Manual Transaxle Unit: Reassembly
- INSTALL SYNCHRONIZER PULL RING
- Install the No. 5 synchronizer ring middle, No. 5 synchronizer ring outer and synchronizer pull ring to the No. 5 synchronizer ring inner. Using a screwdriver, fix them in place with the synchronizer pull ring snap ring.
- INSTALL NO. 5 SYNCHRONIZER RING MIDDLE
- Check that the No. 5 synchronizer ring middle rotates smoothly.
- Check that the No. 5 synchronizer ring middle does not rotate while being pushed against the No. 3 clutch hub.
- INSTALL NO. 3 SYNCHROMESH SHIFTING KEY SPRING
- Install the No. 3 synchromesh shifting key spring to the No. 3 transaxle clutch hub.NOTE: Align the projection of the shifting key spring with the hole of the No. 3 clutch hub and install it.
- Install the synchronizer ring set and No. 3 synchromesh shifting key spring to the No. 3 transaxle clutch hub.
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
NOTE:- Engage the shifting key spring claw to the center of the teeth of the synchronizer ring.
- Align the projection of the shifting key spring with the hole of the No. 3 clutch hub and install it.
- Install the No. 3 synchromesh shifting key spring to the No. 3 transaxle clutch hub.
- INSTALL TRANSAXLE CASE OIL SEAL
- Using SST and a hammer, tap in a new front transaxle case cover oil seal.
SST 09316-20011, 09950-60020 (09951-00910), 09950-70010 (09951-07150)
Standard depth: -0.5 to 0.5 mm (-0.020 to 0.020 in.)
- Coat the lip of the oil seal with MP grease.
- Using SST and a hammer, tap in a new front transaxle case cover oil seal.
- INSTALL FRONT DIFFERENTIAL CASE FRONT TAPERED ROLLER BEARING
- Using SST and a hammer, tap in the front tapered roller bearing (outer race) to the front differential case.
SST 09950-60020 (09951-00910), 09950-70010 (09951-07100, 09951-07150)
- Using SST and a press, press in the front tapered roller bearing (inner race) to the front differential case.
SST 09950-70010 (09951-07100, 09951-07150), 09608-10010
- Using SST and a hammer, tap in the front tapered roller bearing (outer race) to the front differential case.
- INSTALL FRONT DIFFERENTIAL CASE REAR TAPERED ROLLER BEARING
- Install the rear shim.
- Using SST and a hammer, tap in the rear tapered roller bearing (outer race).
SST 09950-60020 (09951-00890), 09950-70010 (09951-07100)
- Using SST and a press, press in the rear tapered roller bearing (inner race).
SST 09631-12090, 09950-60010 (09951-00600), 09950-70010 (09951-07100)
- INSTALL TRANSMISSION CASE OIL SEAL
- Using SST and a hammer, tap in a new oil seal to the transaxle case.
SST 09608-32010, 09950-70010 (09951-07150)
Standard depth: 3.0 to 4.0 mm (0.118 to 0.158 in.)
- Coat the oil seal lip with MP grease.
- Using SST and a hammer, tap in a new oil seal to the transaxle case.
- INSTALL OUTPUT SHAFT REAR BEARING
- Using SST and a hammer, tap in the rear bearing (outer race) to the transaxle case.
SST 09950-60020 (09951-00680), 09950-70010 (09951-07100)
Standard clearance: 3.8 to 4.4 mm (0.150 to 0.173 in.)
- Using SST and a hammer, tap in the rear bearing (outer race) to the transaxle case.
- INSTALL OUTPUT SHAFT COVER
- Coat the shaft cover with MP grease, and install it to the transaxle case.NOTE: Align the projection of the output shaft with the transaxle groove and install it.
- Coat the shaft cover with MP grease, and install it to the transaxle case.
- INSTALL OUTPUT SHAFT FRONT BEARING
- Using SST and a hammer, tap in the front bearing (outer race).
SST 09950-60020 (09951-00730), 09950-70010 (09951-07100)
- Using SST and a hammer, tap in the front bearing (outer race).
- ADJUST OUTPUT SHAFT BEARING PRELOAD
- Install the output shaft to the transaxle case.
