8 mm (1.095 in.) | 43.8 mm (1.726 in.) |
| No. 8 thrust bearing race | 27.8 mm (1.095 in.) | 43.7 mm (1.721 in.) |
INSTALL NO. 3 ONE-WAY CLUTCH ASSEMBLY
| *1 | No. 3 One-way Clutch Assembly |
| *2 | One-way Clutch Inner Race |
Install the No. 3 one-way clutch assembly and the one-way clutch inner race to the intermediate shaft.
INSTALL INTERMEDIATE SHAFT
Install the intermediate shaft together with the No. 3 one-way clutch assembly to the automatic transmission case sub-assembly.
Using SST, install the snap ring to the automatic transmission case sub-assembly.
INSTALL CENTER PLANETARY GEAR ASSEMBLY
| *1 | Thrust Needle Roller Bearing |
| *2 | No. 4 Thrust Bearing Race |
| *3 | Center Planetary Gear Assembly |
| *4 | Planetary Sun Gear |
Install the center planetary gear assembly and the planetary sun gear to the automatic transmission case sub-assembly.
| Item | Inside | Outside |
|---|---|---|
| Thrust needle roller bearing | 58.5 mm (2.303 in.) | 73.5 mm (2.894 in.) |
| No. 4 thrust bearing race | 55.2 mm (2.173 in.) | 71.2 mm (2.803 in.) |
Coat the No. 4 thrust bearing race with petroleum jelly, and install it onto the center planetary gear assembly.
Install the thrust needle roller bearing to the center planetary gear assembly.
INSTALL NO. 2 BRAKE PISTON
| *1 | O-ring |
Coat 2 new O-rings with ATF, and install them to the No. 2 brake piston.
Press the No. 2 brake piston into the No. 2 brake cylinder.
Note
Be careful not to damage the O-rings.
Install the No. 2 brake piston to the automatic transmission case sub-assembly.
Tech Tips
Install the No. 2 brake cylinder so that the projection protrudes from the upside of the automatic transmission case sub-assembly.
Check that the oil pressure apply hole of the No. 2 brake cylinder aligns with the oil pressure apply hole of the automatic transmission case sub-assembly.
INSTALL NO. 2 BRAKE DISC
| *a | Identification shape |
Install the No. 2 brake piston return spring sub-assembly to the automatic transmission case sub-assembly as shown in the illustration.
Note
Make sure that the identification shape of the No. 2 brake piston return spring sub-assembly faces the upper right side as shown in the illustration.
| *1 | No. 2 Brake Flange |
| *2 | No. 2 Brake Disc |
| *3 | No. 2 Brake Plate |
Install the 2 No. 2 brake flanges, 4 No. 2 brake discs and the 3 No. 2 brake plates to the automatic transmission case sub-assembly.
| Installation order |
|---|
| *1 - *2 - *3 - *2 - *3 - *2 - *3 - *2 - *1 |
Note
Make sure that the discs, plates and the flanges are installed in the correct order.
| *1 | Protective Tape |
Using SST and a screwdriver, compress the No. 2 brake piston return spring sub-assembly and install the snap ring to the automatic transmission case sub-assembly.
Note
Be careful not to damage the automatic transmission case sub-assembly.
Tech Tips
Tape the screwdriver tip before use.
INSPECT PISTON STROKE OF NO. 2 BRAKE PISTON
INSTALL NO. 1 BRAKE PISTON
| *1 | O-ring |
Coat 2 new O-rings with ATF, and install them to the No. 1 brake piston.
Press the No. 1 brake piston into the No. 1 brake cylinder.
Note
Be careful not to damage the O-rings.
INSTALL BRAKE PISTON RETURN SPRING SUB-ASSEMBLY
| *1 | Brake Piston Return Spring Sub-assembly |
| *2 | No. 1 Brake Cylinder |
Install the brake piston return spring sub-assembly and the No. 1 brake cylinder to the automatic transmission case sub-assembly.
Tech Tips
Install the No. 1 brake cylinder so that the projection protrudes from the upside of the automatic transmission case sub-assembly.
Check that the oil pressure apply hole of the No. 1 brake cylinder aligns with the oil pressure apply hole of the automatic transmission case sub-assembly.
| *1 | Protective Tape |
Using SST and a screwdriver, compress the brake piston return spring sub-assembly and install the snap ring to the automatic transmission case sub-assembly.
Note
Be careful not to damage the automatic transmission case sub-assembly.
Tech Tips
Tape the screwdriver tip before use.
INSTALL CENTER PLANETARY RING GEAR
| *1 | Protective Tape |
Install the front planetary ring gear flange sub-assembly to the center planetary ring gear.
