Isuzu D-Max / Isuzu Rodeo (TFR/TFS). Manual — part 383

7A-80 AUTOMATIC TRANSMISSION (AW30-40LE)

244R200002

3. Pry up both oil tube ends with a large screwdriver and

remove the two oil tubes.

249R200001

4. Disconnect the solenoid wiring connectors from the

shift solenoid S1, S2 and lock-up solenoid S3.

249R200003

5. Disconnect the throttle cable from the cam.

249R200007

6. Remove the seventeen bolts from the valve body.

Remove the valve body from the transmission case.

244RY00018

NOTE:
The check valve assembly (1) and the C-0
accumulator piston springs (2) will fall from the
transmission case during removal of valve body
assembly.
Protect these parts from damage.
The B-0 (3), C-2 (4), and B-2 (5) accumulator piston
and springs may also fall free and must be
protected.

AUTOMATIC TRANSMISSION (AW30-40LE) 7A-81

INSTALLATION

To install, follow the removal steps in reverse order noting
the following points;
1. Reinstall the parts removed with the valve body

assembly to their assigned positions in the
transmission case (check valve assembly, C-0
accumulator pistons, etc). Install the valve body
assembly to the transmission case.
Refer to “REASSEMBLY OF MAJOR COMPONENTS
(2).”

249R200008

2. Solenoid retaining bolt

Torque: 10 N････m (1.0 kg････m/87 Ib････in)

3. Valve body fixing bolts

Each bolt location and length (mm) is indicated in the
figure.
Torque: 10 N････m (1.0 kg････m/87 Ib････in)

4. Oil strainer fixing bolts

Torque: 10 N････m (1.0 kg････m/87 Ib････in)

5. Oil pan fixing bolts

Torque: 8 N････m (0.8 kg････m/69 Ib････in)

7A-82 AUTOMATIC TRANSMISSION (AW30-40LE)

REAR OIL SEAL (ADAPTER HOUSING, 4

×

×

×

×4)

REMOVAL

1. Remove the front and rear propeller shaft assembly

form the transfer case.

2. Remove the transfer case assembly from the

transmission case.
Refer to Section 4 “DRIVELINE/AXLE”.

3. Using a screwdriver, remove the rear oil seal.

240RY00003

INSTALLATION

1. Apply ATF to a new rear oil seal lip.
2. Using oil seal installer, install the rear oil seal to the

adapter housing.
Oil seal installer : 5-8840-2282-0

3. Install the transfer case assembly.
4. Install the front and rear propeller shaft assembly.

Torque:
Flange bolt : 63 N････m (6.4 kg････m/46 Ib････ft)
Center bearing retainer bolt

: 69 N････m (7.0 kg････m/51 Ib････ft)

REAR OIL SEAL (EXTENSION HOUSING,

4×

×

×

×2)

REMOVAL

1. Remove the rear propeller shaft assembly.
2. Using a screwdriver, remove the rear oil seal.

249L100005

INSTALLATION

1. Apply ATF to a new rear oil seal lip.
2. Using oil seal installer, install the rear oil seal to the

extension housing.
Oil seal installer : 5-8840-2702-0

3. Install the rear propeller shaft.

Torque:
Flange bolt : 63 N････m (6.4 kg････m/46 Ib････in)
Center bearing retainer bolt

: 69 N････m (7.0 kg････m/51 Ib････ft)

AUTOMATIC TRANSMISSION (AW30-40LE) 7A-83

TRANSMISSION REMOVAL AND INSTALLATION

220R200002