Automatic Transmission ASSY: Replacement
- DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL CAUTION: Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat pretensioner activation.
- REMOVE FRONT FLOOR BRACE CENTER (See OVERHAUL )
- REMOVE RR SUSPENSION MEMBER BRACE REAR LOWER LH (See OVERHAUL )
- REMOVE RR SUSPENSION MEMBER BRACE REAR LOWER RH (See OVERHAUL )
- DISCONNECT HEATED OXYGEN SENSOR (See OVERHAUL )
- REMOVE EXHAUST PIPE ASSY (See OVERHAUL )
- REMOVE FRONT FLOOR HEAT INSULATOR NO.1 (See OVERHAUL )
- REMOVE PARKING BRAKE CABLE HEAT INSULATOR (See OVERHAUL )
- REMOVE PROPELLER W/CENTER BEARING SHAFT ASSY (See OVERHAUL )
- DRAIN AUTOMATIC TRANSMISSION FLUID
- Remove the drain plug and gasket, and drain ATF.
- Install a new gasket and the drain plug.
Torque: 20 N.m (205 kgf.cm, 15 ft.lbf)
- REMOVE ENGINE UNDER COVER
- REMOVE ENGINE UNDER COVER NO.2
- REMOVE FRONT SUSPENSION MEMBER BRACE REAR RH
- Remove the bolt, nut and suspension member brace.
- REMOVE FRONT SUSPENSION MEMBER BRACE REAR LH
- Remove the bolt, nut and suspension member brace.
- REMOVE FRONT SUSPENSION MEMBER BRACE SUB-ASSY
- Remove the 4 bolts and suspension member brace.
- REMOVE EXHAUST PIPE NO.1 SUPPORT BRACKET SUB-ASSY
- Remove the 2 bolts and support bracket.
- REMOVE W/ CATALYST CONVERTER ASSY
- Remove the 6 nuts, 2 gaskets and 2 converters.
- REMOVE TRANSMISSION OIL FILLER TUBE SUB-ASSY
- Remove the oil level gage.
- Remove the bolt and oil filler tube.
- Remove the O-ring from the oil filler tube.
- REMOVE OIL COOLER TUBE
- Using SST, disconnect the outlet and inlet tubes.
SST 09023-12701
- Remove the 3 bolts and 3 clamps.
- Using SST, disconnect the outlet and inlet tubes.
- DISCONNECT FLOOR SHIFT GEAR SHIFTING ROD SUB-ASSY
- Move the shift lever to N.
- Remove the nut and disconnect the rod.
- REMOVE TRANSMISSION CONTROL SHAFT LEVER RH
- Remove the nut and the control shaft lever (with shifting rod) from the park/neutral position switch.
- SUPPORT AUTOMATIC TRANSMISSION ASSY
- Support the transmission with a transmission jack.
- REMOVE ENGINE REAR MOUNTING MEMBER SUB-ASSY
- Remove the 4 bolts, 4 nuts and engine rear mounting member.
- DISCONNECT CONNECTOR
- Tilt down the transmission.NOTE: Make sure that the cooling fan does not come in contact with the fan shroud.
- Disconnect the PNP switch connector.
- Disconnect the transmission wire connector.
- Disconnect the 2 speed sensor connectors.
- Tilt down the transmission.
- DISCONNECT WIRE HARNESS
- Remove the 3 bolts and 3 clamps.
- Disconnect the wire harness.
- REMOVE FLYWHEEL HOUSING UNDER COVER
- Remove the 2 bolts and flywheel housing under cover.
- REMOVE AUTOMATIC TRANSMISSION ASSY
- Turn the crankshaft to access each bolt.
- Hold the crankshaft pulley bolt with a wrench and remove the 6 bolts.
- Remove the 10 bolts.
- Separate the transmission and engine.
- REMOVE ENGINE MOUNTING INSULATOR REAR NO.1
- Remove the 4 bolts and engine mounting insulator.
- REMOVE TORQUE CONVERTER CLUTCH ASSY
- INSPECT TORQUE CONVERTER CLUTCH ASSY (See INSPECTION )
- INSTALL TORQUE CONVERTER CLUTCH ASSY
- Install the torque converter clutch to the automatic transmission.
- Using a vernier caliper and straightedge, measure dimension A between the transmission and end surface of the drive plate.
Standard: A = 22.28 mm (0.8772 in.)
- Using a vernier caliper and a straightedge, measure the dimension B shown in Fig 19. Check that B is greater than A (see step b).
Standard: A + 1.00 (0.03937 in.) mm or more
- INSTALL ENGINE MOUNTING INSULATOR REAR NO.1
- Install the engine mounting insulator to the transmission with the 4 bolts.
Torque: 11.5 N.m (117 kgf.cm, 8 ft.lbf)
- Install the engine mounting insulator to the transmission with the 4 bolts.
- INSTALL AUTOMATIC TRANSMISSION ASSY
- Install the transmission to the engine with the 10 bolts.
Torque:
72 N.m (730 kgf.cm, 53 ft.lbf) for 17 mm head
37 N.m (380 kgf.cm, 27 ft.lbf) for 14 mm head
- Hold the crankshaft pulley bolt with a wrench, and install the 6 torque converter clutch mounting bolts.