Using a screwdriver, install the snap ring.
Note
Be careful not to damage the center planetary ring gear.
Tech Tips
Tape the screwdriver tip before use.
Install the center planetary ring gear to the front planetary ring gear.
| *1 | Protective Tape |
Using a screwdriver, install the snap ring.
Note
Be careful not to damage the front planetary ring gear.
Install the snap ring to the front planetary ring gear so that both ends of the snap ring come to the center of a protrusion on the front planetary ring gear.
Tech Tips
Tape the screwdriver tip before use.
INSTALL FRONT PLANETARY RING GEAR
Install the front planetary ring gear to the automatic transmission case sub-assembly.
INSTALL FRONT PLANETARY GEAR ASSEMBLY
| *1 | Front Planetary Flange Rear Thrust Bearing Race |
| *2 | Front Planetary Flange Thrust Needle Roller Bearing |
| *3 | No. 2 Planetary Carrier Thrust Washer |
Install the No. 2 planetary carrier thrust washer and the front planetary flange thrust needle roller bearing.
| Item | Inside | Outside |
|---|---|---|
| Front planetary flange thrust needle roller bearing | 38.6 mm (1.520 in.) | 53.1 mm (2.091 in.) |
| Front planetary flange rear thrust bearing race | 34.9 mm (1.374 in.) | 50.8 mm (1.999 in.) |
Coat the front planetary flange rear thrust bearing race with petroleum jelly, and install it onto the front planetary ring gear.
| *1 | One-way Clutch Inner Race Sub-assembly |
| *2 | Front Planetary Gear Assembly |
Install the front planetary gear assembly and the one-way clutch inner race sub-assembly to the automatic transmission case sub-assembly.
INSPECT PISTON STROKE OF NO. 1 BRAKE PISTON
INSTALL NO. 1 BRAKE DISC
| *1 | No. 1 Brake Plate |
| *2 | No. 1 Brake Disc |
| *3 | No. 1 Brake Flange |
Install the No. 1 brake flange, 3 No. 1 brake discs and the 3 No. 1 brake plates to the automatic transmission case sub-assembly.
| Installation order |
|---|
| *1 - *2 - *1 - *2 - *1 - *2 - *3 |
Note
Make sure that the discs, plates and the flange are installed in the correct order.
INSTALL ONE-WAY CLUTCH ASSEMBLY
| *1 | One-way Clutch Assembly |
| *2 | No. 1 Planetary Carrier Thrust Washer |
Install the No. 1 planetary carrier thrust washer and the one-way clutch assembly to the automatic transmission case sub-assembly.
INSTALL 2ND BRAKE PISTON
| *1 | O-ring |
Coat 2 new O-rings with ATF, and install them to the 2nd brake piston.
Press the 2nd brake piston into the 2nd brake cylinder.
Note
Be careful not to damage the O-rings.
| *1 | Snap Ring |
| *2 | No. 3 Brake Piston Return Spring Sub-assembly |
| *3 | 2nd Brake Cylinder |
Using a screwdriver, install the No. 3 brake piston return spring sub-assembly to the 2nd brake cylinder with the snap ring.
Note
Be sure that the end gap of the snap ring is not aligned with the spring retainer claw.
Be careful not to damage the 2nd brake cylinder.
Tech Tips
Tape the screwdriver tip before use.
INSTALL 2ND BRAKE CYLINDER
Install the 2nd brake cylinder to the automatic transmission case sub-assembly.
Check that the oil pressure apply hole of the 2nd brake cylinder aligns with the oil pressure apply hole of the automatic transmission case sub-assembly.
Using SST, install the snap ring to the automatic transmission case sub-assembly.
INSTALL NO. 3 BRAKE DISC (2ND BRAKE DISC SET)
| *1 | No. 3 Brake Plate |
| *2 | No. 3 Brake Disc |
| *3 | No. 3 Brake Flange |
Install the No. 3 brake flange, 3 No. 3 brake discs and the 3 No. 3 brake plates to the automatic transmission case sub-assembly.
| Installation order |
|---|
| *1 - *2 - *1 - *2 - *1 - *2 - *3 |
Note
Make sure that the discs, plates and the flange are installed in the correct order.
| *1 | Protective Tape |
Using a screwdriver, install the snap ring to the automatic transmission case sub-assembly.
Note
Be careful not to damage the automatic transmission case sub-assembly.
Tech Tips
Tape the screwdriver tip before use.
