312002426 - 2110D20 DIFFERENTIAL INTERNAL CASING, REMOVED - DISMANTLING AND REASSEMBLY, CHECK PLANET AND SATELLITE GEARS

Removing ( Refitting ) Position the differential assembly in a vice fitted with protective jaws.1. Remove bearing (1a) with extractor (1b) with jaws (1c) and a reaction base (1d).
ToolDescriptionFunctionValidity
1.840.005.001StrutRemoving left differential internal driveshaftExtracting main shaft front bearingRemoving layshaft front bearing inner raceRemoving 4th speed drive gear and rear bearingRemoving 3rd and 4th speed engagement sliding sleeve hub, synchronizer ring and 3rd speed drive gearRemoving main shaft front bearing all versions
ToolDescriptionFunctionValidity
1.840.005.302Extractor armsRemoving bearing from differential1.2 8V1.3 Mjet
ToolDescriptionFunctionValidity
1.845.028.000MountingRemoving bearing from differentialall versions
1. Remove bearing (1a) using tools (1b), (1c), (1d) and (1e).
ToolDescriptionFunctionValidity
1.840.005.001StrutRemoving left differential internal driveshaftExtracting main shaft front bearingRemoving layshaft front bearing inner raceRemoving 4th speed drive gear and rear bearingRemoving 3rd and 4th speed engagement sliding sleeve hub, synchronizer ring and 3rd speed drive gearRemoving main shaft front bearing all versions
ToolDescriptionFunctionValidity
1.840.005.302Extractor armsRemoving bearing from differential1.2 8V1.3 Mjet
ToolDescriptionFunctionValidity
1.845.028.000MountingRemoving bearing from differentialall versions
ToolDescriptionFunctionValidity
1.842.133.000ExtractorRemoving 4th speed driven gear and rear bearingRemoving bearing from differential1.2 8V1.3 Mjet
2. Remove the speedometer idler drive gear.3. Remove the planet gears.
1. Using a suitable chisel (1a), break through the wall of the differential casing at point (1b) to allow the extraction of the flexible pin retaining the gearbox differential satellite carrier pin.
1. Remove the flexible pin securing gearbox differential satellite carrier pin (1a) using a suitable drift (1b).2. Remove the gearbox differential satellite carrier pin.3. Remove the satellite gears.
1. Remove the satellite and planet gear metal thrust washers.