- Install the transaxle case to the transaxle case with the 14 bolts.
Torque: 29 N*m (296 kgf*cm, 21 ft.*lbf)
- Install the 3 bolts on the transaxle side.
Torque: 29 N*m (296 kgf*cm, 21 ft.*lbf)
- Install the output shaft rear bearing shim to the output shaft.
- Using a T45 "TORX" socket, install the rear bearing retainer to the transaxle case with the 7 "TORX" screws.
Torque: 43 N*m (438 kgf*cm, 32 ft.*lbf)
- Turn the output shaft in both directions and check that it turns smoothly.
- Temporarily install the output shaft rear set nut.
- Using a socket wrench and torque wrench, inspect the preload.
Standard preload
BEARING SPECIFICATIONBearing Specified Condition New 0.8 to 1.6 N*m (8.16 to 16.32 kgf*cm, 7.1 to 14.2 in.lbf) Used 0.5 to 1.0 N*m (5.10 to 10.20 kgf*cm, 4.4 to 8.9 in.lbf) - If preload is out of the specification, select a proper output shaft rear bearing shim and adjust the preload.
HINT:
The preload of all the output shaft rear bearing shims varies in torque from about 0.04 to 0.06 N*m (0.408 to 0.612 kgf*cm, 0.354 to 0.531 in.*lbf).
Standard shim thickness
THICKNESS CHARTPart No Mark Thickness 90564-59001 0 1.30 mm (0.0512 in.) 90564-59002 1 1.35 mm (0.0531 in.) 90564-59003 2 1.40 mm (0.0551 in.) 90564-59004 3 1.45 mm (0.0571 in.) 90564-59005 4 1.50 mm (0.0591 in.) 90564-59006 5 1.55 mm (0.0610 in.) 90564-59007 6 1.60 mm (0.0630 in.) 90564-59008 7 1.65 mm (0.0650 in.) 90564-59009 8 1.70 mm (0.0669 in.) 90564-59010 9 1.75 mm (0.0689 in.) 90564-59011 A 1.80 mm (0.0669 in.) 90564-59012 B 1.85 mm (0.0728 in.) 90564-59013 C 1.90 mm (0.0748 in.) 90564-59014 D 1.95 mm (0.0768 in.) 90564-59015 E 2.00 mm (0.787 in.) 90564-59016 F 2.05 mm (0.0807 in.) 90564-59017 G 2.10 mm (0.0827 in.) 90564-59018 H 2.15 mm (0.0846 in.) 90564-59019 J 2.20 mm (0.0866 in.) 90564-59020 K 2.25 mm (0.0886 in.) 90564-59021 L 2.30 mm (0.0906 in.) 90564-59022 M 2.35 mm (0.0925 in.) 90564-59023 N 2.40 mm (0.0945 in.) 90564-59024 P 2.45 mm (0.0965 in.) 90564-59025 Q 2.50 mm (0.0984 in.) - Remove the output shaft rear set nut from the output shaft.
- Using a T45 "TORX" socket, remove the 7 "TORX" screws and rear bearing retainer from the manual transaxle case.
- Remove the output shaft rear bearing shim from the output shaft.
- Remove the 3 bolts.
- Remove the 14 bolts and transaxle case from the transaxle case.
- Remove the output shaft assembly from the front transaxle case.
- ADJUST TAPERED ROLLER BEARING PRELOAD
- Install the bearing to the transaxle case.
- Install the 14 bolts and transaxle case to the transaxle case.
Torque: 29 N*m (296 kgf*cm, 21 ft.*lbf)
- Install the 3 bolts on the front transaxle case side.
Torque: 29 N*m (296 kgf*cm, 21 ft.*lbf)
- Turn the differential case in both directions and check that it turns smoothly.
- Using SST and a torque wrench, measure the preload.
SST 09564-32011
Standard preload
BEARING SPECIFICATIONBearing Specified Condition New 0.8 to 1.6 N*m (8.16 to 16.32 kgf*cm, 7.1 to 14.2 in.*lbf) Used 0.5 to 1.0 N*m (5.10 to 10.2 kgf*cm, 4.4 to 8.9 in.*lbf) If the preload is out of the specification, select a proper front differential case rear shim and adjust the preload.