INSTALL DIRECT CLUTCH PISTON SUB-ASSEMBLY
| *1 | O-ring |
Coat 2 new O-rings with ATF, and install them to the direct clutch piston sub-assembly.
| *1 | O-ring |
Coat a new O-ring with ATF, and install it to the No. 2 clutch balancer.
| *1 | Direct Clutch Piston Sub-assembly |
| *2 | Direct Clutch Return Spring Sub-assembly |
| *3 | No. 2 Clutch Balancer |
Install the No. 2 clutch balancer and the direct clutch return spring sub-assembly to the direct clutch piston sub-assembly.
Press the direct clutch piston sub-assembly into the reverse clutch drum sub-assembly by hands.
Note
Be careful not to damage the O-rings.
Place SST on the No. 2 clutch balancer, and compress the direct clutch return spring sub-assembly with a press.
Note
Stop pressing when the spring sheet is lowered to the place 1 to 2 mm (0.0394 to 0.0787 in.) from the snap ring groove to prevent the spring sheet from being deformed.
Using SST, install the snap ring.
Note
Be sure that the end gap of the snap ring is not aligned with the spring retainer claw.
Do not expand the snap ring excessively.
| *1 | Stopper |
Set the end gap of the snap ring in the No. 2 clutch balancer as shown in the illustration.
INSTALL REVERSE CLUTCH PISTON SUB-ASSEMBLY
| *1 | O-ring |
Coat a new O-ring with ATF, and install it to the reverse clutch drum sub-assembly.
| *1 | O-ring |
Coat a new O-ring with ATF, and install it to the reverse clutch piston sub-assembly.
| *1 | Reverse Clutch Piston Sub-assembly |
| *2 | Reverse Clutch Drum Sub-assembly |
Press the reverse clutch drum sub-assembly into the reverse clutch piston sub-assembly with both hands.
Note
Be careful not to damage the O-rings.
INSTALL REVERSE CLUTCH RETURN SPRING SUB-ASSEMBLY
| *1 | Reverse Clutch Return Spring Sub-assembly |
| *2 | O-ring |
| *3 | Reverse Clutch Piston Sub-assembly |
Coat a new O-ring with ATF, and install it to the reverse clutch piston sub-assembly.
Install the reverse clutch return spring sub-assembly to the reverse clutch piston sub-assembly.
INSTALL NO. 3 CLUTCH BALANCER
Install the No. 3 clutch balancer to the reverse clutch return spring sub-assembly.
Place SST on the No. 3 clutch balancer, and compress the reverse clutch return spring sub-assembly with a press.
Note
Stop pressing when the spring sheet is lowered to the place 1 to 2 mm (0.0394 to 0.0787 in.) from the snap ring groove to prevent the spring sheet from being deformed.
Using SST, install the snap ring.
Note
Be sure that the end gap of the snap ring is not aligned with the spring retainer claw.
Do not expand the snap ring excessively.
| *1 | Snap Ring |
| *a | Correct |
| *b | Incorrect |
Set the end gap of the snap ring in the No. 3 clutch balancer as shown in the illustration.
INSTALL NO. 2 CLUTCH DISC (DIRECT CLUTCH DISC)
| *1 | No. 2 Clutch Plate |
| *2 | No. 2 Clutch Disc |
| *3 | Direct Clutch Flange |
Install the direct clutch flange, 5 No. 2 clutch discs and the 5 No. 2 clutch plates to the reverse clutch drum sub-assembly.
| Installation order |
|---|
| *1 - *2 - *1 - *2 - *1 - *2 - *1 - *2 - *1 - *2 - *3 |
Note
Make sure that the discs, plates and the flange are installed in the correct order.
| *1 | Protective Tape |
Using a screwdriver, install the 2 snap rings to the reverse clutch drum sub-assembly.
Note
Be careful not to damage the reverse clutch drum sub-assembly.
Tech Tips
Tape the screwdriver tip before use.
INSPECT PACK CLEARANCE OF NO. 2 CLUTCH
INSTALL REVERSE CLUTCH FLANGE
Install the reverse clutch flange to the reverse clutch drum sub-assembly.
INSTALL REVERSE CLUTCH REACTION SLEEVE
| *1 | No. 3 Clutch Disc |
| *2 | No. 3 Clutch Plate |
| *3 | Reverse Clutch Flange |
| *4 | Clutch Cushion Plate |
| *5 | Reverse Clutch Reaction Sleeve |
Install the clutch cushion plate, reverse clutch flange, 4 No. 3 clutch discs, 3 No. 3 clutch plates and the reverse clutch reaction sleeve to the reverse clutch drum sub-assembly.
| Installation order |
|---|
| *1 - *2 - *1 - *2 - *1 - *2 - *1 - *3 - *4 - *5 |
Note
Make sure that the discs, plates, flange, sleeve and the cushion plate are installed in the correct order.
| *1 | Protective Tape |
Using a screwdriver, install the snap ring to the reverse clutch piston sub-assembly.
