Transfer Assembly: Reassembly
- CHECK NO. 2 SHIFT FORK AND CLUTCH SLEEVE CLEARANCE
- Using a feeler gauge, measure the clearance between the No. 2 shift fork and clutch sleeve.
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Standard clearance: 0.10 to 0.40 mm (0.0039 to 0.0157 in.)
Maximum clearance: 0.40 mm (0.0157 in.)
If the clearance is greater than the maximum, replace the No. 2 shift fork or clutch sleeve.
- INSTALL BEARING RACE (OUTPUT SHAFT)
- Using SST and a press, press in the bearing race to the front case.
SST 09316-60011 (09316-00011, 09316-00031), 09950-60020 (09951-00890)
- INSTALL BEARING RACE (IDLER GEAR)
- Using SST and a press, press in the bearing race to the front case.
SST 09316-60011 (09316-00031, 09316-00011), 09950-60020 (09951-00890)
- INSTALL OIL RECEIVER
- Install the oil receiver to the front case with the bolt.
Torque: 12 N*m (120 kgf*cm, 9 ft.*lbf)
- INSTALL INPUT SHAFT OIL SEAL
- Apply MP grease to the lip of a new oil seal.
- Using SST and a hammer, tap in the oil seal to the front case.
SST 09316-60011 (09316-00011, 09316-00031)
- INSTALL INNER SHIFT LEVER OIL SEAL
- Apply MP grease to the lip of a new oil seal.
- Using SST and a hammer, tap in the oil seal to the front case.
SST 09950-60010 (09951-00270), 09950-70010 (09951-07150)
- INSTALL OUTER SHIFT LEVER AND INNER SHIFT LEVER
- Install the inner shift lever, washer and outer shift lever to the front case.
- Using a pin punch, hammer and socket wrench, tap in the lever lock pin.
- Install the washer and nut to the outer shift lever.
Torque: 12 N*m (120 kgf*cm, 9 ft.*lbf)
- ASSEMBLE NO. 1 SHIFT FORK AND NO. 1 SHIFT FORK SHAFT
- Assemble the No. 1 shift fork and No. 1 shift fork shaft.
- Using a pin punch and hammer, tap in the slotted spring pin.
- INSTALL IDLER GEAR ASSEMBLY WITH CENTER DIFFERENTIAL ASSEMBLY, NO. 1 SHIFT FORK AND NO. 1 SHIFT FORK SHAFT NOTE: Set the shift inner lever into the fork head part of the No. 1 shift fork securely.
- INSTALL INPUT SHAFT SUB-ASSEMBLY
- INSTALL BEARING RACE
- Install the 2 bearing races to the rear case.
- ASSEMBLE FRONT CASE AND REAR CASE
- Apply FIPG to the front case.
FIPG: Part No. 08826-00090, THREE BOND 1281 or equivalent
- Assemble the front case and rear case.
- Apply liquid sealer to the "A" bolt threads.
Sealant: Part No. 08833-00080, THREE BOND 1344, LOCTITE 242 or equivalent
- Install the 8 bolts.
Torque: 37 N*m (380 kgf*cm, 27 ft.*lbf)
- Using a snap ring expander, install the snap ring to the rear case.
- Apply FIPG to the front case.
- INSTALL CASE COVER
- Apply FIPG to the rear case.
FIPG: Part No. 08826-00090, THREE BOND 1281 or equivalent
- Install the case cover.
- Apply liquid sealer to the bolt threads.
Sealant: Part No. 08833-00080, THREE BOND 1344, LOCTITE 242 or equivalent
- Install the 5 bolts.
Torque: 37 N*m (380 kgf*cm, 27 ft.*lbf)
- Apply FIPG to the rear case.
- INSTALL OIL STRAINER ASSEMBLY
- Install the oil strainer to the rear case with the 2 bolts.
Torque: 4.9 N*m (50 kgf*cm, 43 in.*lbf)
- SELECT ADJUSTING SHIM (REAR IDLER GEAR TAPER ROLLER BEARING)
- Using a vernier caliper, measure dimension "A".
- Lightly hold down the outer bearing race in the thrust direction to eliminate any looseness before making the measurement.
- Using a steel straightedge and feeler gauge, measure the clearance of dimension "B".
- Calculate the required thickness of the adjusting shim.
Standard thickness: Dimension "A" + Dimension "B" + (0.022 to 0.049 mm, (0.0009 to 0.0019 in.))
- From the following table, select a shim so that its thickness is within the range of the calculation.
