1995 ISUZU TROOPER Workshop Manual

TRANSFER REAR CASE ASSEMBL V
TRANSFER CASE 70-11
Disassembly steps 1. Block ring (M/T)
2. Bearing snap ring
3. Rear
output shaft assembly
4. Ball bearing
5. Speedometer drive gear
6. Ball
7.
Collar 8. Bearing snap ring
9. Ball bearing
10. Rear output shaft 11. Transfer rear case
(with oil seal)
Reassembly steps
To reassemble, follow the disassembly steps in the reverse order.
Fig. 70-21
l•!•l DISASSEMBLY
1. Block ring (MIT)
2. Bearing snap ring
• Use a pair of snap ring pliers to remove the
snap ring (Fig. 70-22).
Fig. 70-22
3. Rear output shaft assembly
• Remove the rear output shaft assembly from
the transfer rear case.
4. Ball bearing
I'Qi) • Use a bench press and the bearing remover to
~ remove the ball bearing (Fig. 70-23).
Bearing remover:
J-22912-01
J-22912-01
Fig. 70-23

70-12 TRANSFER CASE
5. Speedometer drive gear
6. Ball
7. Collar
8. Bearing snap ring
• Use a pair of snap ring pliers to remove the
snap ring.
9. Ball bearing
10. Rear output shaft
l'iC\1 • Use a bench press and the bearing remover to
~ remove the ball bearing (Fig. 70-24).
Bearing remover: J-22912-01
11. Transfer rear case (with oil seal)
Fig. 70-24
Wtl INSPECTION AND REPAIR
Refer to "TRANSFER CASE ASSEMBLY" in this Section
for inspection and repair.
l•!•l REASSEMBLY
11. Transfer rear case (with oil seal)
Oil seal
replacement
• Remove the oil seal from the transfer rear case.
D • Apply engine oil to the oil seal outer surfaces. 12::::]
§1•
~·
Fill in recommended grease (BESCO L2) or
equivalent in the oil seal lip.
Use the oil seal installer to install the rear oil
seal
to the transfer rear case (Fig. 70-25).
Oil
seal installer: J-39208
Fig. 70-25
10.
Rear output shaft
9. Ball bearing
l'iC\1 • Use the ball bearing installer and the adapter to
~ instalil the ball bearing (Fig. 70-26).
Ball
bearing installer: J-37223
Adap1ter: J-37486
Fig. 70-26
8. Bearing snap ring
7. Collar
6. Ball
J.37486
5. Speedometer drive gear (Fig. 70-27)
4. Ball bearing
liC\1 • Use the ball bearing installer to install the ball
~ bearing (Fig. 70-28).
Ball
be1aring installer: J-37223
•

Fig. 70-27
J-37223
Fig. 70-28
3. Rear output shaft assembly
• Install the rear output shaft assembly to the
transfer rear case.
2. Bearing snap ring
'U7 NOTE:
VI The snap ring must be fully inserted into the
transfer rear case snap ring groove.
1. Block ring (MIT)
TRANSFER CASE 70-13

70-14 TRANSFER CASE
DETENT, SHIFT ARM, AND INTERLOCK PIN (TRANSFER CASE ASSEMBLY)
(A/T)
~. ('71211
16 / ........... -
15 ~·----~ 14 ~ • ~
13
Disassembly steps
1. Detant
ball, spring and plug 9. Interlock pin
2. Spring pin and bridge 10. Spring
3. Spring pin 11. Select rod assembly
4. Spring 12. Spring pin
5.
2WD-4WD shift rod 13. High-low shift
rod
6.
Shift arm 14. Shift arm
7.
Shift block 15. Shift block
8. 4WD indicator switch 16.
Transfer case
Fig. 70-29
1-! .. j DISASSEMBL V
1. Detent ball, spring and plug
2. Spring pin and bridge
• Use a spring pin remover to remove the spring
pin from the bridge (Fig.
70-30).
7
Reassembly steps
To reassemble, follow the disassembly steps in the reverse order.
Fig. 70-30
•

3. Spring pin
4. Spring
5. 2WD-4WD shift rod
• Engage the 2W0-4WO sleeve with front output
gear. Remove the spring pin from the
block.
Remove the shift rod (Fig. 70-31 ).
Fig. 70-31
6. Shift arm
7. Shift block
8. 4WD indicator switch
9. Interlock pin
10. Spring
• Use a magnetic tool to remove the interlock pin
from the transfer case (Fig.
70-32).
Fig. 70-32
11. Select rod assembly
12.
Spring pin
13. High-low shift rod
• Use a spring pin remover to remove the shift
arm spring pin from the shift arm and shift
block. Remove the high-low shift rod (Fig. 70-
33).
TRANSFER CASE 70-15
14. Shift arm
15.
Shift block
16. Transfer case
Fig. 70-33
11!) INSPECTION AND REPAIR
Refer to "TRANSFER CASE ASSEMBLY" in this Section
for inspection and repair.
1 .. !•1 REASSEMBL V
16. Transfer case
15.
Shift block
14. Shift arm
13.
High-low shift rod
12.
Spring pin
0 • Engage the High-Low sleeve with 4H side.
U • Install the spring pin to the shift block and shift
arm (Fig.
70-34).
Fig. 70-34
11. Select rod assembly
10. Spring

70-16 TRANSFER CASE
9. Interlock pin
r.:il • Engage the High-Low sleeve with 4H side and
U install the interlock pin CD in proper direction.
• Install the shift rod: 2W0-4WO ®with interlock
pin pushed in (Fig. 70-35).
Fig. 70-35
8. 4WD indicator switch
~~~ Torque N·m (lb·ft)
7. Shift block
6. Shift arm
5. 2WD-4WD shift rod
4. Spring
3. Spring pin
4H side
t
39 (29)
flil1 • Engage the 2W0-4WO sleeve with the 4WD
U side and install the spring pin (Fig. 70-36).
2. Spring pin and bridge
1. Detent ball, spring and plug
• Tighten the plug to the specified torque.
~~~ Torque N·m (lb·ft) I 25 (18)
Fig. 70-36
•