Note
Be careful not to damage the reverse clutch piston sub-assembly.
Tech Tips
Tape the screwdriver tip before use.
INSPECT PACK CLEARANCE OF NO. 3 CLUTCH
REMOVE REVERSE CLUTCH REACTION SLEEVE
| *1 | Protective Tape |
Using a screwdriver, remove the snap ring from the reverse clutch piston sub-assembly.
Note
Be careful not to damage the reverse clutch piston sub-assembly.
Tech Tips
Tape the screwdriver tip before use.
Remove the reverse clutch reaction sleeve, clutch cushion plate, reverse clutch flange, 4 No. 3 clutch discs and the 3 No. 3 clutch plates from the reverse clutch drum sub-assembly.
INSTALL FORWARD CLUTCH PISTON SUB-ASSEMBLY
| *1 | Coast Clutch Piston |
| *2 | Forward Clutch Piston Sub-assembly |
Install the coast clutch piston to the forward clutch piston sub-assembly.
| *1 | O-ring |
Coat a new O-ring with ATF, and install it to the input shaft.
Install the forward clutch piston sub-assembly to the input shaft.
INSTALL NO. 1 CLUTCH BALANCER
| *2 | D-ring |
Coat a new D-ring with ATF, and install it to the No. 1 clutch balancer.
| *1 | No. 1 Clutch Balancer |
| *2 | Forward Clutch Return Spring Sub-assembly |
Install the No. 1 clutch balancer and the forward clutch return spring sub-assembly to the input shaft.
Note
Be careful not to damage the D-ring.
Place SST on the No. 1 clutch balancer, and compress the forward clutch return spring sub-assembly with a press.
Note
Stop pressing when the spring sheet is lowered to the place 1 to 2 mm (0.0394 to 0.0787 in.) from the snap ring groove to prevent the spring sheet from being deformed.
Using SST, Install the snap ring.
Note
Be sure that the end gap of the snap ring is not aligned with the spring retainer claw.
Do not expand the snap ring excessively.
| *1 | Snap Ring |
| *a | Correct |
| *b | Incorrect |
Set the end gap of the snap ring in the No. 1 clutch balancer as shown in the illustration.
INSTALL NO. 4 CLUTCH DISC (COAST CLUTCH DISC)
| *1 | No. 4 Clutch Plate |
| *2 | No. 4 Clutch Disc |
| *3 | Coast Clutch Flange |
Install the coast clutch flange, 4 No. 4 clutch discs and the 4 No. 4 clutch plates to the forward clutch piston sub-assembly.
| Installation order |
|---|
| *1 - *2 - *1 - *2 - *1 - *2 - *1 - *2 - *3 |
Note
Make sure that the discs, plates and the flange are installed in the correct order.
| *1 | Protective Tape |
Using a screwdriver, install the snap ring.
Note
Be careful not to damage the forward clutch piston sub-assembly.
Tech Tips
Tape the screwdriver tip before use.
INSPECT PACK CLEARANCE OF NO. 4 CLUTCH
INSTALL NO. 1 CLUTCH DISC (FORWARD CLUTCH DISC)
| *1 | Clutch Cushion Plate |
| *2 | No. 1 Clutch Plate |
| *3 | No. 1 Clutch Disc |
| *4 | Forward Clutch Flange |
Install the forward clutch flange, 4 No. 1 clutch discs, 4 No. 1 clutch plates and the clutch cushion plate to the input shaft.
| Installation order |
|---|
| *1 - *2 - *3 - *2 - *3 - *2 - *3 - *2 - *3 - *4 |
Note
Make sure that the discs, plates, flange and the cushion plate are installed in the correct order.
| *1 | Protective Tape |
Using a screwdriver, install the snap ring.
Note
Be careful not to damage the input shaft.
Tech Tips
Tape the screwdriver tip before use.
INSPECT PACK CLEARANCE OF NO. 1 CLUTCH
INSTALL CLUTCH DRUM OIL SEAL RING
Coat 4 new clutch drum oil seal rings with ATF.
Squeeze the ends of the 4 clutch drum oil seal rings together, and install them to the input shaft groove.
Note
Do not expand the ring ends excessively.
Tech Tips
After installing the clutch drum oil seal rings, check that they rotate smoothly.
