Isuzu D-Max / Isuzu Rodeo (TFR/TFS). Manual — part 325

AUTOMATIC TRANSMISSION (AW30-40LE) 7A-149

UBS

249RW003

TF

249R200009

7. Elbow

Coat new O-rings with ATF, install them to the two
elbows.
Install the two elbows as shown in the figure.
Torque: 29 N････m (3.0 kg････m/22 Ib････ft)

8. Transmission control rod and select lever (UBS and

TFR/S)

9. Transmission control rod and select lever (’01 TFR)

Torque: 29 N････m (3.0 kg････m/22 Ib････ft)

10. Output revolution sensor (4×

×

×

×2)

11. Output revolution sensor (4×

×

×

×4)

12. Input revolution sensor
13. Breather hose

240RY00005

14. Torque converter

Using calipers and a straight edge, measure from the
installed surface of the transmission housing.
Correct distance: 67 mm (2.64 in) or more

7A-150 AUTOMATIC TRANSMISSION (AW30-40LE)

DISASSEMBLY OF MAJOR

COMPONENTS (2)

242R200006

Disassembly steps

1. Converter

housing

2. Oil

pan

3. Oil

strainer

assembly

4. Valve

body

5. Check valve, spring
6. Spring
7. Accumulator piston (B-2)
8. Accumulator piston (C-2)
9. Accumulator piston (B-0)

10. Accumulator piston (C-0)
11. Second brake drum gasket
12. Solenoid wiring
13. Snap ring, rotor, key (4×4)
14. Snap ring, speedometer sensor drive

gear, ball (4×2)

15. Spacer, rotor, key, snap ring (4×2)

AUTOMATIC TRANSMISSION (AW30-40LE) 7A-151

240R200022

Disassembly steps

1. Converter housing

Remove the six bolts.
Remove the converter housing.

240RY00007

2. Oil pan

NOTE:
Do not turn over the transmission as this will
contaminate the valve body with foreign materials
in the bottom of the oil pan.
Remove the nineteen bolts.
Remove oil pan by lifting the transmission case.
Oil pan seal cutter: 5-8840-2153-0 (J-37228)

240RY00008

Examine particles in oil pan

Remove the magnet and use it to collect any steel
chips.
Look carefully at the chips and particles in the oil pan
and on the magnet to anticipate what type of wear you
will find in the transmission:
Steel (magnetic) . bearing, gear and clutch plate

wear

Brass (non-magnetic)… bushing wear

244RY00003

3. Oil strainer assembly

Remove four bolts holding the oil strainer (UBS and
TFR/S).

244L100001

Remove three bolts holding the oil strainer (’01 TFR).
NOTE:
When reassembling components, install a new oil
strainer assembly.

7A-152 AUTOMATIC TRANSMISSION (AW30-40LE)

249RY00011

4. Valve body

Disconnect the connectors from the solenoid S1 (1), S2
(2), lock-up solenoid (3) and pressure control solenoid
(4).

249RY00012

244R200078

Remove the twenty bolts from valve body.

240RY00028

5. Check valve, spring
6. Spring

Remove the check valve and spring.
Remove two springs from C-0 accumulator piston.

240RY00010

7. Accumulator piston (B-2)
8. Accumulator piston (C-2)

Remove accumulator pistons and springs from
transmission case.