Page 3929 of 4264
UNIT REPAIR (AW30–40LE) 7A4–121
Transmission Case
Disassembled View
24 9RY 0 0001
E nd O FCallo ut
Disassembly
1. Using a chisel, cut off the spacer and remove it from
the shaft.
24 9RY 0 0002
Legend
(1) Spacer
(2) Pin
(3) Manual valve lever shaft(4) Manual valve lever
(5) Oil seal
(6) Oil seal
Page 3930 of 4264
7A4–122 UNIT REPAIR (AW30–40LE)
2. Using a punch, drive out the pin.
24 9RY 0 000 3
3. Pull the manual valve lever shaft out through the
case by the threads.
4. Take out the manual valve lever.
5. Using a screwdriver, remove the oil seals.
24 9RY 0 000 4
Reassembly
1. Coat a new oil seal lip with multi purpose grease.
Using special tool, drive in the oil seal.
Oil seal installer : J–37232–2
RTW3 7A SH00 0701
2. Assemble a new spacer to the manual valve lever.
3. Install the manual valve lever shaft to the
transmission case through the manual valve lever
by the threads.
24 9RY 0 0005
Page 3931 of 4264
UNIT REPAIR (AW30–40LE) 7A4–123
4. Drive in the pin with the slot at a right angle to the
shaft.
24 9RY 0 000 6
5. 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.
24 9RY 0 000 3
Page 3932 of 4264
7A4–124 UNIT REPAIR (AW30–40LE)
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 : J–35467
Insert the stopper so that it fits in the notch of the
converter hub and outer race of the one-way clutch.
RUW 37A SH00 350 1
1. One-way clutch test.
The clutch should lock when turned
counterclockwise, and rotate freely and smoothly
clockwise. Less than 2.5 N·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.
Page 3933 of 4264
UNIT REPAIR (AW30–40LE) 7A4–125
Adapter Housing (4 4)
Disassembled View
2 41R20 0005
E nd O FCallo ut
Disassembly
1. Using a screwdriver, remove the oil seal.
Reassembly
1. Using oil seal installer, install the new oil seal to the
adapter housing.
Oi l seal i nstaller : J–36797
RUW3 7A SH00 2401
Legend
(1) Oil seal
(2) Adapter housing
Page 3934 of 4264
7A4–126 UNIT REPAIR (AW30–40LE)
Extension Housing (4 2)
Disassembled View
2 41R20 0007
E nd O FCallo ut
Disassembly
1. Remove the gasket.
2. Remove the tube.
3. Remove the tube packing.
4. Using a screwdriver, remove the oil seal.
NOTE: The oil seal can be removed without removing
the dust deflector.
5. Rrmove the dust deflector from ex tension housing.
Reassembly
1. Using oil seal installer, install the new oil seal to the
ex tension housing.
Oi l seal i nstaller : 5–8840–2702–0
NOTE: The oil seal can be installed without removing
the dust deflector.
24 9L10 0005
Legend
(1) Gasket
(2) Tube
(3) Tube packing(4) Oil seal
(5) Dust deflector
(6) Extension housing
Page 3935 of 4264
UNIT REPAIR (AW30–40LE) 7A4–127
2. Install the tube.
3. Install the tube packing.
4. Install the dust deflector.
5. Install the gasket.
Page 3936 of 4264
7A4–128 UNIT REPAIR (AW30–40LE)
Main Data and Specifications
General Specifications
Remaks
Model AW30–40LE
Engine 6VE1 (3.5L)
Type Electronic control planetary gear type
3–element 1–stage 2–phase type
(with lock-up mechanism)
Gear ratio 1st 2.804
2nd 1.532
3rd 1.000
4th (O/D) 0.705
Reverse 2.394
Oil used Name BESCO ATF III
Q'ty (l) 8.7
Torque converter 2100 150 Stall speed (rpm)
Friction element
Forward clutch C–15
Number of discs Direct clutch C–24
OD direct clutch C–02
Second coast brake B–1 40 mm Band width or
Number of discs
Second brake B–25
Number of discs First and reverse brake B–36
Overdrive brake B–04
Clutch
One-way clutch No.1 F–122
Number of
sprage One-way clutch No.2 F–228
OD one-way clutch F–024
Planetary gear
Front planetary Sun gear 42
Number of teeth Pinion gear 19
Ring gear 79
Rear planetary Sun gear 33
Pinion gear 23
Ring gear 79
O/D planetary Sun gear 33
Pinion gear 23
Ring gear 79