INSTALL INPUT SHAFT
Install the input shaft to the reverse clutch drum sub-assembly.
| *1 | Thrust Needle Roller Bearing |
| *2 | Input Shaft Rear Thrust Bearing Race |
Install the input shaft rear thrust bearing race and the thrust needle roller bearing to the input shaft.
| Item | Inside | Outside |
|---|---|---|
| Thrust needle roller bearing | 20.0 mm (0.787 in.) | 41.0 mm (1.614 in.) |
| Input shaft rear thrust bearing race | 20.0 mm (0.787 in.) | 35.6 mm (1.402 in.) |
INSTALL NO. 4 ONE-WAY CLUTCH ASSEMBLY
| *1 | Coast Clutch Hub Sub-assembly |
| *2 | No. 2 Clutch Hub Thrust Washer |
| *3 | No. 4 One-way Clutch Assembly |
Install the No. 2 clutch hub thrust washer and the No. 4 one-way clutch assembly to the coast clutch hub sub-assembly.
INSTALL COAST CLUTCH HUB SUB-ASSEMBLY
Install the coast clutch hub sub-assembly to the reverse clutch drum sub-assembly.
INSTALL FORWARD CLUTCH HUB SUB-ASSEMBLY
| *1 | Thrust Needle Roller Bearing A |
| *2 | Thrust Needle Roller Bearing B |
| *3 | No. 2 Thrust Bearing Race |
Install the 2 thrust needle roller bearings and the No. 2 thrust bearing race to the forward clutch hub sub-assembly.
| Item | Inside | Outside |
|---|---|---|
| Thrust needle roller bearing A | 42.5 mm (1.673 in.) | 61.2 mm (2.409 in.) |
| Thrust needle roller bearing B | 33.3 mm (1.311 in.) | 51.2 mm (2.016 in.) |
| No. 2 thrust bearing race | 31.0 mm (1.220 in.) | 48.0 mm (1.890 in.) |
| *1 | Forward Clutch Hub Sub-Assembly |
| *2 | No. 3 Clutch Hub Thrust Washer |
Install the No. 3 clutch hub thrust washer and the forward clutch hub sub-assembly to the reverse clutch drum sub-assembly.
INSTALL NO. 3 CLUTCH DISC (REAR CLUTCH DISC)
| *1 | No. 3 Clutch Disc |
| *2 | No. 3 Clutch Plate |
| *3 | Reverse Clutch Flange |
| *4 | Clutch Cushion Plate |
Install the clutch cushion plate, reverse clutch flange, 4 No. 3 clutch discs and the 3 No. 3 clutch plates to the reverse clutch hub sub-assembly.
| Installation order |
|---|
| *1 - *2 - *1 - *2 - *1 - *2 - *1 - *3 - *4 |
Note
Make sure that the discs, plates, flange and the cushion plate are installed in the correct order.
INSTALL REVERSE CLUTCH REACTION SLEEVE
Install the reverse clutch reaction sleeve to the reverse clutch hub sub-assembly.
INSTALL REVERSE CLUTCH HUB SUB-ASSEMBLY
Install the reverse clutch hub sub-assembly to the reverse clutch drum sub-assembly.
| *1 | Protective Tape |
Using a screwdriver, install the snap ring to the reverse clutch piston sub-assembly.
Note
Be careful not to damage the reverse clutch piston sub-assembly.
Tech Tips
Tape the screwdriver tip before use.
INSTALL NO. 2 ONE-WAY CLUTCH ASSEMBLY
| *1 | No. 2 One-way Clutch Assembly |
| *2 | Input Shaft Clutch Drum Thrust Washer |
Install the input shaft clutch drum thrust washer and the No. 2 one-way clutch assembly to the clutch drum and input shaft assembly.
INSTALL CLUTCH DRUM AND INPUT SHAFT ASSEMBLY
| *1 | Thrust Needle Roller Bearing |
| *2 | Input Shaft Front Thrust Bearing Race |
| *3 | Input Shaft Front Thrust Needle Roller Bearing |
| *4 | Clutch Drum Thrust Washer |
Install the input shaft front thrust needle roller bearing and the thrust needle roller bearing to the clutch drum and input shaft assembly.
| Item | Inside | Outside |
|---|---|---|
| Thrust needle roller bearing | 71.9 mm (2.831 in.) | 85.6 mm (3.370 in.) |
| Input shaft front thrust bearing race | 37.0 mm (1.457 in.) | 51.2 mm (2.016 in.) |
| Input shaft front thrust needle roller bearing | 33.5 mm (1.319 in.) | 48.0 mm (1.890 in.) |
Coat the input shaft front thrust bearing race and the clutch drum thrust washer with petroleum jelly, and install them onto the clutch drum and input shaft assembly.
Install the clutch drum and input shaft assembly to the automatic transmission case sub-assembly.
