Isuzu D-Max / Isuzu Rodeo (TFR/TFS). Manual — part 419

7A-224 AUTOMATIC TRANSMISSION (AW30-40LE)

249RY00002

Disassembly steps

1. Spacer

Using a chisel, cut off the spacer and remove it from the
shaft.

249RY00003

2. Pin

Using a punch, drive out the pin.

3. Manual valve lever shaft
4. Manual valve lever

Pull the manual valve lever shaft out through the case
by the threads.

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5. Oil seal
6. Oil seal

Using a screwdriver, remove the oil seal.

AUTOMATIC TRANSMISSION (AW30-40LE) 7A-225

REASSEMBLY

249RX00001

Reassembly steps

1. Oil

seal

2. Oil

seal

3. Spacer

4. Manual

valve

lever

5. Manual valve lever shaft
6. Pin

7A-226 AUTOMATIC TRANSMISSION (AW30-40LE)

240RY00021

Reassembly steps

1. Oil seal
2. Oil seal

Coat a new oil seal lip with multi purpose grease.
Using special tool, drive in the oil seal.
Oil seal installer : 5-8840-2169-0 (J-37232-2)

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3. Spacer
4. Manual valve lever

Assemble a new spacer to the manual valve lever.

5. Manual valve lever shaft

Install the manual valve lever shaft to the transmission
case through the manual valve lever by the threads.

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6. Pin

Drive in the pin with the slot at a right angle to the shaft.

249RY00003

Match the spacer hole to the lever staking hollow and
stake the spacer to the lever.
Make sure the manual valve lever shaft turns smoothly.

AUTOMATIC TRANSMISSION (AW30-40LE) 7A-227

241RY00018

TORQUE CONVERTER

INSPECTION AND REPAIR

Insert special tool in end of torque converter.
Insert a turning tool into the inner race of the one-way
clutch.
One-way clutch testing tool : 5-8840-2168-0

(J-35467)

Insert the stopper so that it fits in the notch of the
converter hub and outer race of the one-way clutch.

One-way clutch test

The clutch should lock when turned counterclockwise,
and rotate freely and smoothly clockwise. Less than 25
kg･cm (22 Ib･in) of torque should be required to rotate
the clutch clockwise. If necessary, clean the converter
and retest the clutch. Replace the converter if the clutch
still fails the test.