Isuzu D-Max / Isuzu Rodeo (TFR/TFS). Manual — part 384

7A-84 AUTOMATIC TRANSMISSION (AW30-40LE)

Legend

1. Throttle

cable

2. Transfer

protector

(UBS)

3. Rear propeller shaft
4. Front propeller shaft (4×4)
5. Exhaust

pipe

6. Control

rod

7. Transfer control lever (4×4)
8. ATF cooler pipe
9. Under

cover

10. Torque converter bolt
11. Transmission harness connector
12. Rear mounting
13. 3rd crossmember
14. Oil level gauge and tube
15. Starter
16. Engine – transmission bolt
17. Transmission assembly

AUTOMATIC TRANSMISSION (AW30-40LE) 7A-85

REMOVAL

Preparation:

・ Remove engine hood

・ Disconnect negative (-) battery cable.

1. Throttle

cable

Loosen the adjusting nuts, and disconnect the cable
housing from the injection pump side bracket.

2. Transfer

protector

(4×

×

×

×4)

3. Rear

propeller

shaft

Disconnect the center bearing bracket, and remove
rear propeller shaft.

4. Front propeller shaft (4×

×

×

×4)

5. Exhaust

pipe

6. Control

rod

Disconnect the control rod from the selector lever
assembly.

262RW015

7. Transfer control lever (4×

×

×

×4)

Remove the transfer control lever fixing bolts and push
up transfer control lever.

253LV001

8. ATF cooler pipe

・ Disconnect two ATF cooler pipes from A/T side.

・ Remove oil pipe clamp from the under cover and

torque converter housing side.

9. Under

cover

7A-86 AUTOMATIC TRANSMISSION (AW30-40LE)

240RW037

10. Torque converter bolt

・ Turn the crankshaft to gain access to each bolt.

Remove the six torque converter fixing bolts.

NOTE:
New fixing bolts should be replaced for
reassembly.

11. Transmission harness connector

・ Disconnect the transmission harness connectors from

the engine room harness connectors.

・ Disconnect the breather hose clip from the engine

harness.

12. Rear mounting

・ Support transmission with a jack.

・ Remove two rear mounting nuts from the 3rd

crossmember.

・ Remove the rear mounting from the transmission.

13. 3rd crossmember
14. Oil level gauge and tube
15. Starter

・ Remove the mounting bolts, and pull the starter

toward the front of the vehicle.

Lay the starter alongside the engine.

16. Engine-transmission bolt

・ Hoist engine with a chain block.

・ Remove engine-transmission fixing bolts.

17. Transmission assembly

・ If necessary, remove the transfer case from the

transmission assembly.
Refer to Section 4 “DRIVE LINE/AXLE” for removal
and installation.

NOTE:
Do not let the throttle cable or neutral start switch
cable catch on anything. Keep the oil pan
positioned down.
Be careful not to let the torque converter slide out.

AUTOMATIC TRANSMISSION (AW30-40LE) 7A-87

INSTALLATION

To install, follow the removal steps in the reverse order,
noting the following points;
1. Torque

N･m (kg･m/Ib･ft)

Rear mounting to crossmember

41 (4.2/30)

Rear mounting to transmission

41 (4.2/30)

Torque converter bolt

29 (3.0/22)

ATF cooler pipe to transmission

44 (4.5/33)

Exh. pipe flange to flange

43 (4.4/32)

Exh. pipe to exh. manifold

67 (6.8/4.9)

Rear propeller shaft bolt

63 (6.4/46)

Center bearing retainer bolt

69 (7.0/51)

Front propeller shaft bolt

63 (6.4/46)

3rd crossmember bolt

76 (7.8/56)

Under cover bolt

6 (0.6/52 Ib･in)

Engine to transmission

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