INSTALL OIL PUMP ASSEMBLY
| *1 | No. 1 Thrust Bearing Race |
| *2 | Oil Pump Assembly |
| *3 | O-ring |
Install the No. 1 thrust bearing race to the oil pump assembly.
| Item | Inside | Outside |
|---|---|---|
| No. 1 thrust bearing race | 74.2 mm (2.921 in.) | 87.7 mm (3.453 in.) |
Coat a new O-ring with ATF, and install it to the oil pump assembly.
Place the oil pump assembly through the input shaft, and align the bolt holes of the oil pump assembly with the automatic transmission case sub-assembly.
Note
Be careful not to damage the O-ring.
Hold the input shaft, and lightly press the oil pump assembly to slide the clutch drum oil seal rings into the clutch drum and input shaft assembly.
Install the 9 bolts.
INSPECT INDIVIDUAL PISTON OPERATION
INSTALL MANUAL VALVE LEVER SHAFT OIL SEAL
Using SST and a hammer, drive in 2 new manual valve lever shaft oil seals to the automatic transmission case sub-assembly.
Coat the manual valve lever shaft oil seal lips with MP grease.
INSTALL MANUAL VALVE LEVER SUB-ASSEMBLY
| *1 | Spacer |
| *2 | Manual Valve Lever Sub-assembly |
Install a new spacer to the manual valve lever sub-assembly.
Install the manual valve lever shaft to the automatic transmission case sub-assembly through the manual valve lever sub-assembly.
Using a hammer, drive in a new spring pin.
Align the manual valve lever indentation with the spacer hole, and stake them together with a punch.
Make sure that the shaft rotates smoothly.
INSTALL PARKING LOCK PAWL SHAFT
Install a new E-ring to the parking lock pawl shaft.
| *1 | Parking Lock Pawl |
| *2 | E-ring |
| *3 | Parking Lock Pawl Shaft |
| *4 | Torsion Spring |
Install the parking lock pawl, parking lock pawl shaft and the torsion spring to the automatic transmission case sub-assembly.
INSTALL PARKING LOCK ROD SUB-ASSEMBLY
Install the parking lock rod sub-assembly to the manual valve lever sub-assembly.
INSTALL PARKING LOCK PAWL BRACKET
Install the parking lock pawl bracket to the automatic transmission case sub-assembly with the 3 bolts.
| *1 | Rear Planetary Gear |
| *2 | Manual Valve Lever Sub-assembly |
| *3 | Parking Lock Pawl |
Shift the manual valve lever sub-assembly to the P position, and confirm that the rear planetary gear is correctly locked by the parking lock pawl.
INSTALL B-1 ACCUMULATOR VALVE
Install the spring and the B-1 accumulator valve to the hole.
| Free Length | Outer Diameter | Color |
|---|---|---|
| 46.36 mm (1.825 in.) | 17.1 mm (0.673 in.) | Natural |
INSTALL C-3 ACCUMULATOR PISTON
| *1 | O-ring |
| *2 | Inner Spring |
| *3 | Outer Spring |
Coat 2 new O-rings with ATF, and install them to the C-3 accumulator piston.
Install the 2 springs and the C-3 accumulator piston to the hole.
| Spring | Free Length | Outer Diameter | Color |
|---|---|---|---|
| Inner | 44.0 mm (1.732 in.) | 14.0 mm (0.551 in.) | Yellow |
| Outer | 76.65 mm (3.018 in.) | 20.1 mm (0.791 in.) | White |
INSTALL B-3 ACCUMULATOR PISTON
Using a screwdriver, install the spring sub-assembly to the B-3 accumulator piston with the snap ring.
| Free Length | Coil Outer Diameter | Color |
|---|---|---|
| 25.77 mm (1.015 in.) | 16.3 mm (0.642 in.) | Purple |
Note
Be careful not to damage the B-3 accumulator piston.
Tech Tips
Tape the screwdriver tip before use.
| *1 | O-ring |
| *2 | Spring |
Coat 2 new O-rings with ATF, and install them to the B-3 accumulator piston.
Install the spring and the B-3 accumulator piston to the hole.
| Free Length | Outer Diameter | Color |
|---|---|---|
| 70.5 mm (2.776 in.) | 19.7 mm (0.776 in.) | Purple |
INSTALL C-2 ACCUMULATOR PISTON
Using a screwdriver, install the spring sub-assembly to the C-2 accumulator piston with the snap ring.
| Free Length | Coil Outer Diameter | Color |
|---|---|---|
| 15.16 mm (0.597 in.) | 11.3 mm (0.447 in.) | Natural |
Note
Be careful not to damage the C-2 accumulator piston.