Torque: 48 N.m (490 kgf.cm, 35 ft.lbf)
HINT:
First install the black bolt, and then install the 5 bolts.
- Install the transmission to the engine with the 10 bolts.
- INSTALL FLYWHEEL HOUSING UNDER COVER
- Install the flywheel housing under cover with the 2 bolts.
Torque: 18 N.m (185 kgf.cm, 13 ft.lbf)
- Install the flywheel housing under cover with the 2 bolts.
- INSTALL WIRE HARNESS
- Install the wire harness.
- Install the 3 clamps with the 3 bolts.
Torque: 5.0 N.m (51 kgf.cm, 44 in.lbf)
- INSTALL ENGINE REAR MOUNTING MEMBER SUB-ASSY
- Install the engine rear mounting member with the 4 bolts and 4 nuts.
Torque:
11.5 N.m (117 kgf.cm, 8 ft.lbf) for nut
25.5 N.m (260 kgf.cm, 19 ft.lbf) for bolt
- Install the engine rear mounting member with the 4 bolts and 4 nuts.
- INSTALL TRANSMISSION CONTROL SHAFT LEVER RH
- Install the control shaft lever together with the shifting rod and nut to the park/neutral position switch.
Torque: 15.7 N.m (160 kgf.cm, 12 ft.lbf)
- Install the control shaft lever together with the shifting rod and nut to the park/neutral position switch.
- INSTALL FLOOR SHIFT GEAR SHIFTING ROD SUB-ASSY
- Temporarily connect the rod to the connecting rod swivel with the nut.
- INSTALL OIL COOLER TUBE
- Loosely install the tip of the oil cooler outlet tube to the automatic transmission by hand.
- Loosely install the tip of the oil cooler inlet tube to the automatic transmission by hand.
- Install the 3 clamps with the 3 bolts.
Torque: 5.4 N.m (55 kgf.cm, 48 in.lbf)
- Using SST, tighten the inlet and outlet tubes.
SST 09023-12701
Torque: 44 N.m (450 kgf.cm, 32 ft.lbf)
HINT:
Use a torque wrench with a fulcrum length of 30 cm (11.81 in.).
- INSTALL TRANSMISSION OIL FILLER TUBE SUB-ASSY
- Coat a new O-ring with AFT, and install it to the oil filler tube.
- Install the oil filler tube to the transmission with the bolt.
Torque: 12 N.m (122 kgf.cm, 9 ft.lbf)
- Install the oil level gauge.
- INSTALL W/ CATALYST CONVERTER ASSY
- Install 2 new gaskets, 2 converters with the 6 new nuts.
Torque: 62 N.m (630 kgf.cm, 46 ft.lbf)
- Install 2 new gaskets, 2 converters with the 6 new nuts.
- INSTALL EXHAUST PIPE NO.1 SUPPORT BRACKET SUB-ASSY
- Install the support bracket with the 2 bolts.
Torque: 43 N.m (440 kgf.cm, 32 ft.lbf)
- Install the support bracket with the 2 bolts.
- INSTALL FRONT SUSPENSION MEMBER BRACE SUB-ASSY
- Install the suspension member brace with the 4 bolts.
Torque: 58 N.m (590 kgf.cm, 43 ft.lbf)
- Install the suspension member brace with the 4 bolts.
- INSTALL FRONT SUSPENSION MEMBER BRACE REAR LH
- Install the suspension member brace with the bolt and nut.
Torque: 58 N.m (590 kgf.cm, 43 ft.lbf)
- Install the suspension member brace with the bolt and nut.
- INSTALL FRONT SUSPENSION MEMBER BRACE REAR RH
- Install the suspension member brace with the bolt and nut.
Torque: 58 N.m (590 kgf.cm, 43 ft.lbf)
- Install the suspension member brace with the bolt and nut.
- INSTALL ENGINE UNDER COVER
- INSTALL ENGINE UNDER COVER NO. 2
- INSPECT SHIFT LEVER POSITION (See ADJUSTMENT )
- ADJUST SHIFT LEVER POSITION (See ADJUSTMENT )
- INSTALL PARKING BRAKE CABLE HEAT INSULATOR (See OVERHAUL )
- INSTALL FRONT FLOOR HEAT INSULATOR NO.1 (See OVERHAUL )
- INSTALL EXHAUST PIPE ASSY (See OVERHAUL )
- CONNECT HEATED OXYGEN SENSOR (See OVERHAUL )
- INSTALL RR SUSPENSION MEMBER BRACE REAR LOWER RH (See OVERHAUL )
- INSTALL RR SUSPENSION MEMBER BRACE REAR LOWER LH (See OVERHAUL )
- INSTALL FRONT FLOOR BRACE CENTER (See OVERHAUL )
- INSTALL PROPELLER W/ CENTER BEARING SHAFT ASSY (See OVERHAUL )
- CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
- PERFORM INITIALIZATION (See INITIALIZATION
) NOTE: Certain systems need to be initialized after disconnecting and reconnecting the cable from the negative (-) battery terminal.
- INSPECT AUTOMATIC TRANSMISSION FLUID (See ON-VEHICLE INSPECTION )
- ADD AUTOMATIC TRANSMISSION FLUID
Fluid type: TOYOTA ATF T-IV
- CHECK FOR EXHAUST GAS LEAKS