Standard snap ring thickness
STANDARD SNAP RING THICKNESS SPECIFICATIONMark Thickness mm (in.) Mark Thickness mm (in.) 2 0.30 (0.0118) 8 3.20 (0.1260) 3 0.45 (0.0177) 9 3.40 (0.1339) 4 2.40 (0.0945) 10 3.60 (0.1417) 5 2.60 (0.1024) 11 3.80 (0.1496) 6 2.80 (0.1102) 12 4.00 (0.1575) 7 3.00 (0.1181) 13 0.55 (0.0216) - SELECT ADJUSTING SHIM (OUTPUT SHAFT TAPER ROLLER BEARING)
- Using a steel straightedge and feeler gauge, measure the clearance of dimension "C".
- Lightly hold down the bearing outer race in the thrust direction to eliminate any looseness before making the measurement.
- Using a steel straightedge and vernier caliper with depth gauge, measure dimension "D".
- Dimension "D" is the straightedge thickness (Dimension "F") subtracted from dimension "E" in the illustration.
Dimension "D": Dimension "E" - Dimension "F"
- Using a steel straightedge and vernier caliper with depth gauge, measure dimension "G".
- Dimension "G" is the straightedge thickness (Dimension "F") subtracted from Dimension "H".
Dimension "G": Dimension "H" - Dimension "F"
- Calculate the require thickness of the adjusting shim.
Thickness: Dimension "G" - (Dimension "D" - Dimension "C") + (0.014 to 0.039 mm, (0.0006 to 0.0015 in.))
- From the following table, select a shim so that its thickness is within the range of the calculation.
Standard snap ring thickness
STANDARD SNAP RING THICKNESS SPECIFICATIONMark Thickness mm (in.) Mark Thickness mm (in.) B 0.30 (0.0118) H 1.80 (0.0709) C 0.45 (0.0177) J 2.00 (0.0787) D 1.00 (0.0394) K 2.20 (0.0866) E 1.020 (0.0472) L 2.40 (0.0945) F 1.40 (0.0551) M 2.60 (0.1024) G 1.60 (0.0630) N 0.56 (0.0216) - INSTALL REAR TRANSFER EXTENSION HOUSING SUB-ASSEMBLY
- Apply FIPG to the extension housing.
FIPG: Part No. 08826-00090, THREE BOND 1281 or equivalent
- Install the extension housing with the 9 bolts.
Torque: 37 N*m (380 kgf*cm, 27 ft.*lbf)
- Apply FIPG to the extension housing.
- ASSEMBLE NO. 2 SHIFT FORK SHAFT AND NO. 2 SHIFT FORK
- Install the No. 2 shift fork to the No. 2 shift fork shaft.
- Install the 3 snap rings to the No. 2 shift fork shaft.
- INSTALL CLUTCH SLEEVE WITH NO. 2 SHIFT FORK SHAFT AND NO. 2 SIFT FORK
HINT:
Make sure to install the clutch sleeve in the correct direction.
- INSTALL FRONT TRANSFER EXTENSION HOUSING SUB-ASSEMBLY
- Apply FIPG to the extension housing.
FIPG: Part No. 08826-00090, THREE BOND 1281 or equivalent
- Install the extension housing with the 6 bolts.
Torque: 37 N*m (380 kgf*cm, 27 ft.*lbf)
HINT:
Set the clutch sleeve in differential lock condition.
- Apply FIPG to the extension housing.
- INSTALL TRANSFER INDICATOR SWITCH
- Install the 3 indicator switches with 3 new gaskets.
Torque: 37 N*m (380 kgf*cm, 27 ft.*lbf)
- INSTALL BALL
- INSTALL SPRING
- INSTALL SCREW PLUG
- Apply liquid sealer to the screw plug threads.
Sealant: Part No. 08833-00080, THREE BOND 1344, LOCTITE 242 or equivalent
- Using a T40 "torx" socket, install the screw plug.
Torque: 19 N*m (190 kgf*cm, 14 ft.*lbf)
- Apply liquid sealer to the screw plug threads.
- INSTALL OUTPUT GEAR
- Apply gear oil to the output gear.
- Install the output gear to the front case.
NOTE: Do not turn the output gear. - INSTALL MOTOR ACTUATOR
- Apply FIPG to the motor actuator.
FIPG: Part No. 08826-00090, THREE BOND 1281 or equivalent
HINT:
Set the motor actuator in differential lock condition.
- Install the motor actuator with the 4 bolts.
Torque: 18 N*m (185 kgf*cm, 13 ft.*lbf)
- Apply FIPG to the motor actuator.
- INSTALL VEHICLE SPEED SENSOR DRIVEN GEAR
- Install the driven gear with the bolt.
Torque: 11 N*m (115 kgf*cm, 8 ft.*lbf)
- INSTALL BREATHER HOSE