Tech Tips
Tape the screwdriver tip before use.
| *1 | O-ring |
| *2 | Spring |
Coat 2 new O-rings with ATF, and install them to the C-2 accumulator piston.
Install the spring and the C-2 accumulator piston to the hole.
| Free Length | Outer Diameter | Color |
|---|---|---|
| 65.07 mm (2.562 in.) | 16.2 mm (0.638 in.) | Pink |
INSTALL CHECK BALL BODY
| *1 | Check Ball Body |
| *2 | Compression Spring |
Install the check ball body and the compression spring to the automatic transmission case sub-assembly.
INSTALL BRAKE DRUM GASKET
Install 3 new brake drum gaskets to the automatic transmission case sub-assembly.
INSTALL TRANSMISSION CASE GASKET
Install 3 new transmission case gaskets to the automatic transmission case sub-assembly.
INSTALL TRANSMISSION VALVE BODY ASSEMBLY
| *1 | Manual Valve Connecting Rod Sub-assembly |
| *2 | Manual Valve Lever Sub-assembly |
Connect the manual valve connecting rod sub-assembly to the manual valve lever sub-assembly.
Install the transmission valve body assembly to the automatic transmission case sub-assembly with the 19 bolts.
Tech Tips
Each bolt length is indicated below.
| Bolt length |
|---|
| Bolt A |
| 25 mm (0.984 in.) |
| Bolt B |
| 36 mm (1.42 in.) |
| Bolt C |
| 45 mm (1.77 in.) |
| Bolt D |
| 50 mm (1.97 in.) |
Install the detent spring and the detent spring cover to the transmission valve body assembly with the bolt.
INSTALL TRANSMISSION WIRE
| *1 | O-ring |
Coat a new O-ring with ATF, and install it to the transmission wire.
Install the transmission wire with the bolt.
Connect the 9 solenoid valve connectors.
Coat the ATF temperature sensor O-ring with ATF.
Install the ATF temperature sensor and the temperature sensor clamp with the bolt.
Install the valve body wire harness clamp with the 2 bolt.
Engage the wire harness clamp.
INSTALL VALVE BODY OIL STRAINER ASSEMBLY
| *1 | O-ring |
Coat a new O-ring with ATF, and install it to the valve body oil strainer assembly.
Install the valve body oil strainer assembly to the transmission valve body assembly with the 4 bolts.
INSTALL AUTOMATIC TRANSMISSION OIL PAN SUB-ASSEMBLY
| *1 | Transmission Oil Cleaner Magnet |
Install the 3 transmission oil cleaner magnets to the automatic transmission oil pan sub-assembly.
Install a new automatic transmission oil pan gasket and the automatic transmission oil pan sub-assembly with the 20 bolts.
Install the drain plug and a new gasket.
Using a socket hexagon wrench 5 mm, install the overflow plug and a new gasket.
INSTALL OUTPUT SHAFT THRUST BEARING
Install the output shaft thrust bearing race, output shaft thrust bearing and the rear output shaft thrust bearing race to the output shaft of the rear planetary gear assembly.
| Item | Inside | Outside |
|---|---|---|
| Output shaft thrust bearing race | 37.0 mm (1.457 in.) | 51.2 mm (2.016 in.) |
| Output shaft thrust bearing | 36.1 mm (1.421 in.) | 52.5 mm (2.067 in.) |
| Rear output shaft thrust bearing race | 36.1 mm (1.421 in.) | 51.0 mm (2.007 in.) |
Using a snap ring expander, install the snap ring.
Using a feeler gauge, measure the clearance between the snap ring and the rear output shaft thrust bearing race.
| Standard clearance |
|---|
| 0.02 to 0.12 mm (0.000787 to 0.00472 in.) |
If the clearance is outside the standard range, select another rear output shaft thrust bearing race that brings the clearance within the standard range.
Tech Tips
There are 12 different thicknesses for the rear output shaft thrust bearing race.
| Part No. | Mark | Thickness |
|---|---|---|
| SU003-03819 | |
3.80 mm (0.150 in.) |
| SU003-03820 | |
3.85 mm (0.152 in.) |
| SU003-03821 | |
3.90 mm (0.154 in.) |
| SU003-03822 | |
3.95 mm (0.156 in.) |
| SU003-03823 | |
4.00 mm (0.157 in.) |
| SU003-03824 | |
4.05 mm (0.159 in.) |
| SU003-03825 | |
4.10 mm (0.161 in.) |
| SU003-03826 | |
4.15 mm (0.163 in.) |
| SU003-03827 | |
4.20 mm (0.165 in.) |
| SU003-03828 | |
4.25 mm (0.167 in.) |
| SU003-03829 | |
4.30 mm (0.169 in.) |
| SU003-0383 | |
4.35 mm (0.171 in.) |
INSTALL AUTOMATIC TRANSMISSION EXTENSION HOUSING OIL SEAL
Using SST and a hammer, drive in the automatic transmission extension housing oil seal to the extension housing sub-assembly.
| Drive in depth |
|---|
| 5.4 to 5.8 mm (0.213 to 0.228 in.) |
Coat the lip of a new automatic transmission extension housing oil seal with MP grease.
