Daewoo Musso. Manual - part 282

5B-30  MANUAL TRANSMISSION

Assembly Procedure

1. When assemble the synchronizer, make sure that the hubs

and sleeves are matched and the 3 keys are installed
properly. Also align blocking rings with keys during
installation.

Notice

Before assembly, coat all parts with lubricant. In case of the
paper-lined blocking rings, soak them in Dexron

II

/

III

 before

installation.

2. Assemble the following parts :

l

1st speed blocking ring.

l

Alignment pin and 1st speed gear bearing race.

l

1st speed gear and its bearing.

3. Install the rear bearing assembly to the main shaft.

4. Using a hydraulic press and installer, press the 5th  driven

gear onto the main shaft. While the main shaft is still on the
press bed, install the 5th driven gear snap ring. If the snap
ring does not fit completely, continue pressing the 5th driven
gear.

5. Install the following parts :

l

2nd speed blocking ring assembly.

l

Thrust washer for the blocking ring inner cone.

l

Spiral retaining ring (Use special tools).

l

2nd speed gear spacer, bearing and gear.

l

2nd gear thrust washer and snap ring.

l

3rd speed gear spacer, bearing and gear.

l

3rd speed blocking ring.

MANUAL TRANSMISSION  5B-31

6. Using a hydraulic press and installer, install the 3-4

synchronizer hub onto the main shaft.

Notice

Align the blocking ring with the synchronizer keys while
installing the hub.

5B-32  MANUAL TRANSMISSION

INPUT SHAFT

Disassembly Procedure

1. Remove the following parts from the input shaft :

l

Main shaft thrust race and bearing.

l

Main shaft pilot bearing rollers (15 rollers).

2. Using a hydraulic press and puller plate, remove the input

shaft bearing assembly from the shaft.

3. Remove the input bearing.

4. Remove the input shaft seal.

5. Check and clean all removed parts and replace if necessary.

MANUAL TRANSMISSION  5B-33

Assembly Procedure

1. Using a hydraulic press and installer, press the input shaft

bearing onto the input shaft.

2. Apply grease to the thrust bearing inner roller (15 rollers)

and install the main shaft thrust bearing and its race in the
rear of the input shaft.

3. Using a rubber hammer and installer, install the input bearing

retainer and input shaft seal after applying grease.

4. Install the bearing outer race to the retainer without end

play adjusting shim.