2110D20 DIFFERENTIAL INNER CASE, REMOVED - DISMANTLE AND REBUILD, CHECK PLANET AND DIFFERENTIAL GEARS - Fiat - MULTIPLA - eLearn

2892362 - 2110D20 differential inner case, removed - dismantle and rebuild, check planet and differential gears

) 1. Remove the bearings (1a) from the differential internal housing using tools (1b), (1c) and (1d).

	Name	Country
1b	Fitting tool	1.875.018.000

	Name	Country
1c	Extractor Arms	1.840.005.302

	Name	Country
1d	Extractor	1.840.005.003

Mark the relative position of the crown wheel and the differential internal housing.1. Undo the bolts (1a) and remove the ring gear (1b).

1. Open the differential half-housing.2. Remove the satellite carrier bearing using a suitable drift.

The circlip will be cut during this operation.

3. Extract the satellite gears.4. Remove the planet gears (4a) and the adjustment shims (4b).

Reassembling ( Dismantling

) Check that the satellite and planet gears are intact and that there are no signs of seizing.Fit the planet gears and adjustment shims.

For the correct matching between the planet and satellite gears, adjust the shim. This matching is correct when the group rotates without clearance and with slight resistance.

Fit the satellite gears.Fit the satellite carrier bearing using a suitable drift.Fit a new satellite carrier bearing retaining pin using a suitable drift.Using a screwdriver, check that the matching between the planet and satellite gears is correct making sure that there is no clearance and slight resistance.Match the two halves of the differential housing, then fit the ring gear checking the marks made during the dismantling and fix them tightnening the bolts to torque.

	Fastening	Component	Ø	Value(daNm)
-	Bolt	DIFF CROWN WHEEL	M10	7.7 - 9.2

1. Fit the bearings (1a) on the differential internal housing using the tool (1b).

	Name	Country
1b	Fitting tool	1.875.017.000