HINT:
The preload of all the front differential case rear shims varies in torque from about 0.04 to 0.06 N*m (0.408 to 0.612 kgf*cm, 0.354 to 0.531 in.*lbf).
Standard shim thickness
THICKNESS CHARTPart No. Mark Thickness 90564-56055 0 2.00 mm (0.0787 in.) 90564-56056 1 2.05 mm (0.0807 in.) 90564-56057 2 2.10 mm (0.0827 in.) 90564-56058 3 2.15 mm (0.0846 in.) 90564-56059 4 2.20 mm (0.0866 in.) 90564-56060 5 2.25 mm (0.0886 in.) 90564-56061 6 2.30 mm (0.0906 in.) 90564-56062 7 2.35 mm (0.0925 in.) 90564-56063 8 2.40 mm (0.0945 in.) 90564-56064 9 2.45 mm (0.0965 in.) 90564-56065 A 2.50 mm (0.0984 in.) 90564-56066 B 2.55 mm (0.1004 in.) 90564-56067 C 2.60 mm (0.1024 in.) 90564-56068 D 2.65 mm (0.1043 in.) 90564-56069 E 2.70 mm (0.1063 in.) 90564-56070 F 2.75 mm (0.1083 in.) 90564-56071 G 2.80 mm (0.1102 in.) 90564-56072 H 2.85 mm (0.1122 in.) - Remove the 3 bolts.
- Remove the 14 bolts and transaxle case from the transaxle case.
- Remove the bearing from the transaxle case.
- INSTALL FRONT TRANSAXLE CASE OIL SEAL
- Using SST and a hammer, tap in a new oil seal to the transaxle case.
SST 09950-60010 (09951-00420), 09950-70010 (09951-07150)
Standard distance: 1 to 2 mm (0.039 to 0.079 in.)
- Coat the lip of the oil seal with MP grease.
- Using SST and a hammer, tap in a new oil seal to the transaxle case.
- INSTALL INPUT SHAFT FRONT BEARING
- Coat the input shaft front bearing with gear oil, and using SST, tap in it to the transaxle case.
SST 09950-60010 (09951-00570), 09950-70010 (09951-07150)
Standard distance: 4.28 to 4.60 mm (0.1685 to 0.1811 in.)
- Coat the input shaft front bearing with gear oil, and using SST, tap in it to the transaxle case.
- INSTALL MANUAL TRANSAXLE CASE RECEIVER
- Install the receiver to the transaxle case with the 3 bolts.
Torque: 7.0 N*m (71 kgf*cm, 62 in.*lbf)
- Install the receiver to the transaxle case with the 3 bolts.
- INSTALL DIFFERENTIAL CASE ASSEMBLY
- Coat the differential case tapered roller bearing with gear oil, and install the differential case to the transaxle case.
- INSTALL OUTPUT SHAFT ASSEMBLY
- Apply gear oil to each sliding part of the output shaft.
- Slightly lift up on the differential case at an angle, and install the output shaft to the transaxle case.
- INSTALL INPUT SHAFT ASSEMBLY
- Apply gear oil to each sliding part of the input shaft.
- Install the input shaft to the transaxle case while tilting the output shaft.
- INSTALL NO. 2 GEAR SHIFT FORK
- Coat the No. 2 gear shift fork with gear oil, and install it to the input shaft assembly.
- INSTALL NO. 3 GEAR SHIFT FORK
- Install the reverse shift fork to the No. 3 gear shift fork shaft.
- Using a brass bar and hammer, tap in the 2 shift fork shaft snap rings to the No. 3 gear shift fork shaft.
- Apply gear oil to each sliding part of the No. 3 gear shift fork shaft, and install it to the transaxle case.
- INSTALL NO. 1 GEAR SHIFT FORK
- Apply gear oil to each sliding part of the No. 1 gear shift fork, and install it to the output shaft assembly.
- INSTALL NO. 2 GEAR SHIFT FORK
- Apply gear oil to each sliding part of the No. 2 gear shift fork shaft and No. 1 gear shift head, and install them to the transaxle case.
