Automatic Transaxle Assembly (U341F): Replacement
WARNING: This page is about a different variant/trim than selected.
- REMOVE ENGINE ASSEMBLY WITH TRANSAXLE (See REPLACEMENT )
- REMOVE TRANSFER ASSY (See OVERHAUL )
- REMOVE AUTOMATIC TRANSMISSION CASE PROTECTOR
- Remove the 2 bolts and case protector.
- REMOVE FRONT DRIVE SHAFT ASSY LH (See OVERHAUL
)
SST 09520-01010, 09520-24010 (09520-32040)
- REMOVE TRANSMISSION CONTROL CABLE SUPPORT
- Remove the bolt and control cable support.
- REMOVE TRANSMISSION CONTROL CABLE BRACKET NO.1
- Remove the 2 bolts and control cable bracket.
- DISCONNECT WIRE HARNESS
- Remove the bolt and disconnect the wire harness clamp bracket.
- Remove the 2 bolts and disconnect the 2 wire harnesses.
- DISCONNECT CONNECTOR
- Disconnect the transmission wire connector.
- Disconnect the park/neutral position switch connector.
- Disconnect the transmission revolution sensor connector.
- REMOVE TRANSMISSION OIL FILLER TUBE SUB-ASSY
- Remove the ATF lever gauge.
- Remove the 2 bolts, oil cooler tube clamp and oil filler tube.
- Remove the O-ring from the oil filler tube.
- REMOVE OIL COOLER INLET TUBE NO.1
- Using SST, disconnect the oil cooler inlet tube No. 1.
SST 09023-12700
- Using SST, disconnect the oil cooler inlet tube No. 1.
- REMOVE OIL COOLER OUTLET TUBE NO.1
- Using SST, disconnect the oil cooler outlet tube No. 1.
SST 09023-12700
- Using SST, disconnect the oil cooler outlet tube No. 1.
- REMOVE TRANSVERSE ENGINE MOUNTING BRACKET
- Remove the 3 bolts and engine mounting bracket LH from the automatic transaxle.
- REMOVE TRANSVERSE ENGINE MOUNTING BRACKET
- Remove the 2 bolts and engine mounting bracket FR from the automatic transaxle.
- REMOVE FLYWHEEL HOUSING UNDER COVER
- REMOVE AUTOMATIC TRANSAXLE ASSY
- Turn the crankshaft to gain access and remove the 6 bolts while holding the crankshaft pulley bolt with a wrench.
- Remove the 6 bolts.
- Remove the automatic transaxle from the engine.
- REMOVE TORQUE CONVERTER CLUTCH ASSY
- INSPECT TORQUE CONVERTER CLUTCH ASSY (See INSPECTION
)
SST 09350-32014 (09351-32010, 09351-32020)
- INSTALL TORQUE CONVERTER CLUTCH ASSY
- Using vernier calipers, measure the dimension "A" between the transaxle fitting part and the converter fitting part of the drive plate.
- Set the key of the front oil pump drive gear at the top and put a mark on the housing.
- Put a mark on the torque converter so that its groove can be clearly indicated.
- Match the 2 marks on the case and the converter and fit the splined part of the input shaft to the spline part of the turbine runner.
- Rotating the converter, fit the spline part of the stator shaft with the spline part of the stator.NOTE: Rotate it about 180 degrees.
- Rotating the converter, match the 2 marks on the case and the converter again and fit the key of the oil pump drive gear into the key way of the converter.NOTE: When rotating the converter, do not push it by excessive force.
- Using vernier calipers and a straight edge, measure the dimension "B" shown in Fig 16
and check that "B" is greater than "A" measured in (a).
Standard: A + 1 mm or more
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
NOTE: Do not add the thickness of straight edge. - INSTALL AUTOMATIC TRANSAXLE ASSY
- Install the automatic transaxle to the engine with the 6 bolts.
- Torque:
- Bolt A: 64 N.m (653 kgf.cm, 47 ft.lbf)
- Bolt B: 46 N.m (469 kgf.cm, 34 ft.lbf)
- Bolt C: 23 N.m (235 kgf.cm, 17 ft.lbf)
- Torque:
- Install the 6 torque converter mounting bolts.