INSTALL EXTENSION HOUSING DUST DEFLECTOR
Using SST and a press, install a new extension housing dust deflector to the extension housing sub-assembly.
INSTALL TRANSMISSION CASE ADAPTER RADIAL BALL BEARING
Install the transmission case adapter radial ball bearing to the extension housing sub-assembly.
Using snap ring pliers, install the snap ring to the extension housing sub-assembly.
INSTALL EXTENSION HOUSING SUB-ASSEMBLY
Clean and degrease the threads of the 6 bolts and the contact surfaces of the case and the housing with non-residue solvent.
| *a | Seal Packing (Seal Diameter: 1.2 mm (0.0472 in.)) |
Apply seal packing to the extension housing sub-assembly as shown in the illustration.
| Seal packing |
|---|
| Toyota Genuine Seal Packing 1281, Three Bond 1281 or equivalent |
Note
Assemble the extension housing sub-assembly within 10 minutes after the seal packing application.
| *1 | Adhesive |
Apply adhesive to 2 or 3 threads on the end of the 6 bolts.
| Adhesive |
|---|
| Toyota Genuine Adhesive 1344, Three Bond 1344 or equivalent |
Install the extension housing sub-assembly to the automatic transmission case sub-assembly with the 6 bolts.
Tech Tips
Each bolt length is indicated below.
| Bolt length |
|---|
| for Bolt A |
| 35 mm (1.378 in.) |
| for Bolt B |
| 45 mm (1.772 in.) |
INSTALL AUTOMATIC TRANSMISSION HOUSING
Clean and degrease the bolts and the bolt holes with non-residue solvent.
Install the automatic transmission housing to the automatic transmission case sub-assembly with the 6 bolts.
| *1 | Adhesive |
Apply adhesive to 2 or 3 threads on the end of the 4 bolts.
| Adhesive |
|---|
| Toyota Genuine Adhesive 1344, Three Bond 1344 or equivalent |
Install the automatic transmission housing to the automatic transmission case sub-assembly with the 4 bolts.
INSTALL AUTOMATIC TRANSMISSION CASE PLUG
Coat a new O-ring with ATF, and install it to the automatic transmission case plug.
Using "TORX" socket wrench T55, install the automatic transmission case plug to the automatic transmission case sub-assembly.
Coat 5 new O-ring with ATF, and install it to the 5 automatic transmission case plug.
Install the 5 automatic transmission case plugs to the automatic transmission case sub-assembly.
INSTALL AUTOMATIC TRANSMISSION BREATHER TUBE
Install the automatic transmission breather tube to the automatic transmission case sub-assembly with the 2 bolts.
INSTALL TRANSMISSION REVOLUTION SENSOR
Coat 2 new O-rings with ATF, and install them to the 2 transmission revolution sensors.
Install the 2 transmission revolution sensors to the automatic transmission case sub-assembly with the 2 bolts.
INSTALL OIL COOLER TUBE UNION
Coat 2 new O-rings with ATF, and install the 2 oil cooler tube unions.
Install the 2 oil cooler tube unions to the automatic transmission case sub-assembly.
INSTALL PARK/NEUTRAL POSITION SWITCH ASSEMBLY
Clean the bolt and the bolt hole.
| *1 | Adhesive |
Apply adhesive to 2 or 3 threads on the end of the bolt.
| Adhesive |
|---|
| Toyota Genuine Adhesive 1344, Three Bond 1344 or equivalent |
Temporarily install the park/neutral position switch assembly to the automatic transmission case sub-assembly with the bolt.
Install a new lock washer and the nut.
Turn the transmission control shaft lever RH counterclockwise until it stops, and turn it clockwise 2 notches to set it to the N position.
| *a | Neutral Basic Line |
| *b | Groove |
Align the neutral basic line with the groove as shown in the illustration, and tighten the bolt.
Using a screwdriver, bend the tabs of the lock washer.
INSTALL TRANSMISSION CONTROL SHAFT LEVER RH
Install the transmission control shaft lever RH to the park/ neutral position switch assembly with the spring washer and nut.
INSTALL REFILL PLUG
Coat a new O-ring with ATF, and install it to the refill plug.
Install the refill plug.