- Install the shift fork set bolt and shift head set bolt to the No. 1 gear shift head and No. 2 gear shift fork.
Torque: 24 N*m (245 kgf*cm, 18 ft.*lbf)
- INSTALL REVERSE SHIFT FORK ROLLER
- Using a magnetic finger, install the reverse shift fork roller to the reverse shift fork.
- INSTALL NO. 1 GEAR SHIFT FORK SHAFT
- Using a brass bar and hammer, tap in the shaft snap ring to the No. 1 shift fork shaft.
- Install the No. 1 gear shift fork shaft to the transaxle case.
- Install the shift fork set bolt to the No. 1 gear shift fork.
Torque: 24 N*m (245 kgf*cm, 18 ft.*lbf)
- INSTALL REVERSE SHIFT ARM BRACKET ASSEMBLY
- Install the reverse shift arm bracket to the transaxle case with the 2 bolts.
Torque: 17 N*m (173 kgf*cm, 13 ft.*lbf)
- Install the reverse shift arm bracket to the transaxle case with the 2 bolts.
- INSTALL REVERSE IDLER GEAR SUB-ASSEMBLY
- Coat the reverse idler gear and thrust washer with gear oil, and install them to the reverse idler gear shaft.
- Install the reverse idler gear with the reverse idler gear shaft to the transaxle case.
HINT:
Align the mark of the reverse idler gear shaft with the hole of the bolts.
- INSTALL TRANSAXLE MAGNET
- Clean the transaxle magnet, and install it to the transaxle case.
- INSTALL REVERSE RESTRICT PIN ASSEMBLY
- Install the transmission oil baffle and reverse restrict pin with the bolt.
Torque: 17 N*m (173 kgf*cm, 13 ft.*lbf)
- Install the reverse restrict pin to the transaxle case.
- Using a 5 mm pin punch and hammer, tap in the slotted spring pin.
Standard clearance: 12.5 to 13.5 mm (0.492 to 0.531 in.)
- Coat the reverse restrict pin plug with adhesive. Using a 6 mm hexagon wrench, install the plug to the manual transaxle case.
Adhesive: Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent
Torque: 13 N*m (133 kgf*cm, 10 ft.*lbf)
- Install the transmission oil baffle and reverse restrict pin with the bolt.
- INSTALL NO. 1 OIL RECEIVER PIPE
- Install the oil receiver pipe to the transaxle case with the bolt.
Torque: 17 N*m (173 kgf*cm, 13 ft.*lbf)
NOTE: Do not damage the pipe.
- Install the oil receiver pipe to the transaxle case with the bolt.
- INSTALL NO. 2 OIL RECEIVER PIPE
- Install the oil receiver pipe to the transaxle case with the bolt.
Torque: 17 N*m (173 kgf*cm, 13 ft.*lbf)
NOTE: Do not damage the pipe.
- Install the oil receiver pipe to the transaxle case with the bolt.
- INSTALL MANUAL TRANSMISSION CASE
- Apply seal packing to the transaxle case in a continuous line, as shown in the illustration.
Seal packing: Toyota Genuine Seal Packing Black, Three Bond 1207B or equivalent
NOTE: Install the part within 10 minutes after applying packing material. - Install the transaxle case to the transaxle case with the 14 bolts.
Torque: 29 N*m (296 kgf*cm, 21 ft.*lbf)
- Coat the 3 bolts with adhesive, and install them on the transaxle case side.
Torque: 29 N*m (296 kgf*cm, 21 ft.*lbf)
Adhesive: Toyota Genuine Adhesive 1344, Three Bond 1344 or equivalent
- Apply seal packing to the transaxle case in a continuous line, as shown in the illustration.
- INSTALL CLUTCH TUBE BRACKET
- Install the clutch tube bracket with the bolt.
Torque: 17 N*m (173 kgf*cm, 13 ft.*lbf)
- Install the clutch tube bracket with the bolt.
- INSTALL REVERSE IDLER GEAR SHAFT BOLT
- Coat the reverse idler gear shaft bolt with adhesive, and install a new reverse idler gear shaft gasket and the reverse idler gear shaft bolt to the transaxle case.