- Torque: 28 N.m (285 kgf.cm, 20 ft.lbf)
NOTE: First install yellowish green colored bolt and then the 5 bolts. - Install the automatic transaxle to the engine with the 6 bolts.
- INSTALL FLYWHEEL HOUSING UNDER COVER
- INSTALL TRANSVERSE ENGINE MOUNTING BRACKET
- Install the engine mounting bracket FR to the automatic transaxle with the 2 bolts.
- Torque: 64 N.m (652 kgf.cm, 47 ft.lbf)
- Install the engine mounting bracket FR to the automatic transaxle with the 2 bolts.
- INSTALL TRANSVERSE ENGINE MOUNTING BRACKET
- Install the engine mounting bracket LH to the automatic transaxle with the 3 bolts.
- Torque: 52 N.m (530 kgf.cm, 38 ft.lbf)
- Install the engine mounting bracket LH to the automatic transaxle with the 3 bolts.
- INSTALL TRANSMISSION OIL FILLER TUBE SUB-ASSY
- Temporarily install the oil cooler outlet tube No. 1.
- Temporarily install the oil cooler inlet tube No. 1.
- Coat a new O-ring with ATF, and install them to the oil filler tube.
- Install the oil filler tube to the automatic transaxle.
- Install the oil cooler tube clamp and 2 bolts.
- Torque:
- Bolt A: 11.5 N.m (117 kgf.cm, 8 ft.lbf)
- Bolt B: 5.5 N.m (56 kgf.cm, 49 in.lbf)
- Torque:
- Install the ATF lever gauge.
- INSTALL OIL COOLER INLET TUBE NO.1
- Using SST, tighten the oil cooler inlet tube No. 1.
SST 09023-12700
- Torque: 34.5 N.m (350 kgf.cm, 25 ft.lbf)
- Using SST, tighten the oil cooler inlet tube No. 1.
- INSTALL OIL COOLER OUTLET TUBE NO.1
- Using SST, tighten the oil cooler outlet tube No. 1.
SST 09023-12700
- Torque: 34.5 N.m (350 kgf.cm, 25 ft.lbf)
- Using SST, tighten the oil cooler outlet tube No. 1.
- CONNECT CONNECTOR
- Connect the transmission wire connector.
- Connect the park/neutral position switch connector.
- Connect the transmission revolution sensor connector.
- INSTALL WIRE HARNESS
- Install the wire harness clamp bracket and bolt.
- Torque: 5.4 N.m (55 kgf.cm, 48 in.lbf)
- Install the wire harness clamp bracket and bolt.
- Install the 2 wire harness with the 2 bolts.
- Torque:
- Bolt A: 10 N.m (102 kgf.cm, 7 ft.lbf)
- Bolt B: 26 N.m (265 kgf.cm, 19 ft.lbf)
- Torque:
- INSTALL TRANSMISSION CONTROL CABLE BRACKET NO.1
- Install the control cable bracket with the 2 bolts.
- Torque: 12 N.m (122 kgf.cm, 9 ft.lbf)
- Install the control cable bracket with the 2 bolts.
- INSTALL TRANSMISSION CONTROL CABLE SUPPORT
- Install the control cable support with the bolt.
- Torque: 12 N.m (122 kgf.cm, 9 ft.lbf)
- Connect the control cable to the control cable support.
- Install the control cable support with the bolt.
- INSTALL FRONT DRIVE SHAFT ASSY LH (See OVERHAUL )
- INSTALL AUTOMATIC TRANSMISSION CASE PROTECTOR
- Install the case protector with the 2 bolts.
- Torque: 23 N.m (235 kgf.cm, 17 ft.lbf)
- Install the case protector with the 2 bolts.
- INSTALL TRANSFER ASSY (See OVERHAUL )
- INSTALL ENGINE ASSEMBLY WITH TRANSAXLE (See REPLACEMENT )