Opel Frontera UBS. Manual - part 583

 

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Opel Frontera UBS. Manual - part 583

 

 

MANUAL TRANSMISSION

7B–37

10. Using 2 screwdrivers and a hammer, remove 2

snap rings.

226RW041

11. Pull out the 5th-reverse shift rod at the front.

226RW040

12. Using a magnetic finger, remove the interlock pin

from the intermediate plate.  Remove the ball
from the reverse shift arm No.1.

226RW039

13. Pull out at the rear reverse shift rod, reverse shift

arm No.1 and reverse shift arm No.2 at the same
time.

226RW038

7B–38 MANUAL TRANSMISSION

14. Pull out reverse shift rod from reverse shift arm

No.1.

NOTE: Be sure remove at the rear.

226RW055

15. Using a magnetic finger, remove the ball and

spring from reverse shift arm No.1.

226RW056

16. Remove the reverse shift arm No.2 E–ring.

Remove the reverse shift arm No.2 from reverse
shift arm No.1.

226RW089

17. Remove the 2 bolts and reverse shift arm bracket.

226RW054

MANUAL TRANSMISSION

7B–39

Inspection

1. Counter 5th gear radial clearance.

1. Install the following parts to the counter gear

shaft.

1. Counter 5th gear thrust washer pin (1).
2. Counter 5th gear thrust washer (2).
3. Counter 5th gear needle bearing( 3).
4. Counter 5th gear (4).

226RW088

2. Mount the counter gear shaft through the

aluminum plate in vise.

3. Using a dial indicator, measure the counter 5th

gear radial clearance.

Standard: 0.015 – 0.068 mm
(0.00059 – 0.00268 in)

226RW183

4. Using a inside dial indicator, measure the gear

inside diameter.

Standard: 38.015 – 38.040 mm
(1.49665 – 1.49763 in)

226RW085

2. 5th-reverse shift arm and hub sleeve No.3 clearance.

1. Using a vernier caliper, measure the 5th-reverse

shift arm thickness.

Reference: 10.2 mm (0.402 in)

2. Using a vernier caliper, measure the center

groove of hub sleeve No.3.  Calculate the
clearance between the hub sleeve No.3 and shift
arm.

Standard: 0.26 – 0.84 mm (0.0102 – 0.0331 in)

Reference: Center groove dimension 10.5mm
(0.413 in)

226RW086

7B–40 MANUAL TRANSMISSION

3. Reverse block ring set.

1. Using a thickness gauge, measure the clearance

between the counter 5th gear spline piece and
reverse block ring.

Standard: 0.7 – 1.7 mm (0.028 – 0.067 in)

226RW084

4. Reverse idle gear and reverse idle gear shaft.

1. Mount the reverse idle gear and reverse idle gear

shaft in a vise.

2. Using a dial indicator, measure the reverse idle

gear radial clearance.

Standard: 0.040 – 0.082 mm (0.0016 – 0.0032 in)

226RW083

3. If the clearance exceeds the maximum, measure

the gear inside diameter and shaft diameter.

Standard
Shaft Diameter: 23.979 – 24.000 mm
(0.94405 – 0.94488 in)
Gear Diameter: 24.040 – 24.061 mm
(0.94645 – 0.94728 in)

226RW082

5. Reverse shift arm No.2 thrust clearance.

1. Using a thickness gauge, measure the clearance

between the reverse idle gear and shift arm No.2.

Standard: 0.05 – 0.35 mm (0.002 – 0.014 in)

226RW081

 

 

 

 

 

 

 

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