Opel Frontera UBS. Service manual — part 2011
TRANSFER CASE (STANDARD TYPE)
4D1–13
10. Offset the actuator assembly.
220RW028
11. Remove the actuator assembly.
220RW029
Legend
(7) Position: 4WD
(8) Mode: 2WD
12. Remove the transfer rear cover assembly from the
transfer case assembly.
Installation
1. Apply the recommended liquid gasket (LOCTITE
17430) or its equivalent to the transfer rear cover
fitting faces.
220RS017
2. Install the transfer rear cover assembly to the transfer
case assembly.
3. Perform the following steps before fitting the transfer
rear case:
1. Shift the high–low shift rod to the 4H side.
2. The cut–away portion of the select rod head (9)
should align with that of the rear case hole’s
stopper (10).
230RW004
4. Tighten the transfer rear case bolts to the specified
torque.
Torque: 37 N·m (3.8kg·m/27 lb ft)
5. Shift the 2WD–4WD shift rod (11) to the 4WD side.
4D1–14 TRANSFER CASE (STANDARD TYPE)
6. Join the rod grooves of 2WD–4WD actuator
assembly (12) and shift rod (11).
220RW030
Legend
(11) Shift Rod: 2WD–4WD (Position: 4WD)
(12) 2WD–4WD Actuator Assembly (Mode: 2WD)
(13) Rear Cover Assembly
7. Push the 2WD–4WD actuator assembly (12) with
2WD–4WD shift rod (11) till the shift rod (11) reaches
the 2WD position.
220RW031
Legend
(14) Position: 2WD
(15) Mode: 2WD
8. Tighten the 2WD–4WD actuator bolts to the specified
torque.
Torque: 19 N·m (1.9kg·m/14 lb ft)
9. Install the actuator heat protector.
10. Connect the actuator breather hose to the actuator.
11. Install the control box assembly.
Torque: 19 N·m (1.9kg·m/14 lb ft)
12. Connect the breather hoses to the control box.
13. Install the rear companion flange and front
companion flange, using the companion flange holder
5–8840–0133–0 (J–8614–11) to tighten the flange
nuts to the transfer case.
262RW067
14. Tighten the new transfer flange nuts to the specified
torque.
Torque
Rear companion flange: 167 N·m (17.0kg·m/123
lb ft)
Front companion flange: 137 N·m (14.0kg·m/101
lb ft)
15. Use the punch 5–8840–2293–0 (J–39209) to stake
the rear companion flange nut at two spots.
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TRANSFER CASE (STANDARD TYPE)
4D1–15
266RW002
16. Stake the front companion flange nut at one spot.
NOTE: Be sure to confirm that there is no crack at the
staked portion of the flange nut after staking.
17. Install the O–ring (8) to the speedometer driven gear
bushing (7).
18. Install the driven gear to the speedometer driven gear
bushing (7).
19. Install the speedometer driven gear assembly to the
transfer rear cover.
20. Install the plate (6) to the transfer rear case and
tighten to the specified torque.
Torque: 15 N·m (1.5kg·m/11 lb ft)
21. Install the speedometer sensor and tighten to the
specified torque.
Torque: 27 N·m (2.8kg·m/20 lb ft)
225RW014
4D1–16 TRANSFER CASE (STANDARD TYPE)
Disassembly
226RW154
Legend
(1) Rear Output Shaft Assembly
(2) Rear Output Shaft
(3) Bearing Snap Ring
(4) Ball Bearing
(5) Bearing Snap Ring
(6) Ball
(7) Speedometer Drive Gear
(8) Ball Bearing
(9) Transfer Rear Cover (with oil seal)
1. Remove the bearing snap ring (3), using a pair of snap
ring pliers.
226RS060
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