Torque: 30 N*m (306 kgf*cm, 22 ft.*lbf)
Adhesive: Toyota Genuine Adhesive 1344, Three Bond 1344 or equivalent
- Coat the reverse idler gear shaft bolt with adhesive, and install a new reverse idler gear shaft gasket and the reverse idler gear shaft bolt to the transaxle case.
- INSTALL SHIFT FORK SHAFT SNAP RING
- Using a brass bar and hammer, tap in the shaft snap ring to the No. 1 gear shift fork shaft.
- Using a brass bar and hammer, tap in the shaft snap ring to the No. 2 gear shift fork shaft.
- INSTALL INPUT SHAFT REAR BEARING SHAFT SNAP RING
- Using a snap ring expander, install the shaft snap ring.
- INSTALL OUTPUT SHAFT REAR BEARING SHIM
- Install the output shaft rear bearing shim to the output shaft.
- INSTALL REAR BEARING RETAINER
- Coat the 7 bolts with adhesive. Using a T45 "TORX" socket, install the bearing retainer with the bolts.
Torque: 43 N*m (438 kgf*cm, 32 ft.*lbf)
Adhesive: Toyota Genuine Adhesive 1344, Three Bond 1344 or equivalent
- Coat the 7 bolts with adhesive. Using a T45 "TORX" socket, install the bearing retainer with the bolts.
- INSTALL 5TH DRIVEN GEAR
- Using SST, install the 5th driven gear to the output shaft.
SST 09309-12020
- INSTALL 5TH GEAR NEEDLE ROLLER BEARING
- Coat the needle roller bearing with gear oil, and install it to the input shaft.
- INSTALL 5TH GEAR
- Coat the 5th gear with gear oil, and install it to the input shaft.
- INSTALL NO. 3 TRANSAXLE CLUTCH HUB
- Using SST, install the No. 3 transaxle clutch hub to the input shaft.
SST 09950-30012 (09951-03010, 09953-03010, 09954-03010)
NOTE: Align the projection of the synchronizer ring with the hole of the 5th gear and install it. - Install the No. 3 transaxle hub sleeve and No. 3 gear shift fork to the No. 3 transaxle clutch hub.
- Coat the shift fork set bolt with adhesive, and install it to the No. 3 gear shift fork.
Torque: 24 N*m (245 kgf*cm, 18 ft.*lbf)
Adhesive: Toyota Genuine Adhesive 1344, Three Bond 1344 or equivalent
- Select an appropriate No. 3 transaxle clutch hub shaft snap ring that allows the minimum amount of axial play. Using a brass bar and hammer, tap in the No. 3 transaxle clutch hub shaft snap ring.
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Standard clearance:
0.1 mm (0.004 in.) or less
Standard snap ring
THICKNESS CHARTPart No. Mark Thickness 90520-27061 a 1.75 to 1.80 mm (0.0689 to 0.0709 in.) 90520-27062 b 1.80 to 1.85 mm (0.0709 to 0.0728 in.) 90520-27063 c 1.85 to 1.90 mm (0.0728 to 0.0748 in.) 90520-27064 d 1.90 to 1.95 mm (0.0748 to 0.0768 in.) 90520-27065 e 1.95 to 2.00 mm (0.0768 to 0.0787 in.) 90520-27066 f 2.00 to 2.05 mm (0.0787 to 0.0807 in.) 90520-27067 g 2.05 to 2.10 mm (0.0807 to 0.0827 in.) 90520-27068 h 2.10 to 2.15 mm (0.0827 to 0.0846 in.) 90520-27069 j 2.15 to 2.20 mm (0.0846 to 0.0866 in.)
- Using SST, install the No. 3 transaxle clutch hub to the input shaft.
- INSPECT 5TH GEAR RADIAL CLEARANCE
- Using a dial indicator, measure the 5th gear radial clearance.
Standard clearance: 0.009 to 0.050 mm (0.0004 to 0.0020 in.)
If the clearance is out of the specification, replace the 5th gear, 5th gear needle roller bearing or input shaft.
- Using a dial indicator, measure the 5th gear radial clearance.
