- drain the oil from the rear axle beam;
- raising the rear of the car, place it on stands and remove the wheels and brake drums;
- unscrew the nuts securing the brake shield to the beam and extend the axle shafts so that they come out of the differential box;
- having disconnected the propeller shaft from the gearbox, place a stand under the gearbox housing, unscrew the bolts of its fastening to the rear axle beam and remove the gearbox from the beam without damaging the gasket.