Automatic Transmission

TRANSMISSION ASSEMBLY

Removal and Installation (4WD)


COMPONENTS












CAUTION:
When removing the A/T assembly from engine, first remove the crankshaft position sensor (POS) from the A/T assembly.
Be careful not to damage sensor edge.
NOTE:
When removing components such as hoses, tubes/lines, etc., cap or plug openings to prevent fluid from spilling.

REMOVAL

1.Disconnect the battery negative terminal. Removal and Replacement.
2.Remove A/T fluid indicator.
3.Remove engine undercover using power tool.
4.Remove transfer undercover using power tool (if equipped).





5.Remove crankshaft position sensor (POS) from A/T assembly.

CAUTION:
- Do not subject it to impact by dropping or hitting it.
- Do not disassemble.
- Do not allow metal filings or foreign material to get on the sensor front edge magnetic area.
- Do not place in an area affected by magnetism.
6.Remove A/T fluid indicator pipe.
7.Remove exhaust front tube and center muffler using power tool.
Removal And Installation.
8.Remove propeller shafts. Removal And Installation (2S1410) or Removal And Installation (3S1410).
9.Disconnect control cable.
10.Remove A/T fluid cooler tubes from A/T assembly.

CAUTION:
Do not reuse copper sealing washers.
11.Support A/T assembly using transmission jack and Tool.
Tool number:- (J-47002)

CAUTION:
When setting the transmission jack, be careful not to allow it to collide against the drain plug.
12.Remove cross member using power tool.
13.Tilt the transmission slightly to keep the clearance between body and transmission, then disconnect air breather hose. Air Breather Hose.
14.Remove dust cover from converter housing.





15.Turn crankshaft to access and remove the four bolts for drive plate and torque converter.

CAUTION:
When turning crankshaft, turn it clockwise as viewed from the front of the engine.
16.Remove air breather hose. Air Breather Hose.
17.Disconnect A/T assembly harness connector and terminal cord assembly.
18.Remove A/T assembly to engine bolts using power tool.





19.Remove A/T assembly with transfer from vehicle.

CAUTION:
- Secure torque converter to prevent it from dropping.
- Secure A/T assembly to transmission jack.
20.Remove transfer from A/T assembly. Transfer Assembly.

INSPECTION

Installation and Inspection of Torque Converter





- After inserting a torque converter to a transmission, be sure to check distance (A) to ensure it is within specifications.
Distance (A): 24.0 mm (0.94 in) or more

INSTALLATION

Installation is in the reverse order of removal, while paying attention to the following:

CAUTION:
Do not reuse O-ring and copper sealing washers.





- When installing transmission to the engine, attach the bolts as shown.
Transmission to engine bolts: 113 Nm (12 kg-m, 83 ft-lb)

CAUTION:
- When replacing an engine or transmission you must make sure the dowels are installed correctly during re-assembly.
- Improper alignment caused by missing dowels may cause vibration, oil leaks or breakage of drivetrain components.
NOTE:
*: No.2 bolt also secures air breather tube.





- Align the positions of bolts for drive plate with those of the torque converter, and temporarily tighten the bolts. Then tighten the bolts with the specified torque. .

CAUTION:
- When turning crankshaft, turn it clockwise as viewed from the front of the engine.
- After converter is installed to drive plate, rotate crankshaft several turns and check to be sure that transmission rotates freely without binding.
- Install crankshaft position sensor (POS).
- After completing installation, check fluid leakage, fluid level, and the positions of A/T. A/T Fluid and Adjustments.