- INSPECT 5TH GEAR THRUST CLEARANCE
- Using a dial indicator, measure the 5th gear thrust clearance.
Standard clearance: 0.10 to 0.65 mm (0.0039 to 0.0260 in.)
If the clearance is out of the specification, replace the No. 3 transaxle clutch hub, 5th gear or input shaft rear radial ball bearing.
- Using a dial indicator, measure the 5th gear thrust clearance.
- INSTALL TRANSAXLE OUTPUT SHAFT REAR SET NUT
- Engage the 2 gears simultaneously to lock the transaxle.
- Install a new transaxle output shaft rear set nut.
Torque: 123 N*m (1254 kgf*cm, 90 ft.*lbf)
- Using a chisel and hammer, stake the rear set nut.
- Disengage the 2 gears.
- INSTALL MANUAL TRANSAXLE CASE COVER SUB-ASSEMBLY
- Apply seal packing to the transaxle case cover, as shown in the illustration.
Seal packing: Toyota Genuine Seal Packing Black, Three Bond 1207B or equivalent
NOTE: Install the part within 10 minutes after applying packing material. - Install the transaxle case cover to the transaxle case with the 10 bolts.
Torque: 29 N*m (296 kgf*cm, 21 ft.*lbf)
- Apply seal packing to the transaxle case cover, as shown in the illustration.
- INSTALL DRAIN PLUG SUB-ASSEMBLY
- Install a new gasket and the drain plug to the transaxle case.
Torque: 49 N*m (500 kgf*cm, 36 ft.*lbf)
- Install a new gasket and the drain plug to the transaxle case.
- INSTALL MANUAL TRANSMISSION FILLER PLUG
- Install a new gasket and the filler plug to the transaxle case.
Torque: 49 N*m (500 kgf*cm, 36 ft.*lbf)
- Install a new gasket and the filler plug to the transaxle case.
- INSTALL SHIFT AND SELECT LEVER SHAFT ASSEMBLY
- Coat the shift and select lever shaft with gear oil, and install it to the transaxle case.
- INSTALL CONTROL SHAFT COVER
- Coat the 4 bolts with adhesive, and install a new gasket and the control shaft cover with the 4 bolts.
Adhesive: Toyota Genuine Adhesive 1344, Three Bond 1344 or equivalent
Torque: 20 N*m (204 kgf*cm, 15 ft.*lbf)
- Coat the 4 bolts with adhesive, and install a new gasket and the control shaft cover with the 4 bolts.
- INSTALL BACK-UP LIGHT SWITCH ASSEMBLY
- Install a new gasket and the back-up light switch to the manual transaxle case.
Torque: 40 N*m (408 kgf*cm, 30 ft.*lbf)
- Install a new gasket and the back-up light switch to the manual transaxle case.
- INSTALL SHIFT GATE PIN
- Install a new gasket and shift gate pin to the case.
Torque: 29 N*m (296 kgf*cm, 21 ft.*lbf)
- Install a new gasket and shift gate pin to the case.
- INSTALL NO. 1 LOCK BALL ASSEMBLY
- Install the No. 1 lock ball to the transaxle case.
Torque: 29 N*m (296 kgf*cm, 21 ft.*lbf)
- Install the No. 1 lock ball to the transaxle case.
- INSTALL CONTROL SHIFT LEVER
- Install the control shift lever with the shift outer lever lock pin to the shift and select lever shaft.
- Install the spring washer with the nut.
Torque: 12 N*m (120 kgf*cm, 9 in.*lbf)
- INSTALL SELECTING BELLCRANK ASSEMBLY
- Install the shift and select lever bush to the selecting bellcrank.
- Coat the 2 bolts with adhesive, and install the selecting bellcrank to the transaxle case with the bolts.
Adhesive: Toyota Genuine Adhesive 1344, Three Bond 1344 or equivalent
Torque: 20 N*m (204 kgf*cm, 15 ft.*lbf)
- INSTALL SPEEDOMETER DRIVEN HOLE COVER SUB-ASSEMBLY
- Install a new O-ring to the hole cover.
- Install the hole cover to the transaxle case with the bolt.
Torque: 5.5 N*m (56 kgf*cm, 49 ft.*lbf)