1998 OPEL FRONTERA torque

7A–124 AUTOMATIC TRANSMISSION (AW30-40LE)
252L100014
252L100005
252L100016
14. Snap ring
Install snap ring.
Check piston stroke of OD direct clutch (C-0).
Place the oil pump onto the torque converter, and then
place the OD direct clutch assembly onto the oil pump.
Using a dial indicator, measure the OD direct clutch piston
stroke by applying and releasing the compressed air (4– 8
kg/cm
2, 57– 114 psi or 392– 785 kPa) as shown.
If the piston stroke is not within specification, replace the
disc and recheck the piston stroke.
If the piston stroke is non standard, select another flange.
There are six flange sizes.mm (in.)
Piston stroke mm (in.)1.85– 2.15
(0.0728– 0.0847)
mm (in.)
No. Flange thickness No. Flange thickness
16 3.6 (0.142) 19 3.3 (0.130)
17 3.5 (0.138) 20 3.2 (0.126)
18 3.4 (0.134) 21 3.1 (0.122)

AUTOMATIC TRANSMISSION (AW30-40LE) 7A–181
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.
Test one–way clutch
The clutch should lock when turned counterclockwise, and
rotate freely and smoothly clockwise. Less than 25kgꞏcm
(22 Ibꞏin) of torque should be required to rotate the clutch
clockwise. If necessary, clean the conver ter and retest the
clutch. Replace the converter if the clutch still fails the test.

7A–194 AUTOMATIC TRANSMISSION (AW30-40LE)
252RY00008
252RY00004
247RY00020
252RY00009
23. Snap ring
Using snap ring pliers, install the snap ring as shown in the
figure.
Install and tighten the two bolts.
Check end of output shaft
Using a dial indicator, measure the end play of the output
shaft by hand.
24. Flange, plate and disc
Install the (flat ring) 4.0 mm (0.157 in.) thick flange with the
rounded edge side of the flange facing the disc.
Alternately install four discs and three plates. (Disc first)Nꞏm(kgꞏm / lbꞏft)
Torque 25 (2.6/19)
mm (in.)
End play0.27–0.86
(0.0106–0.0339)

7A–198 AUTOMATIC TRANSMISSION (AW30-40LE)
246RY00001
252RY00014
241RY00003
Install the (stepped ring) flange with the flat side of the
flange facing the disc.
Install the snap ring.
32.Race
Coat the race with petroleum jelly and install it onto the oil
pump.
33.Oil pump
Coat the O–ring with ATF and install it around the pump
body.
Place the oil pump through the input shaft, and align the
bolt holes of the pump body with the transmission case.
Hold the input shaft, and lightly press the oil pump body to
slide the oil seal rings on the stator shaft through the direct
clutch drum.
NOTE:
Do not push on the oil pump strongly or the oil seal ring
will stick to the direct clutch drum.
Install the seven bolts.
Check input shaft rotation
Make sure the input shaft rotates smoothly. Race diameter (Reference) mm (in.)
Inside Outside
Race 28.1 (1.106) 47.3 (1.862)
Nꞏm(kgꞏm / lbꞏft)
Torque 22 (2.2/16)

7A–202 AUTOMATIC TRANSMISSION (AW30-40LE)
240RY00017
244RY00017
249RY00011
249RY00012
4. Valve body
Align the groove of the manual valve to the pin of the lever.
Install the twenty bolts.
Each bolt length (mm) is indicated in the figure.
5. Solenoid wiring
Coat a new O–ring with ATF, and install it to the solenoid
wiring.
Insert the solenoid wiring to the case and install the stopper
plate.
Connect the connectors to the solenoid S1(1), S2(2), lock-
up solenoid (3), and pressure control solenoid (4).Nꞏm (kgꞏm/lbꞏin)
Torque 10 (1.0/87)

AUTOMATIC TRANSMISSION (AW30-40LE) 7A–203
244RY00002
244RY00003
240RY00019
240RY00020
6. Oil strainer assembly
Install a new oil strainer assembly with gaskets.
Install the oil strainer with the gaskets to the valve body.
Tighten the four bolts.
7. Oil pan
Install magnet in pan.
Remove any packing material and be careful not to drop oil
on the contacting surfaces of the transmission case and oil
pan.
Apply liquid gasket (TB1281 or its equivalent) to the oil pan
as shown in the figure.
NOTE:
Install the oil pan as soon as the seal packing is applied.
Install and tighten the nineteen bolts.Nꞏm (kgꞏm/lbꞏin)
Torque 10 (1.0/87)
Nꞏm (kgꞏm/lbꞏin)
To r q u e 8 ( 0 . 8 / 6 9 )

7A–204 AUTOMATIC TRANSMISSION (AW30-40LE)
REASSEMBLY OF MAJOR COMPONENTS (3)
240RY00030
Reassembly steps
1. Transmission assembly
2. Converter housing
3. Adapter housing
4. Oil temperature sensor
5. Elbow
6. Neutral star t switch
7. Transmission control rod and shift lever
8. Input revolution sensor
9. Output revolution sensor
10. Breather hose

11. Torque converter

AUTOMATIC TRANSMISSION (AW30-40LE) 7A–205
240RY00006
240RY00003
241RY00020
Important operations
2. Converter housing
3. Adapter housing
Oil seal replacement
(1)Using a screwdriver, remove the oil seal.
(2)Apply ATF to a new oil seal lip.
(3)Using special tool, install the oil seal.
Installer:5–8840–2282–0
Remove any gasket material on the contacting surfaces of
the adapter case and transmission case.
Apply liquid gasket (TB1281–B or its equivalent) (1) and
install the apply gaskets (2) to the adapter case as shown
in the figure.
Install the adapter housing to the transmission case.
4. Oil temperature sensor
Install the oil temperature sensor to the transmission case.Nꞏm (kgꞏm/lbꞏft)
To r q u eM10 34 (3.5/25)
M12 57 (5.8/42)
Nꞏm (kgꞏm/lbꞏft)
Torque 34 (3.5/25)
Nꞏm (kgꞏm/lbꞏft)
Torque 15 (1.5/11)