2401015 - 2110D20 differential inner case, removed - dismantle and rebuild, check planet and differential gears

Dismantling ( Reassembling ) Position the complete differential in a vice with protective jaws.1. Remove the bearing (1a) with a suitable puller (1b) with jaws (1c) and a reaction base (1d).

	Name	Country
1b	Extractor	1.840.005.001

	Name	Country
1b	Extractor Arms	1.840.005.302

	Name	Country
1b	Pad	1.845.028.000

1. Remove the bearing (1a) with the tools (1b), (1c), (1d) and (1e).

	Name	Country
1b	Extractor	1.840.005.001

	Name	Country
1b	Extractor Arms	1.840.005.302

	Name	Country
1b	Pad	1.845.028.000

	Name	Country
1b	Extractor	1.842.133.000

2. Remove the speedometer drivegear.3. Remove the planet gears. 1. Using a suitable chisel (1a), break open the wall of the differential casing at point (1b) to that the flexible pin which retains the differential satellite gear carrier can be removed. 1. Remove the differential satellite gear carrier flexible retaining pin (1a) using a suitable punch (1b).2. Remove the differential satellite gear carrier.3. Remove the satellite gears. 1. Remove the satellite and planet gear metal thrust washers. Reassembling ( Dismantling ) Check that the satellite and planet gears are intact and that there are no signs of seizing.Fit the satellite and planet gear metal thrust washers.Fit the differential satellite carrier and the satellite gears.1. Fit the flexible pin securing the differential satellite carrier using a suitable punch.After fitting the flexible pin, stake the differential casing to prevent it coming out. 1. Place the planet gears on the satellite gears and, by rotating them on the satellites, fit them in their seatings in the casing.2. Fit the speedometer drivegear.3. Fit the bearing (3a) with the tools (3b) and (3c).

	Name	Country
3b	Fitting tool	1.870.469.000

	Name	Country
3c	Grip	1.870.007.000

1. Fit the bearing (1a) with the tool (1b).

	Name	Country
1b	Fitting tool	1.870.632.000